A00 Irregular Openings (1.Nf3 d5 2.Nc3 c5)

[Event "FICS rated blitz game"] [Site "FICS freechess.org"] [Date "2011.06.23"] [Round "?"] [White "trallala"] [Black "Vierjoki, Timo"] [Result "0-1"] [ECO "A00"] [WhiteElo "1439"] [BlackElo "1592"] [Annotator "Tactical Analysis 2.10 (30s)"] [PlyCount "38"] [EventDate "2011.??.??"] [EventType "blitz"] 1. Nc3 d5 2. Nf3 c5 {A00 Irregular Openings} 3. e4 dxe4 4. Nxe4 Nc6 (4... Qa5 5. Bc4 e6 6. Qe2 Be7 7. O-O Nf6 8. d4 cxd4 9. Nxd4 O-O 10. Bg5 Qd8 11. Rad1 Nxe4 12. Nc6 Nc3 13. bxc3 Nxc6 14. Rxd8 Rxd8 15. Bxe7 Nxe7 16. Bd3 Nd5 17. Qe4 Nf6 18. Qh4 h6 19. f4 {Ligterink,G (2410)-Kouatly,B (2490) Cannes 1990 1-0 (34) }) (4... Qc7 5. Bc4 Nf6 6. Neg5 e6 7. Qe2 Be7 8. Ne5 O-O 9. c3 Nc6 10. f4 Nd5 11. Nxc6 Bxg5 12. fxg5 Qxc6 13. O-O a6 14. Bd3 Qd6 15. Be4 Nf4 16. Qf3 e5 17. d3 Ng6 18. Be3 Rb8 19. Rad1 {Brito,L (2356)-Mendes,J (1978) Caioba 2018 1-0 (41)}) 5. Bb5 $146 (5. Bc4 e6 6. O-O Be7 7. b3 Nf6 8. Qe2 O-O 9. Bb2 a6 10. a4 b6 11. Rad1 Nd4 12. Nxd4 cxd4 13. c3 Bb7 14. Ng5 Nd5 15. Nf3 Nf4 16. Qe5 Bxf3 17. gxf3 Bd6 {0-1 (17) Peters,T (1126)-Onken,A (1667) Schoenhagen 2009}) 5... Qb6 {1.71/22} (5... Nf6 $14 {0.68/28} 6. Qe2 (6. Nxc5 e5 $14) 6... Nxe4 7. Qxe4 Bd7) 6. Bxc6+ $2 {-0.13/26} ({White has to play} 6. Qe2 $18 {1.71/22 Hoping for Nd6+.} e6 7. a4) 6... Qxc6 $11 7. d3 Bf5 {0.47/25} (7... Nf6 $11 {-0.22/25} ) 8. O-O {-0.23/30} ({White should play} 8. Be3 $14 {0.47/25}) 8... Bxe4 { 0.80/27} (8... Nf6 $1 $11 {-0.23/30}) 9. dxe4 $16 Qxe4 {1.13/22} (9... Nf6 $14 {0.44/29}) 10. Re1 Qc6 $2 {4.66/25} (10... Qf5 $16 {0.99/28}) 11. Ne5 $1 $18 Qc8 {6.88/28} (11... Qe6 $142 {4.22/29} 12. Qf3 O-O-O) 12. Qd5 $2 {1.89/29} ( 12. c3 {6.88/28 White threatens Qa4+ and mate.} a6 13. Nc4) 12... e6 {[#]} 13. Qc4 $2 {0.62/30} ({White must play} 13. Qf3 $1 $18 {2.15/27} Nf6 14. Bh6) 13... a6 $14 14. Bg5 $36 {0.26/29 White has some pressure.} (14. a4 $16 {0.91/27}) 14... Nf6 {1.54/30} (14... Be7 $1 $11 {0.26/29 remains equal.} 15. Qg4 Nf6) 15. Rad1 {1.07/30} (15. Qf4 $142 {1.54/30} Be7 16. Rad1) 15... Be7 $16 {[#]} 16. Bxf6 $2 {-0.64/25} (16. Qf4 $1 $16 {1.31/27}) 16... Bxf6 {0.00/34} (16... gxf6 $15 {-0.64/25} 17. Nd7 Qc7) 17. Nd7 Bd8 $2 {3.82/31} (17... Qc6 $15 {-0.36/27 stays ahead.}) 18. Rxe6+ $4 {-4.48/29} (18. Qc3 $18 {3.82/31 and all is fine.} Bf6 19. Nxf6+ gxf6 20. Qxf6) 18... fxe6 $19 19. Qxe6+ {-5.90/31} (19. f3 $142 { -4.17/30}) 19... Be7 {Accuracy: White = 20%, Black = 10%.} 0-1 [Event "FICS rated blitz game"] [Site "FICS freechess.org"] [Date "2011.08.13"] [Round "?"] [White "trallala"] [Black "Vierjoki, Timo"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1430"] [BlackElo "1575"] [Annotator "Tactical Analysis 2.10 (30s)"] [PlyCount "103"] [EventDate "2011.??.??"] [EventType "blitz"] [TimeControl "180"] [WhiteClock "0:03:00"] [BlackClock "0:03:00"] 1. Nf3 {0} d5 {0} 2. Nc3 {2} c5 {4 A00 Irregular Openings} 3. e4 {1} d4 {7} 4. Nd5 {2} (4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. Ne2 Nc6 7. d3 e5 8. O-O Bd6 9. Nd2 Nge7 10. Nc4 Bc7 11. a4 O-O 12. Ng3 f6 13. Bd2 b6 14. Qb1 Nb4 15. Ne2 Nec6 16. Nc1 Rad8 17. Nb3 Qe7 18. f3 Rf7 {Bellon Lopez,J (2395)-Kurajica,B (2515) Karlovac 1979 0-1 (56)}) (4. Ne2 Nc6 5. c3 Nf6 6. Ng3 a6 7. Qc2 h5 8. h4 g6 9. cxd4 cxd4 10. Bc4 e6 11. a3 Bg7 12. d3 Qc7 13. Bd2 Bd7 14. Ba2 Rc8 15. Rc1 Qb8 16. Qb1 Ng4 17. Ne2 O-O 18. Bf4 Nge5 {Brito,L (2249)-Zini,J (2077) Sao Paulo 2017 1/ 2-1/2 (46)}) 4... e6 {3} 5. Bb5+ $146 {2} (5. Nf4 Nc6 6. Bb5 Bd7 7. O-O Qc7 8. d3 Bd6 9. Nh5 O-O-O 10. Re1 g6 11. Ng3 Nge7 12. Bg5 Bxg3 13. hxg3 e5 14. Bf6 Rhe8 15. Bxc6 Bxc6 16. Nxe5 Rd6 17. Bxe7 Qxe7 18. Nxc6 bxc6 19. Qg4+ Re6 { Wessel,J (1563)-Hilverda,A (1766) Winterberg 2002 1/2-1/2}) 5... Bd7 {2} 6. Bxd7+ {3} Qxd7 {-0.03/27 1} (6... Nxd7 $17 {-1.12/24} 7. Nf4 g5) 7. Nf4 $11 {4} Bd6 {0.04/27 8} ({Black should try} 7... Nc6 $17 {-0.80/25}) 8. e5 {-0.55/26 3} (8. d3 $11 {0.04/27}) 8... Bc7 $15 {2} 9. O-O {3} Nc6 {1} 10. Re1 {2 [#]} Nge7 {-0.25/26 4} ({Black should play} 10... O-O-O $1 $17 {-0.85/22}) 11. d3 { -0.84/22 1} (11. c4 $11 {-0.25/26}) 11... O-O-O $17 {5} 12. Bd2 {-1.02/25 13} ( 12. Rb1 $15 {-0.60/30 deserves consideration.}) 12... Ng6 {1} 13. Nxg6 {11} hxg6 {0} 14. a3 {-1.30/26 13} (14. h3 $142 {-0.79/28}) 14... Rh5 {2} 15. b4 { -1.49/26 2} (15. Bg5 $142 {-1.06/27}) 15... cxb4 {-0.23/28 8} ({Not} 15... Bxe5 16. b5 $14) (15... Nxe5 $17 {-1.49/26} 16. Ng5 Qe7) 16. axb4 $11 {2} Nxe5 { 0.00/31 4 [#]} (16... Kb8 $15 {-0.70/24}) 17. Bf4 $2 {-3.93/24 36} (17. Rxe5 $1 $11 {0.00/31 and White is okay.} Bxe5 18. g4 Bxh2+ 19. Nxh2) 17... Nxf3+ $19 {3 } 18. Qxf3 {1} Kb8 {-1.82/29 25} (18... Rf5 $142 {-4.24/24} 19. Bxc7 Rxf3 20. Bxd8 Rf5) 19. Reb1 {20} Rdh8 {4} 20. h3 $2 {-3.41/29 2} (20. Bxc7+ {-1.86/33} Qxc7 21. h3) 20... Rf5 {15} 21. Bxc7+ {8} Qxc7 {1} 22. Qe4 {7} Qf4 {11} 23. Qxf4+ {5} Rxf4 $17 {1 Endgame KRR-KRR} 24. Ra5 {-2.06/30 2} (24. Ra2 $17 { -1.52/36 was worth a try.}) 24... Rh5 {6} 25. Rba1 {4} Rxa5 {2} 26. Rxa5 {2} Rf5 {14} 27. Rxf5 $2 {-9.30/31 2} (27. Ra4 {-1.82/34}) 27... gxf5 $19 {2 KP-KP} (27... exf5 $2 28. Kf1 $19) 28. f4 {1} Kc7 {2} 29. Kf2 {1} Kc6 {1} 30. Kf3 {1} f6 {1} 31. g4 {1} fxg4+ {2} 32. hxg4 {1} g6 {4} 33. Ke4 {2} Kb5 {8} 34. Kxd4 {1 } Kxb4 {1} 35. g5 {1} fxg5 {6} 36. fxg5 {1} a5 {2} 37. Ke5 {1} a4 {1} 38. Kxe6 {0 K3P-K3P} a3 {1} 39. Kf6 {0} a2 {1} 40. Kxg6 {0} a1=Q {2} 41. Kh7 {0} Qe5 {5} 42. g6 {0} Qe7+ {1} 43. g7 {0} Kc5 {1} 44. Kh8 {1} Qe8+ $2 {0.00/42 1} (44... Qf6 {-#11/49 mates} 45. Kh7 Qf5+ 46. Kh6 Qg4 47. Kh7 Qh5+ 48. Kg8 Kd6 49. Kf8 Qf5+ 50. Kg8 Ke6 51. Kh8 Qh5+ 52. Kg8 Kf6 53. d4 Qf7+ 54. Kh8 Qxg7#) 45. g8=Q $11 {1} Qxg8+ {1} 46. Kxg8 {1 KPP-KP} Kd4 {0} 47. Kf7 {0} Kc3 {0} 48. Ke7 {1} Kxc2 {0} 49. Kd6 {0} Kxd3 {0 ( -> ...Kd4)} 50. Kc5 {0} b5 {1} 51. Kb6 $4 { -#11/60 0} (51. Kxb5 $11 {0.00/36} Ke4) 51... b4 {0} 52. Kb5 {0 Black ran out of time and White has no material to mate. Accuracy: White = 32%, Black = 52%. . An unexpected result.} 1/2-1/2