[Event "World Open (U2200)"] [Site "Philadelphia, USA"] [Date "1985.07.??"] [Round "?"] [White "Philip Corbin"] [Black "Peter Chubinsky"] [Result "1-0"] [ECO "B22"] [Annotator "Corbin,P"] [PlyCount "53"] [EventDate "1985.??.??"] {[%evp 0,53,19,38,40,34,27,5,17,8,8,-25,13,13,13,-4,21,21,69,3,46,46,67,42,59, 42,86,63,134,140,120,122,120,72,314,245,563,568,577,520,520,528,601,525,705, 852,930,1134,1860,468,29981,29988,29989,29990,29999,-30000]} 1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 Nc6 7. Nf3 e6 8. O-O d6 9. Bg5 $1 Qc7 $2 ({He should have played} 9... Be7) 10. cxd4 Bd7 11. Nc3 dxe5 12. Rc1 Qb8 13. d5 $1 Nxd5 14. Nxd5 exd5 15. Qxd5 Be6 {This move is simply forced.} 16. Qb5 Bd7 {[#]} ({The only chance was} 16... a6) ({On the other hand the capture} 16... Bxb3 {runs into} 17. Rxc6 $1) 17. Rxc6 $3 {[%csl Gc1][%CAl Gc1c6] The late Al Horowitz called this type of blow a "sockdolager."} Bd6 ({Black is desperate. On} 17... bxc6 {White has} 18. Qc4 Be6 19. Qxc6+ Bd7 20. Nxe5 $1 { [%csl Rf7][%CAl Rb3f7,Re5f7] intending 21. Bxf7 mate.}) 18. Qd5 $1 Be6 19. Rc8+ $1 Qxc8 20. Qxd6 f6 ({The try} 20... Qd7 {is met by} 21. Ba4 $1) 21. Re1 $1 { I am playing for mate.} Bxb3 {[#]} ({Neither} 21... Kf7 22. Nxe5+ {nor}) (21... fxg5 22. Nxe5 Bxb3 23. Nc4+ {saves Black.}) 22. Rxe5+ $1 Kf7 23. Re7+ Kg6 ({ Black heads out into the wilderness rather than face} 23... Kg8 24. axb3 Qc6 25. Rxg7+ Kxg7 26. Bxf6+ Kg8 27. Qg3+ Kf7 28. Qg7+ Ke6 29. Nd4+ {followed by Nxc6.}) 24. Qg3 h5 ({The try} 24... Kh5 {loses against} 25. Rxg7 Qg4 26. Bf4 Qxg3 27. fxg3 $1 Be6 28. h3 f5 29. g4+ fxg4 30. hxg4+ Bxg4 31. Rg5+ Kh6 32. Rxg4+ Kh5 33. Rg5+ Kh6 34. Ne5 {followed by 35.Ng4, mate.}) 25. Bxf6+ Qg4 26. Rxg7+ Kxf6 27. Qe5# {[#]} 1-0