[Event "15. Ortenburg Open 2021"] [Site "?"] [Date "2021.09.12"] [Round "5"] [White "Haba, Petr"] [Black "Golder, Waldemar"] [Result "1/2-1/2"] [ECO "D90"] [WhiteElo "2447"] [BlackElo "2093"] [PlyCount "43"] [SourceVersionDate "2021.09.13"] {[%evp 18,23,73,69,83,78,95,81]} 1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. cxd5 cxd5 5. Bf4 Nc6 6. e3 a6 7. Bd3 g6 8. h3 Bg7 9. Nf3 O-O 10. O-O Bf5 {D90: Grünfeldindisch (Flohr-Variante).} 11. Bxf5 gxf5 12. Rc1 $1 {[%mdl 4] Anzahl der Züge nicht ausreichend scheint profitabler als 12.Ne5.} {Vorgänger:} Rc8 $146 13. Na4 e6 14. Nc5 Qe7 15. Qb3 Na5 16. Qb4 Nc4 17. b3 b6 18. Nxa6 Qa7 19. Nc7 Na3 20. Rc6 Ne4 21. Rfc1 Rfe8 22. Nxe8 {1-0 (22) Indjic,A (2607)-Yanchenko, R (2467) Chess.com INT 2021} 1/2-1/2 [Event "15. Ortenburg Open 2021"] [Site "?"] [Date "2021.09.12"] [Round "5"] [White "Koppen, Harald"] [Black "Ganic, Martin"] [Result "1-0"] [ECO "B33"] [WhiteElo "1988"] [BlackElo "2076"] [PlyCount "77"] [SourceVersionDate "2021.09.13"] {[%evp 15,77,69,72,11,0,0,5,-6,41,-25,0,-7,73,44,70,35,50,0,59,62,90,81,99,82, 127,75,81,0,0,0,115,143,414,252,412,319,284,284,367,352,341,328,329,318,348, 154,429,412,364,342,524,511,454,454,488,406,444,436,386,394,2184,2182,2103, 2061]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. a3 Be7 {[#]} 9. Qd2 {[%eval 11,20] B33: Sizilianisch (Lasker/Pelikan/ Sweschnikow-Variante).} (9. f4 $1 $16 {[%eval 72,18]}) 9... a6 10. Be2 b5 11. f4 {Die Stellung ist ausgeglichen.} d6 {[%eval 41,18]} (11... O-O $1 $11 { [%eval -6,22] kam in Betracht.}) 12. Bf3 {[%eval -25,20]} ({Günstiger ist} 12. g4 $1 $14 {[%eval 41,18]}) 12... Rb8 13. O-O h5 $146 {[%eval 73,19]} (13... Nd7 $11 {[%eval -7,19]}) ({Vorgänger:} 13... O-O 14. Kh1 Nd7 15. Nd4 Bb7 16. f5 Nxd4 17. Bxd4 Ne5 18. Qf2 Bf6 19. Be2 Qe7 {0-1 (55) Pandurevic,M (2271) -Kurajica,B (2507) Hum na Sutli 2014}) 14. Qe2 h4 $1 15. h3 Nd7 16. Nd4 { [%eval 0,22]} (16. Bf2 $14 {[%eval 50,19]}) 16... Nb6 {[%eval 59,22]} (16... Nxd4 $1 $11 {[%eval 0,22]} 17. Bxd4 O-O) 17. e5 $14 Nxd4 18. Bxd4 d5 19. Qf2 $36 {[%mdl 2048] Läuft bei Weiss.} g6 {[%eval 127,24]} (19... Bd7 $142 { [%eval 82,22]}) 20. Nd1 {[%eval 75,23]} (20. Rfe1 $142 {[%eval 127,24]}) 20... Nc4 $16 21. b3 {[%eval 0,23]} ({Besser ist} 21. c3 $16 {[%eval 81,21]}) 21... Nxa3 $11 22. Ne3 {[%cal Bd1e3,Be3g4,Bg4f6][%mdl 32]} Bb7 {[%eval 115,20] [#]} ( 22... b4 $11 {[%eval 0,23] hält das Gleichgewicht.}) 23. c3 $1 $16 {[%mdl 1024] Weiss hat starke Kompensation.} O-O $2 {[%eval 414,21][%mdl 8192]} (23... b4 $16 {[%eval 143,26]}) 24. Ng4 Kg7 $2 {[%eval 412,24]} (24... b4 {[%eval 252, 22]}) 25. Nf6 Rh8 26. Bg4 b4 27. cxb4 Bxb4 28. Rfc1 Qe7 29. f5 gxf5 30. Bxf5 { [%eval 154,24]} (30. Be2 $18 {[%eval 348,21] ist der präzise Gewinnweg.}) 30... Nb5 $2 {[%eval 429,21] Das kostet Schwarz die Partie.} (30... exf5 $16 { [%eval 154,24] war angesagt.} 31. Qxf5 Qe6 32. Qg5+ Kf8) 31. Bd3 $18 Nxd4 32. Qxd4 Rbc8 {[%eval 524,24]} (32... Bd2 $142 {[%eval 342,23]} 33. Rc2 Bb4 34. Qg4+ Kf8) 33. Rxc8 Bxc8 34. Rc1 Bb7 35. Qg4+ Kf8 {Falls Schwarz jetzt zu ... Ld2 käme, bestünde noch etwas Hoffnung.} 36. Nh7+ Ke8 37. Nf6+ Kd8 $2 { [%eval 2184,22]} (37... Kf8 {[%eval 394,24]} 38. Nh7+ Ke8) 38. Qd4 {Weiss will mit Db6+ Matt setzen.} Ba5 39. Qa7 {Gewichteter Fehlerwert: Weiß=0.43/ Schwarz=0.58} 1-0 [Event "15. Ortenburg Open 2021"] [Site "?"] [Date "2021.09.12"] [Round "5"] [White "Glawe, Ralf"] [Black "Hittinger, Christian"] [Result "1/2-1/2"] [WhiteElo "2049"] [BlackElo "2016"] [Annotator "Christian"] [PlyCount "26"] [SourceVersionDate "2021.09.13"] {[%evp 13,26,-9,23,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Be6 7. Bg5 Ne4 8. Nxe4 dxe4 9. d5 $1 exf3 10. dxe6 Qa5+ $1 {[#]} 11. Qd2 (11. Bd2 Qe5+ 12. Be3 fxe6 13. Qxf3 Qxb2 14. Rd1 Qc3+ 15. Rd2 (15. Bd2 Qxf3 16. gxf3 g6 17. Bc3 Rg8 18. Bh3 Nd8 19. Rxd8+ Rxd8 20. Bxe6 Rd3 21. Ke2 Rxc3 22. Bxg8 Rc2+ 23. Ke3 Rxa2 $13) 15... Rd8 16. Qd1 g6 17. Be2 Bg7 18. O-O O-O) 11... Qe5+ 12. Qe3 {[#]} Qa5+ $146 ({Vorgänger:} 12... Qxb2 13. exf7+ Kxf7 14. Qxf3+ Ke8 15. Rc1 e6 16. c5 Be7 17. Be3 Rf8 18. Qe4 Rd8 19. Bd3 Rxd3 20. Qxd3 Rxf2 21. Bxf2 Qxc1+ {1/2-1/2 (26) Yu,R (2494)-Xiu,D (2528) Hangzhou 2018}) 13. Qd2 Qe5+ {Hier war wenig los. Gewichteter Fehlerwert: Weiß=0.05/Schwarz=0.08} 1/2-1/2 [Event "15. Ortenburg Open 2021"] [Site "?"] [Date "2021.09.12"] [Round "5"] [White "Kobl, Rudolf"] [Black "Scharrer, Udo"] [Result "1-0"] [WhiteElo "1949"] [BlackElo "1985"] [Annotator "Christian"] [PlyCount "91"] [SourceVersionDate "2021.09.13"] {[%evp 34,91,71,92,80,88,96,83,109,110,158,53,72,38,45,-163,0,-53,-58,-46,-49, -112,0,-169,153,68,150,58,64,65,77,38,24,21,79,31,48,41,85,0,96,25,33,37,83,30, 0,28,19,0,74,64,61,71,101,85,478,442,722,726]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. Bd3 Ne7 12. Nxe7 Qxe7 13. O-O O-O 14. c4 f5 15. Qh5 Rb8 16. exf5 e4 17. Rae1 Bb7 {[#]} 18. Qg4 $1 {[%cal Rd3e4]} Rfe8 {B33: Sizilianisch (Lasker/ Pelikan/Sweschnikow-Variante).} 19. cxb5 d5 20. bxa6 Bc6 {Weiß steht besser.} 21. Be2 Kh8 {[%eval 158,20] [#]} (21... Rxb2 $142 {[%eval 110,24]} 22. Rc1 Bd7) 22. Nc2 $146 {[%eval 53,21]} (22. Rb1 $1 $16 {[%eval 158,20]}) ({Vorgänger:} 22. Rc1 Ba8 23. Nb5 Bxb2 24. Rc7 Qf6 25. Qh5 Rf8 26. Rd7 Rbd8 27. Rxd8 Rxd8 28. a4 Be5 29. f4 Bd4+ 30. Nxd4 Qxd4+ 31. Kh1 Qg7 32. Qg5 Qxg5 33. fxg5 {1/2-1/2 (33) Hertel,P (2641)-Serban,F (2611) ICCF email 2009}) 22... Rxb2 $14 23. Rc1 Rg8 24. Qh3 $2 {[%eval -163,22]} (24. Ne3 $14 {[%eval 45,24] behält die Oberhand.} d4 25. Rxc6 dxe3 26. f4 (26. fxe3 Bf8 $11)) 24... Rxa2 $2 {[%eval 0, 23]} (24... Ba4 $19 {[%eval -163,22]} 25. Ne3 Rxe2 26. Nxd5 Qg5) 25. Rfe1 { [%eval -53,20]} (25. Ne3 $11 {[%eval 0,23]} Qd6 26. Qh5) 25... Ba8 $1 $15 { [%mdl 1024] Schwarz hat Kompensation.} 26. Red1 Be5 27. Qe3 {[%eval -112,20]} ( 27. Kf1 $15 {[%eval -49,24]}) 27... Rb2 {[%eval 0,22]} (27... Qh4 $6 28. g3 $11 ) (27... Qf6 $1 $17 {[%eval -112,20]} 28. g3 Qxf5) 28. Nd4 $2 {[%eval -169,21]} (28. g3 $1 $11 {[%eval 0,22] und Weiss muss sich keine Sorgen machen.}) 28... Rb6 $2 {[%eval 153,22]} (28... Qh4 29. g3 $11) (28... Qf6 $1 $19 {[%eval -169, 21] zielt auf ...Tb4 ab.} 29. Kf1 (29. g3 Bxd4 30. Qxd4 Qxd4 $19) 29... Rb4) 29. g3 $1 $16 Qf6 $1 30. Rc2 {[%eval 58,22]} (30. Qd2 $16 {[%eval 150,21]}) 30... Rb4 $14 {[%cal Re5d4]} 31. Rcd2 Qd6 32. Rc2 Qf6 {[%cal Re5d4]} 33. Rcd2 Qd6 {[%eval 79,22]} (33... Ra4 $11 {[%eval 21,23] hält das Gleichgewicht.}) 34. Kh1 {[%eval 31,25]} (34. Nb5 $16 {[%eval 79,22]} Qxa6 35. Nc7 $1) 34... Qf6 35. Qc3 Rb6 {[%eval 85,21]} (35... Qb6 $14 {[%eval 41,22]}) 36. Qc5 {[%eval 0, 21]} (36. Rb2 $16 {[%eval 85,21]}) 36... Rbb8 {[%eval 96,22] [#]} (36... h5 $1 $11 {[%eval 0,21]}) 37. Qc3 {[%eval 25,22]} ({Besser ist} 37. Qa3 $1 $16 { [%eval 96,22]}) 37... Rgc8 $1 $11 {[%cal Rc8c3]} 38. Qe3 Rc5 {[%eval 83,22] [#] } (38... Rb4 $14 {[%eval 37,23]}) 39. Qa3 {[%eval 30,22]} ({Lieber} 39. Ra2 $1 $16 {[%eval 83,22]}) 39... Rbc8 40. Qa4 Rc3 41. Bf1 e3 {[%eval 74,22]} (41... h5 $1 $11 {[%eval 0,25] bleibt in der Remisbreite.}) 42. fxe3 $16 Rxe3 43. Bg2 $36 {[%mdl 2048] Läuft bei Weiss.} Kg7 44. Qd7 Qxa6 {[%eval 478,21][%mdl 8192] } (44... Rg8 $16 {[%eval 85,23] ist zäher.}) 45. f6+ $18 Bxf6 {[%eval 722,20]} (45... Kh8 $142 {[%eval 442,24]} 46. Nf5 (46. Bxd5 Bxd5+ 47. Qxd5 Qxf6 $11) 46... Rec3) 46. Nf5+ {Gewichteter Fehlerwert: Weiß=0.45/Schwarz=0.61} 1-0 [Event "15. Ortenburg Open 2021"] [Site "?"] [Date "2021.09.12"] [Round "4"] [White "Ganic, Martin"] [Black "Haba, Petr"] [Result "0-1"] [ECO "D00"] [WhiteElo "2076"] [BlackElo "2447"] [PlyCount "58"] [SourceVersionDate "2021.09.13"] {[%evp 9,58,-184,-190,-626,-607,-568,-261,-521,-257,-259,-251,-239,-234,-257, -219,-276,-268,-303,-273,-321,-315,-364,-381,-389,-393,-442,-394,-629,-375, -373,-373,-402,-402,-388,-378,-363,-319,-366,-368,-552,-512,-608,-622,-733, -730,-731,-731,-764,-767,-791,-782]} 1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 Qb6 5. dxc5 $146 ({Vorgänger:} 5. Qc1 Bf5 6. Nf3 Rc8 7. Nbd2 e6 8. Be2 Nf6 9. O-O Nh5 10. Be5 f6 11. Bg3 Nxg3 12. hxg3 Bg6 {1-0 (46) Fedoseev,V (2687)-Fier,A (2569) Chess.com INT 2021}) 5... Qxb2 6. Bd3 $2 {[%eval -626,23] [#] D00: Damenbauernspiele.} (6. Nd2 {[%eval -190,21]}) 6... e5 $19 7. Bg3 {und die Idee Sd2 ließe Weiss weiter hoffen.} Bxc5 {[%eval -261,25]} (7... Qxa1 $142 { [%eval -568,18]} 8. Qb3 Nf6) 8. Qc2 $2 {[%eval -521,20]} (8. Nd2 {[%eval -261, 25]}) 8... Qxc2 {[%eval -257,21]} (8... Qxa1 $142 {[%eval -521,20]} 9. Ne2 h5) 9. Bxc2 Nge7 10. Nd2 Be6 11. Rb1 b6 12. Ngf3 f6 13. Ba4 O-O 14. Nb3 Ba3 15. O-O Rac8 16. Nbd2 Na5 {[%cal Bc6a5,Ba5c4,Bc4d2][%mdl 32]} 17. Nb3 Nc4 18. Nfd2 { [%eval -629,21]} (18. Nbd2 $142 {[%eval -394,22]}) 18... Nxd2 19. Nxd2 Rxc3 20. Bb3 Rfc8 21. e4 Rc1 22. f4 Rxf1+ 23. Rxf1 Bc5+ 24. Kh1 {[%eval -552,19]} (24. Bf2 $142 {[%eval -368,24]} Bxf2+ 25. Kxf2) 24... Be3 {Schwarz steht klar auf Gewinn.} 25. exd5 Bxd5 (25... Bxd2 $2 26. dxe6 exf4 27. Bf2 $19) 26. fxe5 Bxd2 27. exf6 gxf6 28. Bxd5+ Nxd5 29. Rd1 Rc1 {Gewichteter Fehlerwert: Weiß=0.84/ Schwarz=0.50} 0-1 [Event "15. Ortenburg Open 2021"] [Site "?"] [Date "2021.09.12"] [Round "4"] [White "Hittinger, Christian"] [Black "Golder, Waldemar"] [Result "1/2-1/2"] [ECO "B53"] [WhiteElo "2016"] [BlackElo "2093"] [PlyCount "29"] [SourceVersionDate "2021.09.13"] {[%evp 9,29,30,26,5,30,25,22,24,31,13,53,49,40,31,36,-22,16,-24,10,-11,-13,-20] } 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 g6 6. c4 {B53: Sizilianisch (Ungarische Variante).} Bh6 7. Qc3 Qa5 {[#] Weiss muss nun ...Lxc1 beachten.} 8. Bxh6 $146 ({Vorgänger:} 8. Qxa5 Nxa5 9. Nc3 Be6 10. b3 Bxc1 11. Rxc1 Rc8 { 1/2-1/2 (11) Varga,Z (2436)-Egresi,M (2383) Budapest 2021}) 8... Nxh6 9. Be2 O-O 10. Qxa5 Nxa5 11. O-O Bg4 12. Nbd2 {[%eval -22,22]} ({Besser ist} 12. b3 $14 {[%eval 36,20]}) 12... Rac8 13. Rfc1 f6 14. Kf1 Nf7 15. h3 {Gewichteter Fehlerwert: Weiß=0.22/Schwarz=0.15} 1/2-1/2 [Event "15. Ortenburg Open 2021"] [Site "?"] [Date "2021.09.12"] [Round "4"] [White "Uphoff, Lennart"] [Black "Koppen, Harald"] [Result "0-1"] [ECO "D34"] [WhiteElo "2147"] [BlackElo "1988"] [PlyCount "82"] [SourceVersionDate "2021.09.13"] {[%evp 20,82,61,9,14,4,33,15,15,0,13,11,93,0,0,0,0,0,154,137,159,-143,-130, -126,541,60,61,-551,-539,-746,0,0,-19,0,0,-116,0,-107,-149,-126,-130,-1017, -1001,-1012,-1011,-953,-837,-1862,-1131,-1129,-1128,-1095,-788,-1030,-1038, -1038,-1017,-988,-852,-876,-869,-880,-868,-1056,-1020]} 1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 c5 5. cxd5 exd5 6. d4 Nc6 7. O-O Be7 8. Nc3 {[%cal Bb1c3,Bc3a4, Ba4c5][%mdl 32]} O-O 9. dxc5 Bxc5 10. b3 a6 11. Bb2 {[%eval 9,22]} (11. e3 $14 {[%eval 61,18]}) 11... d4 $1 $11 {[%cal Rd4c3] D34: Damengambit (Tarrasch-Verteidigung, Hauptvariante).} 12. Na4 Ba7 13. Rc1 Re8 {Die Stellung ist ausgeglichen.} 14. Nc5 {[%cal Rf3d4]} Qe7 $146 ({Vorgänger:} 14... Bxc5 15. Rxc5 Bg4 16. Nxd4 Nxd4 17. Qxd4 Qxd4 18. Bxd4 Rxe2 19. Bxb7 Rd8 20. Rc4 Bh3 {1/2-1/2 (49) Nester,I (2269)-Miknevicius,L (1994) Palanga 2015}) 15. Bxd4 Qxe2 {[%eval 93,22]} (15... Nxd4 $11 {[%eval 11,21]} 16. Qxd4 Bg4) 16. Be3 {[%eval 0,23]} (16. Ba1 $16 {[%eval 93,22]}) 16... Rxe3 ({Falsch wäre} 16... Qxa2 $2 17. Ra1 $18) 17. fxe3 Qxe3+ {[%mdl 64] Doppelangriff} 18. Kh1 Ng4 $2 {[%eval 154,21]} (18... Bxc5 $11 {[%eval 0,23]} 19. Re1 Ng4 $1) 19. Qc2 $16 {Droht stark Tce1.} g6 20. Nh4 $2 {[%eval -143,21]} (20. Rfe1 $16 {[%eval 159,27]} Bf5 21. Rxe3 Bxc2 22. Re2) 20... Nb4 $1 $17 {[%cal Rb4c2]} 21. Qc4 {[#]} Bxc5 $4 { [%eval 541,21][%mdl 8192]} (21... Be6 $1 $17 {[%eval -126,24] hält den Druck.} 22. Qxb4 (22. Nxe6 $2 {wird mattgesetzt.} Qg1+ {[%mdl 64] Ablenkung} 23. Rxg1 Nf2#) 22... Nf2+ 23. Rxf2 Qxc1+ 24. Rf1 Qxc5 25. Qxc5 Bxc5 26. Bxb7 Ra7) 22. Qxc5 {[%eval 60,25]} (22. Qxf7+ $18 {[%eval 541,21]} Kh8 {[#]} 23. Rxc5 $1 { [%mdl 512]}) 22... Nxa2 $14 23. Qc4 {[%eval -551,21][%mdl 8192]} (23. Rc2 $14 { [%eval 61,26] bleibt weiter vorne.} Be6 24. Bxb7) 23... Be6 $19 24. Bd5 { Schwarz sollte Lxe6 verhindern.} Rc8 $2 $40 {[%eval -19,23][%mdl 128] Schwarz startet einen Angriff.} ({Lieber} 24... Qd2 $19 {[%eval -746,20][%csl Gg4] [%cal Rd2h2]} 25. Rc2 Bxd5+ 26. Nf3 Bxc4 27. Nxd2 Bxf1 28. Nxf1 Nb4) 25. Qxc8+ $11 Bxc8 26. Rxc8+ (26. Bxf7+ $2 Kg7 $19) 26... Kg7 {Weiss muss nun ...Sc3 beachten.} 27. Rxf7+ Kh6 {Droht ...De1+ und aus.} 28. Rcc7 {[%eval -107,25]} ( 28. Nf3 $11 {[%eval 0,27] war der einzige Weg, das Gleichgewicht zu halten.} Qf2 29. Rcf8) 28... Qe1+ $17 29. Kg2 Qd2+ 30. Kf3 $2 {[%eval -1017,20][%mdl 8192]} (30. Kh3 $17 {[%eval -130,24]} Nf2+ 31. Rxf2 Qxf2 32. Bg8) 30... Ne5+ $19 {Schwarz steht klar auf Gewinn.} ({Vergiftet wäre} 30... Qxd5+ $2 31. Kxg4 Qe6+ 32. Kf3 $18) 31. Ke4 Nxf7 32. Bxf7 Nc3+ 33. Ke5 Qg5+ 34. Ke6 Ne4 35. Kd7 b6 36. Kc6 Qb5+ 37. Kb7 Nd6+ 38. Ka7 Nxf7 39. Rxf7 Qxb3 40. Rf6 a5 41. Rxb6 Qc2 {Kein schönes Erlebnis für Weiß. Gewichteter Fehlerwert: Weiß=1.55/ Schwarz=0.80} 0-1 [Event "15. Ortenburg Open 2021"] [Site "?"] [Date "2021.09.12"] [Round "4"] [White "Großhans, Ralf, Michael"] [Black "Grunert, Friedrich"] [Result "1/2-1/2"] [WhiteElo "2106"] [BlackElo "1938"] [PlyCount "172"] [SourceVersionDate "2021.09.13"] {[%evp 13,172,-22,-13,-27,-14,-50,-26,-58,-40,-78,-57,-96,-14,-53,-37,-53,-32, -53,0,0,117,120,89,106,129,0,28,13,13,13,19,13,13,13,13,13,9,13,13,13,9,0,0,0, 0,0,0,0,0,0,13,0,79,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,13,0,0,0,0,0,0,0,73, 0,0,0,0,0,0,-690,-689,-689,-689,-538,-13,-13,-13,-13,-13,-13,-13,-13,-13,-15, -13,-13,-13,-35,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13, -13,-13,-181,-13,-13,-13,-13,-13,-13,-13,-29980,-13,-13,-13,-13,-13,-13,-13, -13,-13,-13,-13,-69,-13,-70,-70,-70,-70,-70,-13,-13,-13,-13,-13,-13,-13,-13, -13,-13,-13]} 1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. d4 exd4 6. exd5 cxd5 7. Nxd4 Nc6 $1 {[%cal Rc6d4]} 8. N2b3 {B10: Caro-Kann-Verteidigung.} (8. N2f3 { hält die Spannung aufrecht.} Nf6 9. Bd3 O-O 10. O-O Nxd4 11. Nxd4 Bg4 12. Be2) 8... Nf6 9. Be2 O-O 10. O-O {Schwarz hat minimalen Vorteil.} h6 11. c3 $146 ({ Vorgänger:} 11. Bf3 Re8 12. Re1 Rxe1+ 13. Qxe1 Ne5 14. c3 a6 15. Qe2 Qc7 16. h3 Bd7 17. Qc2 {0-1 (53) Reza,W (2445)-Svane,R (2811) Chess.com INT 2019}) 11... Re8 12. Be3 Ne5 {[%eval -14,22]} (12... Qc7 $1 $17 {[%eval -96,20]} 13. h3 a6) 13. Nf3 Nc4 14. Bxc4 dxc4 15. Nbd2 b5 {[%eval 0,25]} (15... Be6 $1 $15 { [%eval -53,20]}) 16. a4 $11 Bf5 {[%eval 117,21]} (16... Nd5 $1 $11 {[%eval 0, 25]}) 17. axb5 $16 Bd3 18. Re1 Qb8 19. b6 {[%eval 0,29]} (19. Qa4 $1 $16 { [%eval 129,21]}) 19... axb6 (19... Ng4 {scheint wilder zu sein.} 20. bxa7 Bxh2+ 21. Kh1 Qc7 22. Bb6 Qxb6 23. Rxe8+ Rxe8 24. a8=Q Bb8) 20. Rxa8 Qxa8 {[#]} 21. Nxc4 $1 Bxh2+ 22. Nxh2 Bxc4 23. Bxb6 Rxe1+ 24. Qxe1 Qb8 25. Bd4 {Mit der Idee Lxf6.} Qxb2 26. Bxf6 gxf6 27. Ng4 Kg7 28. Qe3 Qb1+ 29. Kh2 Qg6 30. Qf4 Be6 31. Ne3 Qg5 32. Qg3 (32. g3 {sieht schärfer aus.} Qc5 33. Qb4 Qc6 34. Qd4 Qb5 35. c4) 32... f5 {[%eval 79,29]} (32... h5 $11 {[%eval 0,32] bleibt in der Remisbreite.}) 33. f4 {[%eval 0,31]} (33. Qe5+ $1 $16 {[%eval 79,29]} Qf6 34. Qxf6+ Kxf6 35. f4) 33... Qg6 $1 $11 34. Qh4 Kh7 35. Kg1 Qg7 36. Qe1 Qf8 37. Qd2 Qb8 38. Qd4 Qb1+ 39. Kf2 Qa2+ 40. Kf3 Qb1 (40... Kg6 {fühlt sich spannender an.} 41. c4 Qa4 42. Kg3 Qb4 43. Qe5 h5) 41. c4 Qb7+ 42. Kg3 Qb4 43. Kf2 Qa4 44. Qd3 Qa2+ 45. Kf3 Qa8+ 46. Kg3 {[%eval 73,21]} (46. Nd5 $11 {[%eval 0,30]}) 46... Qa5 $16 47. Kh2 {[%eval 0,31]} (47. Qd4 $16 {[%eval 73,21]}) 47... Qc5 $11 48. g4 {[%cal Rg4f5]} Kg6 49. Kg3 Qa5 50. Qd6 $2 {[%eval -690,27][%mdl 8192]} (50. Ng2 $11 {[%eval 0,32]}) 50... Qe1+ $19 {[%mdl 64] Doppelangriff} 51. Kf3 fxg4+ 52. Nxg4 Qf1+ $2 {[%eval -13,23]} (52... Qh1+ $1 $19 {[%eval -538,19]} 53. Ke2 Qh5 54. Qd3+ Kg7) 53. Nf2 $11 Qxc4 {Schwarz will ...Db3+ spielen.} 54. Qd3+ Qxd3+ (54... f5 {scheint wilder zu sein.} 55. Qxc4 Bxc4 56. Nd1 Kf6 57. Kg3 Bd5) 55. Nxd3 {[%mdl 4096] Endspiel KL-KS} Kf5 56. Kg3 h5 57. Ne5 Bd5 58. Nd3 f6 59. Nc5 h4+ {[%mdl 64] Ablenkung} 60. Kxh4 Kxf4 61. Nd7 f5 62. Nc5 Ke3 63. Nd7 f4 64. Ne5 Be6 (64... Ke4 {mit weiteren Verwicklungen.} 65. Ng6 Ke3 66. Ne5 Kd4 67. Ng6 Ke4) 65. Kg5 Ke4 66. Kf6 Bb3 (66... Bc8 {ist interessant.} 67. Nf7 Ba6 68. Ng5+ Ke3 69. Nf7 Kf3) 67. Ng4 $1 f3 68. Nf2+ $2 { [%eval -181,40] [#]} (68. Kg5 $11 {[%eval -13,46]}) 68... Ke3 $2 {[%eval -13, 42]} (68... Kf4 $1 $19 {[%eval -181,40] ...La4 ist eine echte Drohung.} 69. Nh1 Bd5) 69. Ng4+ Ke2 (69... Kf4 $5 70. Ne5 $8 Bg8 $11) 70. Ke5 Ba4 (70... Bd1 $5 71. Kf4 $8 Ke1 $11) 71. Kf4 Bd7 (71... Bd1 $5) 72. Nf6 $2 {[%eval -32727,39] [%mdl 8192] [#]} (72. Nh2 $11 {[%eval -13,49]}) 72... Bc6 $2 {[%eval -13,32]} ( 72... f2 $1 {[%eval -32727,39] setzt Matt} 73. Nxd7 f1=Q+ 74. Ke5 Ke3 75. Ke6 Kd4 76. Ke7 Qe2+ 77. Kf7 Ke4 78. Ke6 Qa6+ 79. Kf7 Qd6 80. Nf6+ Kf5 81. Ng8 Qe6+ 82. Kf8 Qd7 83. Ne7+ Kf6 84. Ng8+ Ke6 85. Ne7 Qxe7+ 86. Kg8 Kf6 87. Kh8 Qg7#) 73. Ng4 Bd7 74. Nh2 f2 {Und ...Le6 würde nun gewinnen.} 75. Kg3 Bc6 {Droht ... Lb7 und aus.} (75... Be6 {ist vielschichtiger.} 76. Kf4 Bd5 77. Kg3 Bb7 78. Kf4 Ke1) 76. Kf4 Bd5 {zielt auf ...Lc6 ab.} 77. Ke5 Bc4 (77... Bg2 {hält die Spannung aufrecht.} 78. Kf4 Bh3 79. Kg3 Bd7 80. Kf4 Be8) 78. Kf4 Ke1 {[%eval -13,40]} (78... Be6 $15 {[%eval -69,37]} 79. Kg3 Bd5) 79. Ke3 {[%eval -70,47]} ({Lieber} 79. Kf3 $11 {[%eval -13,40]} Bd5+ 80. Ke3) 79... Be2 {Und weiter mit ...Lh5 wäre nett.} 80. Kd4 Kd2 81. Ke4 Bh5 {[%eval -13,49]} ({Besser ist} 81... Ba6 $15 {[%eval -70,45]} 82. Kf3 Ke1) 82. Nf1+ {Die Stellung ist ausgeglichen.} Ke2 83. Ng3+ Ke1 {Droht stark ...Le8.} 84. Ke3 {[#]} Be2 $1 { Weiss muss nun ...Lg4 beachten.} 85. Kd4 Kd2 {( -> ...Ld3)} 86. Ke4 Ba6 { Gewichteter Fehlerwert: Weiß=0.26/Schwarz=0.26} 1/2-1/2 [Event "15. Ortenburg Open 2021"] [Site "?"] [Date "2021.09.11"] [Round "3"] [White "Haba, Petr"] [Black "Kobl, Rudolf"] [Result "1-0"] [ECO "D02"] [WhiteElo "2447"] [BlackElo "1949"] [PlyCount "89"] [SourceVersionDate "2021.09.13"] {[%evp 15,89,38,34,44,26,39,45,36,77,82,83,95,73,96,99,34,33,43,76,43,56,38,63, 49,70,59,95,86,152,174,401,365,359,354,374,376,356,242,333,255,290,339,521,207, 217,210,199,240,870,889,926,706,6191,1110,1054,429,687,411,1572,1561,29989, 1501,1095,945,29989,29985,29989,29988,29988,29989,29988,29989,29995,29996, 29996,1012]} 1. d4 Nf6 2. Bf4 g6 3. Nd2 d5 4. e3 Bg7 5. h3 Nbd7 6. Ngf3 O-O 7. Be2 c5 8. c3 b6 9. O-O {D02: Damenbauernspiele.} Bb7 10. a4 a6 11. b4 {Weiß steht etwas besser.} a5 $146 {[%eval 77,20]} (11... c4 $14 {[%eval 36,24] scheint genauer.}) ({Vorgänger:} 11... Ne4 12. Rc1 Nxd2 13. Qxd2 c4 14. Rfd1 Nf6 15. Qa2 Ne4 16. Nd2 Nxd2 17. Rxd2 Qe8 {0-1 (82) Sergeev,V (2447) -Bromberger,S (2510) Austria 2010}) 12. bxc5 $16 bxc5 13. Rb1 Bc6 14. Bb5 Qc8 15. Bxc6 {[%eval 34,21]} (15. Qc1 $16 {[%eval 99,22]}) 15... Qxc6 $14 16. Qb3 Ra7 17. Qb5 Qa8 18. Qe2 (18. dxc5 Rc8 $11) 18... Rc8 19. Rb5 cxd4 20. cxd4 Rc2 {Jetzt gehts bergab für Schwarz.} 21. Rfb1 {Tb8+! ist eine echte Drohung.} Qc6 {[%eval 152,21]} ({Günstiger ist} 21... Bf8 {[%eval 86,25]}) 22. Qd1 $1 $16 Ne4 $2 {[%eval 401,27] [#]} (22... h6 {[%eval 174,23]} 23. Nb3 Rc3) 23. Rb8+ $1 {[%mdl 512]} Nf8 {Weiss sollte ...Sc3 verhindern.} ({Nur nicht} 23... Nxb8 $2 24. Rxb8+ Qc8 25. Qxc2 $18) 24. Nxe4 dxe4 25. Ne5 Qc3 26. R8b3 Qc8 27. d5 Bxe5 28. Bxe5 f6 {[%eval 521,23] [#]} (28... Qc4 $142 {[%eval 339,23]} 29. Rb8 f5) 29. Bf4 $2 {[%eval 207,25]} (29. Rb8 $1 {[%eval 521,23]}) 29... Kg7 $18 30. Rb8 Qc4 {[#]} 31. d6 $1 {[%cal Rd6e7] Schwarz muss nun dxe7 beachten.} Rd7 { [%eval 870,21] [#]} (31... Qd3 {[%eval 240,24]}) 32. dxe7 $1 Rxe7 33. Qd8 { [%csl Gb8][%cal Rd8f8][%mdl 64] Doppelangriff} Rf7 34. Bd6 {[%eval 1110,26]} ( 34. R1b7 $142 {[%eval 6191,22]} Rc1+ 35. Kh2) 34... Nd7 35. Qg8+ ({Nicht} 35. Ra8 Kh6 $18) 35... Kh6 36. R8b5 {Weiss droht Lf4+ und Matt.} Rc1+ {[%eval 1572, 24]} (36... Rg7 $142 {[%eval 411,24]} 37. Qxc4 Rxc4 38. Rxa5 Rc6) 37. Rxc1 Qxc1+ 38. Kh2 {Beabsichtigt Lf4+ und Matt.} Rg7 39. Qe6 {Droht stark h4.} Qc2 40. Rb7 {Weiß setzt Matt.} Qxa4 41. Bf4+ g5 {[#]} 42. Rxd7 $1 {[%mdl 576] Verteidiger eliminieren} Qxd7 43. Qxf6+ Rg6 44. Bxg5+ $1 Kh5 45. g4+ { Gewichteter Fehlerwert: Weiß=0.45/Schwarz=0.42} 1-0 [Event "15. Ortenburg Open 2021"] [Site "?"] [Date "2021.09.11"] [Round "3"] [White "Kleibel, Uwe"] [Black "Weiß, Thomas"] [Result "1-0"] [ECO "D45"] [WhiteElo "2156"] [BlackElo "1925"] [PlyCount "81"] [SourceVersionDate "2021.09.13"] {[%evp 14,81,23,0,12,0,0,0,25,0,25,18,32,20,30,36,35,30,34,28,33,27,64,52,70, 55,59,37,45,32,78,66,73,76,78,67,93,83,77,78,130,113,119,121,144,123,630,600, 603,587,606,414,426,396,395,372,759,759,688,708,769,768,755,743,782,756,833, 781,852,838]} 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Be2 Bd6 7. O-O O-O 8. b3 b6 {D45: Damengambit (Anti-Meraner Variante).} 9. Bb2 Bb7 10. Bd3 Qe7 {Die Stellung ist ausgeglichen.} 11. Re1 Rfe8 12. e4 {Droht e5 und aus.} dxc4 13. bxc4 e5 14. d5 Rad8 15. Rc1 $146 ({Vorgänger:} 15. Rb1 Rb8 16. Nd2 a6 17. a4 g6 18. Ba1 Ba8 19. Nf1 Nc5 20. Bc2 Qd7 21. Qe2 {1-0 (46) Sturt,R (2500) -Grieve,H (2351) Paracin 2021}) 15... Nc5 16. Bb1 Qd7 17. h3 b5 18. dxc6 Bxc6 19. cxb5 Bxb5 20. Nxb5 Qxb5 21. Qe2 Qb6 {[%eval 78,20]} (21... Qxe2 $14 { [%eval 32,24]} 22. Rxe2 Rb8) 22. Ba1 $16 Bb8 23. Qe3 Nfd7 24. Red1 f6 25. a3 Kh8 26. Ba2 Na4 {[%eval 130,21] [#]} (26... Bd6 $142 {[%eval 78,23]}) 27. Qe2 $1 Ndc5 28. Bd5 Bd6 29. Nh4 {zielt auf Sg6+! ab.} Bf8 $2 {[%eval 630,19][%mdl 8192] Führt Schwarz ins Verderben.} (29... g6 $16 {[%eval 123,23]}) 30. Qh5 $18 {[%csl Gh5][%cal Rh4g6]} Ne6 {Schwarz hofft, mit ...Sf4 fortzusetzen.} 31. Rc6 Nf4 {[#]} 32. Ng6+ $1 {[%mdl 512]} Nxg6 33. Rxb6 Nxb6 34. Bf7 Nf4 $2 { [%eval 759,20]} (34... Rxd1+ {[%eval 372,23]} 35. Qxd1 Rb8) 35. Bxe8 {Weiß steht klar auf Gewinn.} Nxh5 36. Rxd8 Be7 37. Rb8 (37. Bxh5+ Bxd8 38. Be8 Nc4 $11) 37... Bd6 38. Rb7 ({Schwächer ist} 38. Bxh5+ Bxb8 39. Be8 Bd6 $11) 38... Nf4 39. Rxa7 g6 40. a4 Bc5 41. Rc7 {Gewichteter Fehlerwert: Weiß=0.12/ Schwarz=0.46} 1-0 [Event "15. Ortenburg Open 2021"] [Site "?"] [Date "2021.09.11"] [Round "3"] [White "Golder, Waldemar"] [Black "Grunert, Wilhelm"] [Result "1-0"] [WhiteElo "2093"] [BlackElo "1623"] [PlyCount "55"] [SourceVersionDate "2021.09.13"] {[%evp 21,55,82,85,56,44,69,59,75,109,58,54,25,139,132,170,82,113,109,126,119, 238,122,120,48,265,245,615,612,623,604,636,635,620,611,581,555]} 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. d4 Nbd7 7. Nc3 e5 8. e4 a6 9. Re1 Re8 10. h3 exd4 11. Nxd4 Nc5 12. b4 {E68: Königsindisch (Hauptvariante des g3-Systems mit e2-e4).} Ne6 {Und ...Sxd4 würde nun gewinnen.} 13. Be3 c5 14. bxc5 $146 {Weiß steht etwas besser.} ({Vorgänger:} 14. Nxe6 Bxe6 15. bxc5 Nd7 16. Rc1 dxc5 17. Nd5 b5 18. cxb5 axb5 19. Bxc5 Nxc5 20. Rxc5 Rxa2 21. Rxb5 { 0-1 (62) Villanueva,N (2082)-Dang,H (2358) Johor 2018}) 14... dxc5 15. Nb3 { [%eval 58,25]} (15. Nxe6 $16 {[%eval 109,19]} Bxe6 16. Nd5 (16. Bxc5 Rc8 $11)) 15... Nd7 16. Rc1 Bxc3 {[%eval 139,20]} (16... Ne5 $11 {[%eval 25,23] hält das Gleichgewicht.}) 17. Rxc3 $16 b5 {[#]} 18. Qc2 {[%eval 82,25]} (18. f4 $1 $18 {[%eval 170,19]}) 18... b4 19. Rd3 Qc7 20. Red1 Ne5 {[%eval 238,20]} (20... a5 $16 {[%eval 119,22] war nötig.}) 21. R3d2 {[%eval 122,25]} (21. Rd5 $18 { [%eval 238,20]}) 21... a5 {[#]} 22. f4 {[%eval 48,22]} (22. Rd5 $1 $16 { [%eval 120,22]}) 22... Nd7 {[%eval 265,19] Verliert die Partie.} (22... a4 $14 {[%eval 48,22]} 23. Nc1 (23. fxe5 axb3 24. axb3 Qxe5 $11) 23... Nc6) 23. f5 $18 Nd8 {[%eval 615,19]} ({Doch nicht} 23... Qxg3 24. Bf2 $18) (23... Nef8 { [%eval 245,23]}) 24. Bf4 {Weiß steht klar auf Gewinn.} Ne5 25. Bxe5 {[%mdl 64] Überlastung} Qxe5 26. Rxd8 Bb7 27. Rxe8+ Rxe8 28. Qf2 {Gewichteter Fehlerwert: Weiß=0.30/Schwarz=0.60} 1-0 [Event "15. Ortenburg Open 2021"] [Site "?"] [Date "2021.09.11"] [Round "3"] [White "Schmitz, Manuela"] [Black "Ganic, Martin"] [Result "0-1"] [WhiteElo "1927"] [BlackElo "2076"] [PlyCount "122"] [SourceVersionDate "2021.09.13"] {[%evp 19,122,-21,-1,-51,79,67,93,75,83,75,78,-4,15,-26,0,0,0,0,10,-90,39,-81, -85,-83,-44,-127,-44,-45,-56,-1341,-41,-111,-104,-114,-90,-335,-331,-368,-320, -365,-317,-697,-284,-346,-346,-29991,-29992,-29992,-1465,-1265,-181,-184,-190, -190,-191,-190,0,-190,-181,-236,-181,-182,-170,-282,-266,-287,-278,-237,-181, -144,-114,-195,-191,-180,-190,-190,-190,-190,-190,-190,-190,-190,-190,-190, -190,-190,-177,-157,-157,-165,-122,-177,-177,-177,-177,-177,-178,-29975,-29977, -6116,-4472,-29984,-29985,-29983,-7434]} 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 Bg4 7. Be3 Nfd7 8. h3 Bxf3 9. Bxf3 e5 10. O-O Nc6 $1 { [%cal Re5d4]} 11. dxe5 {[%eval -51,22] E91: Königsindisch (Klassisches System). } (11. d5 $11 {[%eval -1,23]} Nd4 12. g3) 11... Ncxe5 {[%eval 79,20]} (11... dxe5 $15 {[%eval -51,22]} 12. Bg4 Nf6) 12. Be2 $16 Nb6 13. Qb3 {Weiß steht besser.} Ned7 $146 ({Vorgänger:} 13... Nc6 14. Rfd1 Kh8 15. c5 Nd7 16. cxd6 cxd6 17. Rxd6 Be5 18. Rd2 Qe7 19. Nd5 Qd8 20. f4 Bg7 21. Qxb7 Na5 22. Qc7 Qxc7 23. Nxc7 Rad8 24. Rad1 {1-0 (24) Nawrot,A-Botor,M Brody Ilzeckie 2003}) 14. Rad1 Qe7 15. Nd5 {[%eval -4,22]} ({Besser ist} 15. Rfe1 $16 {[%eval 78,21]}) 15... Nxd5 $1 $11 16. exd5 {[%eval -26,21]} (16. cxd5 $142 {[%eval 15,20]} Nc5 17. Bxc5 dxc5 18. Qc2) 16... b6 {[%cal Bb7b6,Bb6c5][%mdl 32]} (16... f5 $5 { [%cal Rf5f4]} 17. Rfe1 (17. Qxb7 $2 f4 $19) 17... b6 $11) 17. Qc2 Rae8 18. Rfe1 f5 19. Qd2 {[%eval -90,23]} (19. b4 $11 {[%eval 10,25]}) 19... Nc5 {[%eval 39, 23]} (19... Qf6 $1 $17 {[%eval -90,23]}) 20. Bxc5 {[%eval -81,24]} (20. Bf3 $14 {[%eval 39,23]} Qf6 21. b3) 20... bxc5 $17 21. Bf3 Qh4 22. b3 {[%eval -127,19]} (22. Rxe8 $15 {[%eval -44,24]} Rxe8 23. b3) 22... Bd4 {[%eval -44,27]} (22... Be5 $1 $17 {[%eval -127,19]}) 23. Rxe8 $15 Rxe8 24. Re1 $2 {[%eval -1341,23] [%mdl 8192] [#]} (24. Rf1 $15 {[%eval -56,27]}) 24... Re5 $2 {[%eval -41,26]} ( 24... Bxf2+ $1 $19 {[%eval -1341,23][%mdl 512]} 25. Qxf2 Rxe1+ 26. Qxe1 Qxe1+ 27. Kh2 Qe5+ 28. g3 Qb2+ {[%mdl 64] Doppelangriff} 29. Bg2 Qxa2) 25. Rxe5 { [%eval -111,24]} (25. Kf1 $15 {[%eval -41,26]}) 25... dxe5 $17 26. Bd1 e4 27. Qe2 $2 {[%eval -335,21]} (27. Bc2 $17 {[%eval -90,25]}) 27... Qf4 $19 28. Bc2 h5 29. Bd1 h4 30. Bc2 $2 {[%eval -697,23]} (30. Qe1 {[%eval -317,29]}) 30... Kg7 {[%eval -284,27]} (30... Be5 $142 {[%eval -697,23]} 31. g3 hxg3 32. fxg3 Qxg3+ {[%mdl 64] Doppelangriff} 33. Kf1 Qf4+ 34. Kg1 Kf7) 31. Bd1 Be5 32. f3 $2 {[%eval -32749,27]} (32. g3 $19 {[%eval -346,26]} hxg3 33. f3) 32... Qh2+ 33. Kf2 Bd4+ {[%eval -1465,23]} (33... Bg3+ $142 {[%eval -32751,25]} 34. Ke3 Qg1+ 35. Kd2 Qd4+ 36. Kc1 Bf4+ 37. Kb1 Be5 38. fxe4 Qa1+ 39. Kc2 Qb2+ 40. Kd3 Qc3#) 34. Ke1 e3 $2 {[%eval -181,25]} (34... Bc3+ {[%eval -1265,26]} 35. Kf2 Bd4+ 36. Ke1 Qg3+ 37. Kd2 Bf6) 35. Qf1 Bc3+ 36. Ke2 Qf4 37. Bc2 Bd2 $2 {[%eval 0,31]} ({ Lieber} 37... Bf6 $19 {[%eval -190,31]} 38. Qg1 Bg5) 38. Bd3 $2 {[%eval -190, 33]} (38. Qa1+ $11 {[%eval 0,31] und Weiss steht sicher.} Qd4 39. Qxd4+ cxd4 40. f4) 38... Kf6 39. Qb1 {[%eval -236,29]} (39. Qa1+ $142 {[%eval -181,35]} Qd4 40. Qd1) 39... Qg3 {zielt auf ...Df2+ ab.} 40. Qf1 Ke5 41. Qg1 {[%eval -282,27]} (41. a3 $142 {[%eval -170,31]}) 41... Kd4 42. Qa1+ Bc3 43. Qg1 { [%csl Ge2][%cal Rg1e3]} Qg5 44. Bc2 a5 45. Qd1+ {[%eval -195,22]} (45. Bd3 $17 {[%eval -114,35] war einen Versuch wert.}) 45... Ke5 46. Qg1 {[#]} Bd4 47. Qh2+ Kf6 48. Bd3 Be5 49. Qg1 Bf4 50. Qa1+ Kf7 51. Qg1 Qg3 52. Bc2 Ke7 53. a4 Kd6 54. Bd3 c6 {[%eval -122,29]} (54... Bg5 $19 {[%eval -165,31]} 55. Qf1 c6) 55. dxc6 {[%eval -177,34]} (55. Qf1 $17 {[%eval -122,29] kämpft weiter.}) 55... Kxc6 56. Bc2 Kd7 57. Qd1+ Ke6 58. Qd5+ $2 {[%eval -32717,22]} (58. Qg1 $19 {[%eval -178,34]}) 58... Kf6 59. Qd8+ Kg7 {( -> ...Df2+)} 60. Qe7+ Kh6 61. Qf8+ Kh5 { Gewichteter Fehlerwert: Weiß=0.96/Schwarz=0.64} 0-1 [Event "15. Ortenburg Open 2021"] [Site "?"] [Date "????.??.??"] [Round "3"] [White "Niedermaier Peter, Peter"] [Black "Hittinger, Christian"] [Result "0-1"] [WhiteElo "1816"] [BlackElo "2016"] [ECO "C78"] [SetUp "1"] [FEN "r4rk1/2q2ppn/p1pbb2p/1p1p4/8/2PPBQ1P/PPBN1PP1/R3R1K1 w - - 0 18"] [PlyCount "24"] [SourceVersionDate "2015.03.22"] 18. Nf1 Rae8 19. Ng3 f5 $1 20. Bd2 f4 21. Nf1 Ng5 22. Qd1 Qd7 23. h4 Nh3+ $1 24. gxh3 (24. Kh1 Nxf2+ $19) (24. Kh2 f3+ 25. g3 Nxf2 26. Qc1 Bf7 {nebst Dh3+, Dh1#}) 24... f3 $1 25. Re3 (25. Ng3 Bxg3 26. fxg3 f2+ 27. Kh2 fxe1=Q 28. Qxe1 Bxh3 29. Be3 Rf3 30. Bd1 Rfxe3 $19) 25... Bxh3 26. Rxf3 Qg4+ 27. Rg3 Bxg3 28. Qxg4 Bxf2+ 29. Kh1 Bxg4 0-1