Monday, January 2, 2012

[Event "Chessmaster: Grandmaster Edition Rated G"]
[Site "?"]
[Date "2012.01.01"]
[Round "?"]
[White "Cliff Sears"]
[Black "Hayden"]
[Result "0-1"]
[Annotator "Komodo32 Version 4 (35m)"]
[PlyCount "68"]
[EventDate "2012.??.??"]

{B20: Sicilian: Unusual White 2nd moves} 1. e4 c5 2. c4 d6 3. f3 $146 {
Prevents intrusion on g4} (3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 (5. Qd2 Nf6 6. Nc3 g6
7. b3 Bg7 8. Bb2 O-O 9. Bd3 Qa5 10. Nge2 a6 11. O-O Ne5 12. Rfd1 Nxd3 13. Qxd3
Bd7 14. a4 Rfe8 15. Nd4 Qh5 16. h3 Kf8 17. Re1 Qc5 18. Rad1 Rec8 19. Qf3 Rab8 {
Padevsky,N (2480)-Poutiainen,P (2200) Nice 1974 EXT 2000 [Padevsky] 1-0 (40)})
5... g6 6. Nc3 Bg7 7. Bd3 Nf6 8. f4 Ng4 9. Qg3 Bd4 10. Nd1 h5 11. h3 h4 12. Qf3
Qb6 13. hxg4 Bxg1 14. g5 Nb4 15. Bb1 Bd4 16. Be3 Be6 17. Qf2 Nc6 {Nielsen,
E-Raizman,M Amsterdam 1954 1-0 (58)}) (3. Ne2 g6 (3... Nf6 4. Nbc3 e5 5. d3 Nc6
6. h3 Be7 7. g3 a6 8. Bg2 b5 9. O-O O-O 10. f4 Rb8 11. Kh2 Nd4 12. Nd5 Nxd5 13.
cxd5 Nxe2 14. Qxe2 Bd7 {1/2-1/2 (14) Vokac,M (2330)-Pribyl,J (2425) Frenstat
1982}) 4. d4 Bg7 5. d5 Nf6 6. Ng3 O-O 7. Bd3 e6 8. O-O exd5 9. exd5 Nbd7 10.
Nc3 Ne8 11. f4 Bxc3 12. bxc3 f5 13. Bd2 Ng7 14. Nh1 Nf6 15. Nf2 Re8 16. Qf3 Bd7
17. h3 Re7 {Zeller,F (2350)-Reeh,O (2450) Germany 1995 1-0 (87)}) (3. Nc3 Nf6
$11) 3... Nc6 4. Bd3 Nb4 5. Bc2 Bd7 6. Ne2 Nxc2+ 7. Qxc2 e5 8. O-O Qh4 (8...
Ne7 9. Nbc3 $11) 9. b3 {Secures a4} Nf6 10. Nbc3 g6 (10... Be7 11. d3 $14) 11.
Nd5 (11. Rb1 $5 $14) 11... Nxd5 $11 12. cxd5 Bh6 13. Kh1 (13. d3 O-O $11) 13...
O-O 14. a3 Rfe8 15. b4 {White threatens to win material: b4xc5} (15. d3 Bg7 $11
) 15... Bb5 (15... Rac8 $142 $15) 16. Re1 $4 {throws away a nice position} (16.
d3 $142 {the only rescuing move} Rec8 17. Nc3 cxb4 18. axb4 $15) 16... Qxe1+
$19 17. Ng1 cxb4 18. axb4 (18. Qb2 Rac8 19. Qxb4 Rxc1 20. Rxc1 Qxc1 21. Qxb5
Bxd2 22. Qd3 $19) 18... Rac8 19. Qb1 Bxd2 (19... Bf1 $142 {and Black wins} 20.
Ba3 Bxg2+ 21. Kxg2 Qxd2+ 22. Kf1 $19) 20. Bxd2 Qxd2 21. Qd1 (21. Nh3 {does not
solve anything} Rc2 22. Qg1 Qd4 $19) 21... Qb2 (21... Qxd1 $142 $5 {and Black
can already relax} 22. Rxd1 Rc2 23. h4 $19) 22. Rb1 Ba4 $1 {Deflection: b1} 23.
Qe1 (23. Qxa4 Qc2 {Decoy Double attack} (23... Qxb1 {Deflection})) (23. -- $140
Bxd1 {Wins material}) 23... Qxb1 $1 {Mate threat} 24. Qxb1 (24. Qxb1 Bb5 {
Combination}) (24. -- $140 Qxe1 {Mate threat}) 24... Rc2 25. h3 f5 (25... a6
26. Qd1 $19) 26. Kh2 $2 (26. exf5 gxf5 27. b5 a5 28. bxa6 bxa6 $15) 26... Rc7 (
26... fxe4 $142 $5 {makes it even easier for Black} 27. Qe1 exf3 28. Nxf3 $19)
27. b5 (27. exf5 $142 Bc2 28. Qa2 gxf5 29. Qxa7 $17) 27... a5 $4 {with this
move Black loses his initiative} (27... Bc2 28. Qa2 $17) 28. b6 $2 (28. bxa6
$142 $5 {must be considered} bxa6 29. Qb6 $11) 28... Rc2 (28... Rc5 $5 29. exf5
Bc2 30. Qe1 $19) 29. Qa1 $17 Bd7 (29... Bb5 30. exf5 gxf5 31. f4 $17) 30. Qxa5
Rc1 (30... fxe4 $142 $5 31. Qb4 e3 32. Qxd6 Bb5 $17) 31. Qa7 $11 fxe4 (31...
Bc8 32. exf5 gxf5 33. Qa4 $14) 32. Qxb7 $14 {White has a new passed pawn: b6}
Bb5 $2 (32... Bf5 $142 $14 {would allow Black to play on}) 33. fxe4 $18 Rc2 34.
Qa7 (34. Nf3 $142 Bf1 35. Kg1 $18) 34... Bf1 $11 (34... Bf1 35. Qd7 Rxg2+ 36.
Kh1 Rf8 37. Qe6+ Kg7 38. Qxd6 Rc2 39. Qxe5+ Kg8 $11) 0-1

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