[Event "Reserve"] [Site "Memphis"] [Date "2009.01.16"] [Round "2"] [White "Cherukuri, Uday"] [Black "Adusumilli, Nagasa"] [Result "0-1"] [ECO "B13"] [WhiteElo "1333"] [BlackElo "1310"] [Annotator "Fritz 9 (30s)"] [PlyCount "68"] [EventDate "2009.??.??"] {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Bg4 {last book move} 5. h3 {White threatens to win material: h3xg4} Bh5 6. Be3 (6. c3 $5 $14) 6... e6 7. c4 {Black is behind in developement} Nc6 8. cxd5 Qxd5 9. Nc3 {White threatens to win material: Nc3xd5} Bb4 {White has a very active position} 10. g4 {White threatens to win material: g4xh5} (10. Be2 Nf6 11. a3 Bxc3+ 12. bxc3 O-O $11) 10... Bg6 $15 11. a3 Bxc3+ 12. bxc3 {White has the pair of bishops} Be4 13. c4 (13. Be2 $15) 13... Qd6 ( 13... Qa5+ $5 14. Bd2 Bxf3 15. Qxf3 Nxd4 16. Bxa5 Nxf3+ 17. Kd1 b6 $17) 14. Bg2 (14. Bd3 Bxd3 15. Qxd3 Nf6 $11) 14... Nf6 15. Qb3 (15. O-O O-O $11) 15... b6 ( 15... O-O 16. g5 Nd7 17. O-O Bxf3 18. Bxf3 Nxd4 19. Bxd4 Qxd4 20. Rad1 $15) 16. c5 (16. O-O O-O $11) 16... bxc5 (16... Qc7 $5 $17) 17. dxc5 $11 Qc7 18. O-O { White has an active position} O-O {Black castles and improves king safety} 19. Bg5 (19. Qa4 Bd5 $11) 19... Bd5 (19... Nd5 20. Rae1 Bxf3 21. Qxf3 $15 (21. Bxf3 $2 Nd4 22. Qd3 Nxf3+ 23. Qxf3 Qxc5 $19)) 20. Qc2 (20. Qe3 Ne4 $11) 20... Be4 { Black threatens to win material: Be4xc2} (20... Bxf3 21. Bxf3 Nd4 22. Qd3 Nxf3+ 23. Qxf3 $15) 21. Qc3 (21. Qe2 $142 $5 {would keep White in the game} Bd5 22. Bxf6 gxf6 23. Qe3 $11) 21... Nd5 $17 22. Qe1 (22. Qb2 $5 $17) 22... Bd3 $19 23. Bd2 (23. Bh4 Bxf1 24. Qxf1 Nce7 $19) 23... Bxf1 (23... Rab8 24. Qd1 Bxf1 25. Bxf1 $19) 24. Qxf1 Rac8 25. Rc1 Nce7 (25... Rfd8 26. Qc4 $19) 26. Qb5 (26. Nd4 Rb8 $19) 26... Ng6 27. Nd4 (27. Qa5 $142 $19) 27... Rfd8 $4 {letting the wind out of his own sails} (27... Ndf4 $142 {and Black can look forward to a comfortable game} 28. Bf1 Qd8 $19) 28. Ba5 $11 Nb6 $4 {hands over the advantage to the opponent} (28... Qf4 29. Ne2 Qf6 30. Bxd8 Qxd8 31. Qb7 $11) 29. Nb3 $4 {a transit from better to worse} (29. Nc6 $142 {and White gets the upper hand} Qf4 30. Rf1 $18) 29... Qe5 $15 30. Re1 {White threatens to win material: Re1xe5} Qg5 {Attacking the isolated pawn on c5} 31. Qb4 Nd5 32. Qb7 $4 {another bit of territory lost} (32. Bxd8 $142 Qxd8 33. Qd4 $17) 32... Re8 ( 32... Rb8 {keeps an even firmer grip} 33. Bxd8 Qxd8 34. Qxa7 Rxb3 35. c6 $19) 33. c6 $2 (33. Nd2 Rf8 34. Ne4 $19) 33... Ngf4 (33... Rb8 {seems even better} 34. Qxa7 Rxb3 35. Qd7 $19) 34. Bxd5 (34. Bd2 {what else?} h5 35. Qb5 $19) 34... Qxd5 (34... Qxd5 35. f3 Qxf3 $19) 0-1