A03 Bird's Opening with 1...d5 (1.f4 d5 2.Nf3 c5 3.e3 Nc6)

[Event "Yahoo"] [Site "?"] [Date "2004.05.22"] [Round "?"] [White "soe22002"] [Black "Vierjoki, Timo"] [Result "0-1"] [ECO "A03"] [Annotator "Tactical Analysis 2.10 (30s), TV"] [PlyCount "20"] 1. f4 d5 {A03 Bird Opening: Dutch Variation} 2. Nf3 c5 3. e3 Nc6 {A03 Bird's Opening with 1...d5} 4. c4 (4. Be2 Bg4 5. O-O Nf6 6. d3 e6 7. b3 Be7 8. Bb2 b5 9. a4 b4 10. Nbd2 Qb6 11. Ne5 Bxe2 12. Qxe2 O-O 13. Ndf3 Rad8 14. g4 Nxe5 15. Nxe5 Nd7 16. a5 Qd6 17. Nxd7 Rxd7 18. f5 exf5 {Van Helvoort,R-Bohm,H (2410) Velp 1978 1/2-1/2 (46)}) 4... d4 (4... e6 5. cxd5 exd5 6. Bb5 Bd7 7. O-O Nf6 8. b3 Bd6 9. Bb2 O-O 10. Bxf6 Qxf6 11. Nc3 Be6 12. Rc1 Rac8 13. Qe1 a6 14. Be2 Qg6 15. Nh4 Qh6 16. g4 f6 17. f5 Bf7 18. Nf3 g6 19. Qh4 {Schlittermann,W (1755) -Moeller,D (1686) Berlin 2012 1-0 (36)}) 5. exd4 $146 (5. d3 Nf6 6. Be2 dxe3 7. Bxe3 b6 8. h3 g6 9. Nc3 Bg7 10. Qd2 Nh5 11. O-O Ng3 12. Rf2 Nf5 13. Rd1 Ncd4 14. Bxd4 Nxd4 15. Nb5 Nxe2+ 16. Rxe2 O-O 17. Rde1 e6 18. Rd1 Bb7 19. Rf2 a6 { Doroginsky,I-Lebed,P (2092) Kiev 2002 0-1 (36)}) 5... cxd4 {-0.30/24} (5... Nxd4 $17 {-0.87/24} 6. Nxd4 Qxd4) 6. d3 {-0.75/25} (6. Na3 $11 {-0.30/24 is superior.}) 6... Bg4 {0.40/27} ({Black should play} 6... h5 $17 {-0.75/25}) 7. Be2 {-0.27/26} (7. Na3 $14 {0.40/27}) 7... Nf6 {0.58/22} (7... g6 $11 {-0.27/26 }) 8. O-O {0.16/26} (8. Na3 $14 {0.58/22}) 8... e6 $11 9. Ne5 Bxe2 10. Qd2 $2 { -7.81/23 [#]} (10. Qxe2 $14 {0.56/27} Bd6 11. Nd2) 10... Bxf1 0-1 [Event "FICS rated blitz game"] [Site "FICS freechess.org"] [Date "2013.12.24"] [Round "?"] [White "asmena"] [Black "Vierjoki, Timo"] [Result "0-1"] [ECO "A03"] [WhiteElo "1311"] [BlackElo "1596"] [Annotator "Tactical Analysis 2.10 (30s), TV"] [PlyCount "120"] [EventDate "2013.??.??"] [EventType "blitz"] 1. f4 d5 {A03 Bird Opening: Dutch Variation} 2. Nf3 c5 3. e3 Nc6 {A03 Bird's Opening with 1...d5} 4. c3 g6 (4... Nf6 5. d4 cxd4 6. exd4 Bf5 7. Ne5 e6 8. Qa4 Qb6 9. Bb5 Rc8 10. Nd2 Be7 11. Nb3 O-O 12. Bxc6 bxc6 13. Na5 c5 14. Nac6 Bd6 15. Nxa7 Ra8 16. Qc6 Qb8 17. Nb5 Bxe5 18. fxe5 Rc8 19. Qd6 {Berggren Torell,H (2100)-Rydstrom,T (2172) Oerebro 2013 0-1 (33)}) (4... Bg4 5. d4 c4 6. b3 b5 7. Be2 e6 8. O-O Nf6 9. h3 Bxf3 10. Bxf3 Bd6 11. Nd2 O-O 12. Be2 h6 13. Nf3 Ne4 14. Ne5 Bxe5 15. fxe5 Nxc3 16. Qe1 Nxe2+ 17. Qxe2 Ne7 18. Qg4 Ng6 19. Bd2 { Saleh Jasim,N-Faisal,A (1512) Sharjah 2014 0-1 (54)}) 5. d4 cxd4 {0.22/26} ( 5... Bg7 $15 {-0.59/21}) 6. exd4 {-0.51/22} (6. cxd4 $11 {0.22/26} Nf6 7. Nc3) 6... Bg7 $146 {0.00/27} (6... Bf5 $15 {-0.51/22}) (6... Nf6 7. Ne5 Bg7 8. Nd2 O-O 9. Bd3 Ne8 10. O-O f6 11. Nxc6 bxc6 12. f5 Bxf5 13. Bxf5 gxf5 14. Rxf5 Nd6 15. Rh5 e5 16. Nb3 Ne4 17. Qg4 Qe8 18. Rh3 Qg6 19. Qe6+ Kh8 20. Qxc6 Rad8 21. dxe5 {Boggio,J (1800)-Mapelle,J (1920) Paris 1994 1-0 (61)}) 7. h3 {-0.58/23} ( 7. Be2 $11 {0.00/27}) 7... Nf6 {0.07/24} (7... h5 $15 {-0.58/23}) 8. Bb5 { -0.80/23} (8. Be2 $11 {0.07/24}) 8... Qb6 {-0.13/25} (8... a6 $17 {-0.80/23} 9. Ba4 O-O) 9. Bxc6+ {-1.23/24} (9. Be2 $11 {-0.13/25 remains equal.}) 9... bxc6 $17 10. Ne5 {-1.79/20} (10. O-O $17 {-0.72/24}) 10... Bd7 $2 {-0.25/26 [#]} ( 10... Ba6 $19 {-1.79/20 ...Ne4 is the strong threat.} 11. Qb3 Qc7) 11. O-O { -0.74/21} (11. Nd2 $11 {-0.25/26}) 11... O-O {-0.19/28} (11... Bf5 $17 { -0.74/21}) 12. Nd2 {-1.02/25} (12. Re1 $11 {-0.19/28 keeps the balance.}) 12... Bf5 {0.24/24} ({Black should try} 12... c5 $17 {-1.02/25} 13. Nb3 cxd4 14. Qxd4 Rfc8) 13. Qf3 {-0.96/24} (13. Nb3 $1 $11 {0.24/24}) 13... Ne4 {0.00/28} (13... c5 $17 {-0.96/24} 14. dxc5 Qxc5+ 15. Qf2 Qd6) 14. Nd7 $2 {-5.96/25} (14. Nxe4 $11 {0.00/28 and White has nothing to worry.} Bxe4 15. Qe3) 14... Bxd7 15. Nxe4 dxe4 16. Qxe4 Rfe8 17. b3 Bf5 18. Qe3 Rac8 19. Ba3 Bf6 20. Bc5 Qb7 21. b4 a6 22. a3 Be6 23. g4 Bg7 24. f5 Bd5 25. Rae1 Bc4 26. Rf2 Bf8 27. fxg6 hxg6 28. Qg5 e6 {-2.60/28} (28... Bg7 $142 {-4.90/26} 29. Qf4 Qd7) 29. Re5 $2 {-4.28/24} ( 29. Bxf8 {-2.60/28} Rxf8 30. h4) 29... Bxc5 {-2.39/26} (29... Bg7 $142 { -4.28/24} 30. Qf4 Bxe5 31. dxe5 Bb3) 30. dxc5 $2 {-5.50/26} (30. Rxc5 {-2.39/ 26 nothing else works.} Bd5 31. c4) 30... Qe7 31. Qh6 {-6.53/27} (31. Qf4 $142 {-4.32/29} Bb3 32. Rb2) 31... Qf8 32. Qe3 {-6.35/25} (32. Qf4 $142 {-4.14/26} Qg7 33. Kh2) 32... Qg7 33. g5 {-7.37/26} (33. Re4 $142 {-4.37/28} Bd5 34. Rd4) 33... Rcd8 $19 34. Kg2 Rd3 35. Qe1 Red8 36. Rf3 Rxf3 37. Kxf3 Rd3+ 38. Kf4 Bd5 {-8.10/29} (38... f6 $142 {-24.74/27} 39. Rxe6 fxg5+ 40. Kxg5 Bxe6 41. Qxe6+ Kh7) 39. a4 Rf3+ {Black mates.} 40. Kg4 Qh7 41. Qf1 Rxf1 42. Re3 Rg1+ 43. Kf4 Qh4+ 44. Ke5 Rxg5+ 45. Kd6 Qf4+ 46. Re5 Qxe5+ 47. Kd7 Qxc3 48. b5 axb5 49. axb5 cxb5 50. Kd6 {[#]} Qxc5+ $1 51. Kxc5 Bc4+ 52. Kb4 e5 53. Kc3 Rh5 54. Kd2 Rxh3 55. Ke1 b4 56. Kd2 b3 57. Kc1 Rh2 58. Kb1 Bd3+ 59. Kc1 b2+ 60. Kd1 b1=Q# { Accuracy: White = 10%, Black = 19%.} 0-1 [Event ""] [Site ""] [Date "2018.08.29"] [Round "?"] [White "Kojjootti"] [Black "Vierjoki, Timo"] [Result "1/2-1/2"] [ECO "A03"] [Annotator "Tactical Analysis 2.10 (30s), TV"] [PlyCount "83"] [EventCountry "FIN"] 1. f4 d5 {A03 Bird Opening: Dutch Variation} 2. Nf3 c5 3. e3 Nc6 {A03 Bird's Opening with 1...d5} 4. c3 Nf6 5. Qc2 $146 (5. Be2 Bf5 6. O-O d4 7. Ne5 d3 8. Bf3 Be4 9. Qa4 Bxf3 10. Rxf3 Qd5 11. c4 Qd6 12. Nc3 O-O-O 13. Nxf7 Qe6 14. Nxh8 a6 15. a3 Qg8 16. b4 cxb4 17. axb4 e5 18. b5 axb5 19. Nxb5 Bc5 {Vano Perez,J (2081)-Cuenca,J Andorra 2003 1-0 (32)}) (5. d4 cxd4 (5... Bf5 6. Bd3 Bxd3 7. Qxd3 e6 8. Nbd2 Be7 9. Ne5 O-O 10. Qe2 Nd7 11. g4 f6 12. Nxd7 Qxd7 13. h4 e5 14. dxe5 fxe5 15. f5 e4 16. Nb3 Ne5 17. h5 Nd3+ 18. Kd1 Qa4 19. Kd2 Rad8 20. Qg2 {Fink,W (1619)-Kottemer,J (1868) Heimbach Weis 2014 0-1 (51)}) 6. exd4 (6. cxd4 Bg4 7. Be2 e6 8. Nc3 Bb4 9. Bd2 O-O 10. h3 Bf5 11. a3 Bxc3 12. Bxc3 Ne4 13. O-O Rc8 14. Be1 h6 15. Kh2 Re8 16. g4 Bh7 17. Bd3 f6 18. Nd2 Kh8 19. Nxe4 dxe4 20. Bb5 Qd5 {Turcer,P-Lukac,J Bratislava 1997 0-1 (40)}) 6... Bf5 (6... Bg4 7. Bd3 e6 8. O-O Bd6 9. Qe1 Bxf3 10. Rxf3 Qc7 11. Qg3 O-O-O 12. Qxg7 Ne4 13. b4 h5 14. Bxe4 Rdg8 15. Qf6 dxe4 16. Rg3 Nxb4 17. Na3 Nd5 18. Rxg8+ Rxg8 19. Qh4 Qxc3 20. Rb1 Qxd4+ 21. Kf1 {Antusch,I (1517)-Stahl,H (1740) Schloss Schney 1997 0-1}) 7. Ne5 e6 8. Qa4 Qb6 9. Bb5 Rc8 10. Nd2 Be7 11. Nb3 O-O 12. Bxc6 bxc6 13. Na5 c5 14. Nac6 Bd6 15. Nxa7 Ra8 16. Qc6 Qb8 17. Nb5 Bxe5 18. fxe5 Rc8 19. Qd6 Qxb5 {Berggren Torell,H (2100)-Rydstrom,T (2172) Oerebro 2013 0-1 (33)}) 5... g6 {-0.50/26} (5... Bg4 $17 {-1.12/23} 6. Ne5 Nxe5 7. fxe5 Nd7) 6. d3 $15 Bg7 {-0.43/23} (6... Bh6 $17 {-0.98/23}) 7. e4 {-1.09/22} (7. Be2 $15 {-0.43/23}) 7... dxe4 {-0.20/24} (7... O-O $17 {-1.09/22}) 8. dxe4 $11 O-O 9. Be3 {-1.00/24} (9. Bd3 $11 {0.00/26}) 9... b6 {-0.40/25} (9... e5 $17 {-1.00/ 24 Threatens to win with ...exf4.} 10. fxe5 Ng4 11. Bxc5 Re8) 10. Na3 {[#]} a6 {0.29/25} (10... e5 $1 $17 {-0.79/23}) 11. Nc4 $2 {-1.72/23} (11. Rd1 $11 { 0.29/25 and White has nothing to worry.} Qc7 12. e5) 11... Bb7 $2 {0.02/26} ( 11... b5 $19 {-1.72/23} 12. Ncd2 c4) 12. Be2 {-1.18/22} (12. Rd1 $11 {0.02/26} Qc7 13. e5) 12... Qc7 13. g3 {-2.28/24 [#]} (13. a4 $17 {-0.79/26}) 13... b5 { -1.32/25} (13... Nxe4 $1 $19 {-2.28/24} 14. O-O-O (14. Qxe4 $2 Nd4 $19) 14... Rad8) 14. Ncd2 $17 c4 {-1.29/26} (14... e5 $19 {-1.73/21} 15. fxe5 Nxe5 16. Nxe5 Qxe5) 15. e5 {-2.60/21} (15. O-O-O $17 {-1.29/26 was worth a try.}) 15... Ng4 $19 16. Bg1 e6 $2 {-1.14/26} (16... Bh6 $19 {-3.01/21 has better winning chances.} 17. Rd1 Rad8) 17. h3 {-1.77/22} (17. O-O-O $17 {-1.14/26}) 17... Nh6 {-0.71/24} (17... Ngxe5 $1 $19 {-1.77/22 And now ...Rad8 would win.} 18. fxe5 Nxe5) 18. Ne4 $17 Ne7 {0.00/25} (18... Rad8 $1 $17 {-0.71/24}) 19. Nd4 $2 { -1.63/23 [#]} (19. Bf2 $1 $11 {0.00/25}) 19... Nhf5 {-0.62/27} (19... Bxe5 $1 $19 {-1.63/23} 20. fxe5 Qxe5) 20. Bf2 {-2.06/24 [#]} (20. Bf3 $15 {-0.62/27}) 20... Nd5 $2 {-0.54/25} (20... Bxe5 $1 $19 {-2.06/24} 21. fxe5 Qxe5) 21. Bf3 $1 $15 Rfd8 {-0.04/28} (21... Rad8 $17 {-0.86/23}) 22. g4 $2 {-4.25/24} (22. Qd2 $11 {-0.04/28 and White stays safe.}) 22... Nxd4 23. cxd4 Nxf4 24. O-O-O Qa5 25. Kb1 Kh8 {-1.54/27} (25... Nd3 $19 {-3.52/25 and Black stays clearly on top. } 26. Qe2 Bxe4 27. Bxe4 Nxf2 28. Qxf2 Ra7) 26. h4 {-2.63/23} (26. Be3 $17 { -1.54/27} Nd3 27. Qe2) 26... h6 $2 {-0.69/27} (26... b4 $1 $19 {-2.63/23} 27. Be1 Nd3) 27. h5 {-2.01/24} (27. Be3 $1 $15 {-0.69/27} Nd3 28. Qe2) 27... Nd3 { -1.05/28} (27... b4 $1 $19 {-2.01/24 Strongly threatening ...b3!} 28. Be3 b3 $1 29. axb3 cxb3 30. Qxb3 Rab8) 28. Rxd3 $17 cxd3 29. Qxd3 {Hoping for hxg6.} Bd5 30. b3 $1 {Black must now prevent hxg6.} g5 $1 31. Nd6 Rd7 {0.00/29} (31... Bxf3 $17 {-0.95/23} 32. Qxf3 Rf8) 32. Bxd5 $11 exd5 33. Qf5 Re7 34. Nxf7+ $2 { -4.63/31 [#]} (34. Be1 $11 {0.00/31} Qb6 35. Bc3) 34... Kg8 $2 {0.00/33} ({ Better is} 34... Rxf7 $1 $19 {-4.63/31} 35. Qxf7 Rf8) 35. Nxh6+ Bxh6 36. Qg6+ Bg7 {1.14/27 [#]} (36... Rg7 $11 {0.00/33} 37. Qxh6 Qd2 38. Qe6+ Kh8 39. Qxd5 Rc8) 37. h6 {0.00/36} ({Reject} 37. Qxg5 $6 Qc3 $11) (37. Be1 $1 $16 {1.14/27} Qd8 38. h6 (38. Qxg5 Re6 $17)) 37... Qd2 {The position is equal.} 38. hxg7 Rxg7 39. Qe6+ Rf7 40. Qg6+ Rg7 41. Qe6+ Rf7 42. Qg6+ {Accuracy: White = 25%, Black = 10%.} 1/2-1/2 [Event "Live Chess"] [Site "Chess.com"] [Date "2019.04.05"] [Round "?"] [White "Kojjootti"] [Black "Vierjoki, Timo"] [Result "1-0"] [ECO "A03"] [WhiteElo "1723"] [BlackElo "1572"] [Annotator "Tactical Analysis 2.10 (30s), TV"] [PlyCount "99"] [EventDate "2019.??.??"] 1. f4 d5 {A03 Bird Opening: Dutch Variation} 2. Nf3 c5 3. e3 Nc6 {A03 Bird's Opening with 1...d5} 4. c3 g6 (4... Nf6 5. d4 cxd4 6. exd4 Bf5 7. Ne5 e6 8. Qa4 Qb6 9. Bb5 Rc8 10. Nd2 Be7 11. Nb3 O-O 12. Bxc6 bxc6 13. Na5 c5 14. Nac6 Bd6 15. Nxa7 Ra8 16. Qc6 Qb8 17. Nb5 Bxe5 18. fxe5 Rc8 19. Qd6 {Berggren Torell,H (2100)-Rydstrom,T (2172) Oerebro 2013 0-1 (33)}) (4... Bg4 5. d4 c4 6. b3 b5 7. Be2 e6 8. O-O Nf6 9. h3 Bxf3 10. Bxf3 Bd6 11. Nd2 O-O 12. Be2 h6 13. Nf3 Ne4 14. Ne5 Bxe5 15. fxe5 Nxc3 16. Qe1 Nxe2+ 17. Qxe2 Ne7 18. Qg4 Ng6 19. Bd2 { Saleh Jasim,N-Faisal,A (1512) Sharjah 2014 0-1 (54)}) 5. d4 Qb6 $146 {0.13/26} (5... Nf6 $15 {-0.63/23}) (5... cxd4 6. exd4 Nf6 7. Ne5 Bg7 8. Nd2 O-O 9. Bd3 Ne8 10. O-O f6 11. Nxc6 bxc6 12. f5 Bxf5 13. Bxf5 gxf5 14. Rxf5 Nd6 15. Rh5 e5 16. Nb3 Ne4 17. Qg4 Qe8 18. Rh3 Qg6 19. Qe6+ Kh8 20. Qxc6 {Boggio,J (1800) -Mapelle,J (1920) Paris 1994 1-0 (61)}) 6. Be2 {-0.47/21} (6. a4 $11 {0.13/26}) 6... Bg7 {0.01/26} (6... Nf6 $15 {-0.47/21}) 7. O-O {-0.45/23} (7. a4 $11 { 0.01/26}) 7... Nf6 {0.00/25} (7... Bf5 $15 {-0.45/23}) 8. Nbd2 {-0.60/23} (8. a4 $11 {0.00/25}) 8... O-O {-0.12/26} (8... Bf5 $15 {-0.60/23}) 9. Ne5 { -0.89/22} (9. Nb3 $11 {-0.12/26 keeps the balance.}) 9... Bf5 {0.28/24} (9... a5 $17 {-0.89/22}) 10. Bf3 {-0.54/22} ({Better is} 10. g4 $11 {0.28/24} Bc8 11. Kg2) 10... Be4 {0.37/29} (10... Rad8 $15 {-0.54/22}) 11. Nxe4 {-0.30/26} (11. Bxe4 $14 {0.37/29} dxe4 12. g4) 11... dxe4 $11 12. Be2 {-0.28/27} (12. Nc4 { 0.16/28 feels stronger.} Qc7 13. Be2) 12... Rfd8 {0.15/23} (12... e6 {-0.28/27 is superior.}) 13. Qc2 Rac8 {1.00/25} (13... cxd4 $11 {0.00/30} 14. cxd4 Rac8) 14. Qb1 {-0.46/23} (14. Nc4 $1 $16 {1.00/25} Qc7 15. dxc5) 14... cxd4 {0.51/27} (14... e6 $15 {-0.46/23}) 15. exd4 $14 e6 16. g4 {-0.93/26} (16. a4 $1 $14 { 0.51/27}) 16... h6 $2 {1.31/22} (16... Nxd4 $17 {-0.93/26} 17. cxd4 Qxd4+ 18. Kg2 Nd5) 17. g5 {0.00/29} (17. Kh1 $16 {1.31/22}) 17... hxg5 18. Nxc6 $2 { -1.40/24} (18. Nc4 $14 {0.32/29} Qa6 19. fxg5) 18... Qxc6 $17 19. fxg5 Nd7 { -0.22/28} ({Black should try} 19... Nd5 $1 $19 {-1.69/22} 20. Kh1 Ne7) 20. a4 $11 e5 {0.33/26} (20... Qd5 $15 {-0.63/28} 21. Be3 Nb6) 21. Bb5 $2 {-2.71/25} ( 21. Qa2 $14 {0.33/26 stays ahead.}) 21... Qd6 $2 {-0.65/29} (21... Qd5 $19 { -2.71/25} 22. Bxd7 Qxd7 23. Qxe4 exd4 24. cxd4 Rc4) 22. Bxd7 {-2.04/24} ({ White should play} 22. Qxe4 $15 {-0.65/29} exd4 23. Bf4) 22... Rxd7 23. dxe5 { -2.47/25} (23. Qxe4 $17 {-1.29/28} exd4 24. Bf4) 23... Qxe5 $19 {aiming for ... e3.} ({Don't do} 23... Bxe5 24. Qc2 $17) 24. Qc2 $2 {-5.25/24} (24. Bf4 { -2.32/27} Qc5+ 25. Rf2) 24... Rcd8 $2 {-1.21/29} (24... e3 $19 {-5.25/24 is more deadly. White must now prevent ...e2.} 25. Qe2 Qxg5+ 26. Qg2 Qc5) 25. Be3 Qd5 {-0.83/27} (25... Rd3 $142 $1 {-1.43/25} 26. Rae1 Qd5) 26. Qf2 a6 27. Rae1 Qb3 28. a5 {-1.46/28} (28. Qe2 $142 {-0.92/30}) 28... Rd1 29. Rxd1 Rxd1 30. Rxd1 {-1.95/29} (30. Qe2 $17 {-1.37/32 keeps fighting.} Rd5 31. Qg4) 30... Qxd1+ 31. Kg2 Qg4+ 32. Kf1 Be5 {-1.15/32} (32... Qd1+ $19 {-1.65/29} 33. Kg2 Qd5) 33. Bd4 $2 {-3.16/27} (33. Ke1 $17 {-1.15/32 was worth a try.}) 33... Qh3+ $2 {-0.94/32} (33... Qxg5 $19 {-3.16/27 has better winning chances.} 34. Bxe5 Qxe5) 34. Kg1 $2 {-3.05/25} (34. Ke1 $17 {-0.94/32} Bxd4 35. cxd4) 34... Qg4+ 35. Qg2 {-4.47/27} (35. Kf1 $142 {-2.83/27} Qxg5 36. Bxe5 Qxe5 37. Qb6) 35... Qxg2+ $2 {0.00/40} (35... Bxd4+ $19 {-4.47/27} 36. cxd4 Qd1+ 37. Qf1 Qg4+ 38. Qg2 Qd1+ 39. Qf1 Qxd4+ 40. Qf2 e3) 36. Kxg2 {Endgame KB-KB} Bf4 37. Bf6 { -0.63/37} (37. h4 $11 {0.00/40}) 37... Kf8 $15 38. h3 {-1.38/35} (38. Kf2 $15 { -0.63/44}) 38... Ke8 $17 39. Kf2 Kd7 40. Ke2 Ke6 41. c4 Kf5 42. b4 Bxg5 { 0.00/32} (42... Bd6 $1 $17 {-0.86/33} 43. b5 Bc7) 43. Bd4 $2 {-5.59/27} (43. Bxg5 $11 {0.00/32 and White is okay.} Kxg5 44. b5) 43... Be7 44. b5 {intending c5.} Bb4 45. Bb6 {[#] Black should prevent c5.} Ke5 $2 {1.31/31} (45... Ke6 $1 $19 {-5.89/35 Threatens to win with ...Kd7.} 46. c5 Kd7 47. c6+ Kc8) 46. Ke3 $2 {-7.41/30} (46. c5 $16 {1.31/31} Bxc5 47. bxa6 (47. Bxc5 axb5 48. Be7 f5 $17) 47... bxa6 48. Bxc5) 46... f5 $19 47. c5 Kd5 $4 {11.51/26 [#]} (47... axb5 $19 {-10.25/33} 48. c6 {[#]} Bxa5 $1 49. Bxa5 bxc6 50. Bc7+ Kd5) 48. c6 $1 $18 { White is clearly winning.} bxc6 49. bxa6 c5 50. a7 {Accuracy: White = 14%, Black = 19%.} 1-0 [Event "Rated Blitz game"] [Site "https://lichess.org/oWYaRYjW"] [Date "2019.07.26"] [Round "?"] [White "Kojjootti"] [Black "Vierjoki, Timo"] [Result "0-1"] [ECO "A03"] [WhiteElo "1862"] [BlackElo "1903"] [Annotator "Tactical Analysis 2.10 (5s), lichess.org"] [PlyCount "122"] [EventDate "2019.??.??"] [EventType "blitz"] 1. f4 d5 {A03 Bird Opening: Dutch Variation} 2. Nf3 (2. e3 c5 {1-0 (58) Smokvina Korbar,R-Saric,A Tucepi 1996}) 2... c5 3. e3 Nc6 {A03 Bird's Opening with 1...d5} 4. Be2 g6 5. c3 (5. d4 Bg7 {1-0 (58) Smokvina Korbar,R-Saric,A Tucepi 1996} (5... Nf6 6. c3 {0-1 (38) Bibiloni,J (2218)-Ferraro,F (2250) Buenos Aires 2000})) 5... Bg7 (5... Nf6 6. O-O Qc7 7. d3 e6 8. Nbd2 Bd6 9. Nb3 a5 10. a4 Rb8 11. Bd2 b6 12. Qc2 Ba6 13. Rae1 O-O 14. g3 b5 15. axb5 Bxb5 16. Ra1 a4 17. Nc1 c4 18. dxc4 dxc4 19. Nd4 Nxd4 20. exd4 {Booth,A (1648) -Rubinstein,M (1831) Bled 2018 0-1 (36)}) 6. d4 {-0.88/18} (6. d3 $15 {-0.40/24 }) 6... b6 $146 {0.30/22} (6... Nf6 $17 {-0.88/18} 7. O-O O-O 8. a3 c4 9. Ne5 Ne4 10. Nd2 Nxd2 11. Bxd2 Na5 12. Qe1 Nb3 13. Rd1 Bf5 14. e4 Bxe4 15. Bxc4 Bc2 16. Bxb3 Bxb3 17. Rc1 f6 18. Nd3 Bc4 19. Qe6+ Rf7 20. Rf3 Bxd3 21. Rxd3 Rc8 { Bibiloni,J (2218)-Ferraro,F (2250) Buenos Aires 2000 0-1 (38)}) (6... cxd4 7. exd4 Nf6 8. O-O Qb6 9. Kh1 Ng4 10. Qd2 h5 11. a4 Na5 12. Ra3 Nc4 13. Bxc4 dxc4 14. Qe2 Be6 15. Nbd2 Rc8 16. Ne4 Bd5 17. Kg1 Rc6 18. a5 Qc7 19. Ne5 Re6 20. Nc5 Rxe5 21. fxe5 {Smokvina Korbar,R-Saric,A Tucepi 1996 1-0 (58)}) (6... c4 7. Nbd2 (7. b3 cxb3 8. axb3 Bg4 9. c4 Nf6 10. Nc3 O-O 11. O-O e6 12. h3 Bxf3 13. Bxf3 Re8 14. Ba3 Rc8 15. Nb5 Bf8 16. Bxf8 Rxf8 17. Nxa7 Nxa7 18. Rxa7 Qb6 19. Ra4 Ra8 20. c5 Qc6 21. Qc2 Rxa4 {Zakharov,S-Emeljashin,Y (2074) Kemerovo 2013 1-0 (48)}) 7... Nf6 8. Ne5 O-O 9. O-O Qc7 10. b4 a6 11. a4 Ne8 12. Bf3 Be6 13. Qc2 Nd6 14. Qb2 f6 15. Nxc6 bxc6 16. e4 Rfb8 17. a5 Bf7 18. e5 Nf5 19. Re1 e6 20. Nf1 c5 21. exf6 {Varga,I-Kiss,Z (2235) Hungary 2003 1-0 (80)}) 7. a3 { -1.15/21} (7. Ne5 $11 {0.30/22} Nxe5 8. dxe5) 7... Nf6 {-0.07/20} (7... Nh6 $17 {-1.15/21}) 8. Nbd2 {-0.72/19} (8. Ne5 $11 {-0.07/20 remains equal.} Qc7 9. Qa4 ) 8... O-O {-0.29/20} ({Better is} 8... e6 $17 {-0.72/19}) 9. O-O {-1.02/21} ( 9. Ne5 $11 {-0.29/20} Qc7 10. O-O) 9... Bb7 {-0.28/24} (9... Ng4 $17 {-1.02/21} 10. Nb1 Nh6) 10. Nb3 {-1.57/19} (10. Ne5 $11 {-0.28/24}) 10... Qd6 {-0.77/23} ( 10... c4 $142 {-1.57/19} 11. Nbd2 Ng4) 11. Ne5 {-1.19/22} (11. Nbd2 $142 { -0.77/23}) 11... Ne4 {-0.45/21} (11... e6 $17 {-1.19/22} 12. Nd2 h5) 12. Bf3 { -1.45/23} (12. Nd2 $15 {-0.45/21}) 12... c4 $2 {0.20/23 [#]} (12... Qc7 $17 { -1.45/23} 13. Nd2 Rad8) 13. Nd2 {-0.98/21} (13. Bxe4 $1 $11 {0.20/23} dxe4 14. Nxc4) 13... Nxd2 {-0.50/23} ({Not} 13... Bxe5 14. fxe5 (14. dxe5 Qc7 $11) 14... Qd7 15. Nxe4 $16) (13... Nxe5 $17 {-0.98/21} 14. fxe5 Qc7) 14. Bxd2 $15 Na5 15. Rb1 {-1.14/24} ({White should try} 15. Qe1 $15 {-0.41/24}) 15... Nb3 $2 { 1.51/22} (15... f6 $17 {-1.14/24 keeps the pressure on.} 16. Ng4 Rad8) 16. Be1 $2 {-0.64/24} (16. Nxc4 $1 $16 {1.51/22} Qe6 (16... dxc4 17. Bxb7) 17. Qxb3 dxc4 18. Qc2 Bxf3 19. Rxf3 (19. gxf3 f5 $16)) 16... a5 $2 {1.66/22} (16... Na5 $15 {-0.64/24 keeps the upper hand.}) 17. Qe2 $2 {-0.61/21} (17. Nxc4 $1 $18 { 1.66/22} Qe6 (17... dxc4 18. Bxb7) 18. Ne5) 17... b5 {-0.14/24} (17... f6 $15 { -0.61/21 was preferrable.} 18. Nxc4 Qc6) 18. Qf2 $2 {-3.55/22} (18. Ng4 $11 { -0.14/24 and White is okay.}) 18... f6 $19 19. Ng4 h5 20. Qh4 hxg4 21. Bxg4 Kf7 22. f5 {Black should prevent fxg6+.} Rh8 ({And not} 22... gxf5 23. Qh5+ Kg8 24. Bxf5 $18) 23. fxg6+ Kxg6 24. Bf5+ Kf7 25. Qg4 {-6.84/22} (25. Qf4 $142 { -4.67/25} Qxf4 26. exf4) 25... Qxh2+ 26. Kf2 {[#] Threatens to win with Bg6+.} Qh4+ 27. Qxh4 Rxh4 28. Ke2 Rh5 29. Bg4 Rg5 30. Bf3 Bh6 31. Bh4 Rg7 32. Rh1 Bg5 33. Bg3 Bxe3 $1 34. Kxe3 Rxg3 35. Rh7+ Rg7 36. Rbh1 Rag8 37. Bh5+ Kf8 38. Bf3 a4 39. R7h5 e6 40. Rh6 Ke7 41. g4 Na5 42. Rh7 Nc6 43. g5 fxg5 44. Bg4 Bc8 45. R1h6 Rxh7 46. Rxh7+ Kd6 47. Rh5 e5 48. Bxc8 Rxc8 49. Rxg5 {Endgame KRN-KR} e4 50. Rg6+ Kc7 51. Rg7+ Kb6 52. Rg6 Rf8 53. Ke2 Rf3 54. Rd6 Rh3 55. Rg6 Rh2+ 56. Ke3 Rxb2 57. Kf4 Rb3 58. Kf5 Rxa3 59. Re6 Rxc3 60. Kf6 a3 61. Kf7 a2 {Time forfeit. Accuracy: White = 8%, Black = 26%.} 0-1