[Event "US Junior Championship"] [Site "Memphis, TN"] [Date "1976.06.??"] [Round "6"] [White "Seirawan"] [Black "Tisdall"] [Result "1-0"] [ECO "D35"] [WhiteElo "2682"] [BlackElo "2453"] [Annotator "Fritz 9 (30s)"] [PlyCount "65"] [EventDate "1976.??.??"] {D35: Queen's Gambit Declined: Exchange Variation} 1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 Nf6 5. Nf3 c6 6. Qc2 Nbd7 7. Bf4 Be7 8. e3 O-O 9. Bd3 Re8 10. O-O Nf8 {last book move} 11. Bg3 Ng6 (11... Nh5 12. Ne2 $11) 12. Ne5 (12. Rac1 Bb4 $14) 12... Nh5 (12... Bd6 13. Nxg6 Bxg3 14. fxg3 hxg6 15. Rae1 $11) 13. Nxg6 $14 ({Not} 13. Bxg6 hxg6 14. Ne2 Bd6 $15) 13... hxg6 14. Rab1 (14. Be5 $5 $14 { is worthy of consideration}) 14... Nxg3 $15 15. hxg3 ({Inferior is} 15. fxg3 Bg5 16. Nd1 Bg4 $19) 15... a5 (15... Bd6 16. Rfe1 $15) 16. a3 {Covers b4} (16. Kh2 Bd6 $11) 16... Bd6 17. Na4 f5 (17... Bg4 $5 $11 {is an interesting idea}) 18. b4 $14 axb4 19. axb4 g5 (19... Bd7 20. b5 $14) 20. b5 $16 cxb5 21. Bxb5 { Black has a new passed pawn: b7.} (21. Nc3 $5 b4 22. Nxd5 $16) 21... Re7 $14 22. Bd3 {White threatens to win material: Bd3xf5} Bc7 (22... Rc7 $5 23. Nc5 g6 $14) 23. Nc3 $16 Rf7 24. Rb5 Be6 25. Rxb7 Rc8 26. Qb3 Ba5 (26... f4 27. e4 fxg3 28. fxg3 Rxf1+ 29. Bxf1 Bxg3 30. Nb5 $14) 27. Ne2 (27. Na4 Rxb7 28. Qxb7 Rb8 $18) 27... Rxb7 $16 28. Qxb7 Rb8 29. Qc6 Rb6 (29... Qb6 30. Qc2 g6 31. g4 $16) 30. Qc2 $18 g6 31. g4 Qc8 (31... Rb8 $142 $18) 32. Qxc8+ Bxc8 33. Ra1 (33. Ra1 Ba6 34. Bxa6 Rxa6 35. Nc3 $18) 1-0