CANBASE Event USA-op (1970)

[Event "USA-op"] [Site "Boston USA"] [Date "1970.??.??"] [Round "2"] [White "Coudari, Camille"] [Black "Loft, David"] [Result "1-0"] [ECO "C74"] [EventDate "1970.??.??"] [PlyCount "97"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 f5 6. exf5 Bxf5 7. d3 Nf6 8. O-O Be7 9. Bb3 Qd7 10. Re1 Bg4 11. Nbd2 O-O-O 12. Qe2 g5 13. a4 Nh5 14. Qe3 Nf4 15. Kh1 Qf5 16. Bc2 Rdf8 17. Qe4 Qf7 18. d4 d5 19. Qe3 e4 20. Ng1 Bd6 21. f3 exf3 22. Ndxf3 Re8 23. Qf2 Qh5 24. Bd2 Ne7 25. Ne5 Rhf8 26. Qg3 Bf5 27. Bd1 Qh6 28. Bg4 Kd8 29. Ngf3 Be4 30. Bxf4 gxf4 31. Qf2 Nf5 32. Bxf5 Rxf5 33. c4 Bxe5 34. dxe5 Rh5 35. Rxe4 dxe4 36. Rd1+ Ke7 37. Qc5+ Kf7 38. Qd5+ Re6 39. Qxe4 c6 40. c5 Kg7 41. Qd4 Kf8 42. Qd8+ Re8 43. Qc7 Rexe5 44. Nxe5 Rxh2+ 45. Kg1 Rh1+ 46. Kf2 Qh4+ 47. Ke2 Qh5+ 48. Nf3 Qe8+ 49. Qe5 1-0

[Event "USA-op"] [Site "Boston USA"] [Date "1970.??.??"] [Round "4"] [White "Coudari, Camille"] [Black "Williams, Leo"] [Result "1-0"] [ECO "A01"] [EventDate "1970.??.??"] [PlyCount "71"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. b3 e5 2. Bb2 Nc6 3. e3 d6 4. g3 f5 5. Bg2 Nf6 6. Ne2 g6 7. Nbc3 Bg7 8. Nd5 Nxd5 9. Bxd5 Ne7 10. Bg2 O-O 11. d3 c6 12. Qd2 a5 13. c4 Be6 14. O-O g5 15. f4 h6 16. Kh1 Ng6 17. e4 d5 18. cxd5 cxd5 19. exf5 Bxf5 20. fxe5 Nxe5 21. Nd4 Bg4 22. Rxf8+ Bxf8 23. h3 Bc8 24. Nb5 Nf7 25. Qc3 Ra6 26. Rf1 Rg6 27. Qc7 Qxc7 28. Nxc7 Rc6 29. Nxd5 Rc2 30. Nf6+ Kh8 31. Ba1 Bg7 32. Re1 Nd6 33. Ne8 Nf5 34. Nxg7 Nxg7 35. Bd4 Rc7 36. g4 1-0

[Event "USA-op"] [Site "Boston USA"] [Date "1970.??.??"] [Round "5"] [White "Coudari, Camille"] [Black "Shainswit, George"] [Result "1-0"] [ECO "A03"] [EventDate "1970.??.??"] [PlyCount "55"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. b3 d5 2. Bb2 c5 3. f4 Nf6 4. Nf3 g6 5. e3 Bg7 6. Nc3 O-O 7. Ne2 b6 8. Ng3 Bb7 9. Be2 d4 10. exd4 Nd5 11. f5 Nc6 12. O-O cxd4 13. Bb5 Nc7 14. Bc4 b5 15. Bd3 Nb4 16. Qe2 a6 17. Rae1 Nxd3 18. Qxd3 Nd5 19. Qe4 Rb8 20. fxg6 hxg6 21. Ng5 Nf6 22. Qh4 Qd5 23. Re2 Rfc8 24. d3 Rc5 25. N3e4 Rc7 26. Nxf6+ exf6 27. Qh7+ Kf8 28. Ba3+ 1-0

[Event "USA-op"] [Site "Boston USA"] [Date "1970.??.??"] [Round "?"] [White "Grefe, John"] [Black "Coudari, Camille"] [Result "1-0"] [ECO "B00"] [EventDate "1970.??.??"] [PlyCount "59"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] [Source "ChessBase"] [SourceDate "2000.11.22"] 1. e4 Nc6 2. Nf3 g6 3. d4 Bg7 4. d5 Ne5 5. Nxe5 Bxe5 6. Nc3 c6 7. Be2 Qc7 8. Be3 Bxc3+ 9. bxc3 cxd5 10. exd5 Qxc3+ 11. Kf1 Nf6 12. d6 Qe5 13. dxe7 d6 14. Bd4 Qxe7 15. Bb5+ Bd7 16. Bxd7+ Kxd7 17. Qf3 Ne4 18. Qh3+ f5 19. Bxh8 Rxh8 20. Qe3 Qe5 21. Rb1 Kc7 22. Kg1 Re8 23. Qxa7 Nc5 24. h4 Qe2 25. Qa5+ Kb8 26. Qb6 Qd2 27. Rb4 Qe1+ 28. Kh2 Qxf2 29. Qxd6+ Ka8 30. Rd1 1-0

[Event "USA-op"] [Site "Boston USA"] [Date "1970.??.??"] [Round "6"] [White "Larsen, Bent"] [Black "Coudari, Camille"] [Result "1-0"] [ECO "E67"] [EventDate "1970.??.??"] [PlyCount "69"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. Nf3 d6 2. d4 g6 3. c4 Bg7 4. Nc3 Nf6 5. g3 O-O 6. Bg2 c6 7. O-O Nbd7 8. Qc2 Re8 9. Rd1 Nf8 10. h3 h6 11. e4 Qa5 12. Be3 e5 13. d5 c5 14. a4 Qd8 15. a5 Nh5 16. Qd2 g5 17. b4 cxb4 18. Nb5 g4 19. hxg4 Bxg4 20. Qxb4 Qf6 21. Qxd6 Ne6 22. dxe6 Rxe6 23. Qd3 Bxf3 24. Nc7 Bxd1 25. Qxd1 Nf4 26. Nxa8 Rd6 27. Qf3 Qd8 28. gxf4 exf4 29. e5 fxe3 30. exd6 Bxa1 31. Qxe3 Qxa8 32. a6 Bf6 33. axb7 Qb8 34. c5 Kg7 35. Qg3+ 1-0

[Event "USA-op"] [Site "Boston USA"] [Date "1970.??.??"] [Round "7"] [White "Rosenbloom"] [Black "Coudari, Camille"] [Result "0-1"] [ECO "A46"] [EventDate "1970.??.??"] [PlyCount "90"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. d4 Nf6 2. Nf3 c5 3. e3 cxd4 4. exd4 g6 5. Bd3 Bg7 6. c3 O-O 7. Bf4 d6 8. h3 a6 9. a4 Nc6 10. O-O Qb6 11. b4 Be6 12. Na3 Rac8 13. a5 Qc7 14. Qe2 Rfe8 15. Rfc1 Bd5 16. Be3 Qb8 17. Nd2 e5 18. dxe5 dxe5 19. Rab1 e4 20. Bc2 Ne5 21. c4 Bc6 22. b5 axb5 23. cxb5 Bd5 24. Bg5 Qd6 25. Bxf6 Bxf6 26. Qe3 Nd3 27. Bxd3 exd3 28. Qxd3 Rcd8 29. Nac4 Qf4 30. Qg3 Qd4 31. Nb3 Qe4 32. Ne3 Bh4 33. Nxd5 Rxd5 34. Qf3 Qxf3 35. gxf3 Re2 36. a6 bxa6 37. bxa6 Rg5+ 38. Kh1 Bxf2 39. Rc4 Ra2 40. Rc6 Ba7 41. Ra1 Rxa1+ 42. Nxa1 Rg1+ 43. Kh2 Rxa1 44. Kg3 Ra2 45. f4 Be3 0-1

[Event "USA-op"] [Site "Boston USA"] [Date "1970.??.??"] [Round "?"] [White "Hanken, Jerome"] [Black "Day, Lawrence"] [Result "0-1"] [WhiteElo "2200"] [BlackElo "2367"] [ECO "A04"] [EventDate "1970.08.09"] [PlyCount "72"] [WhiteFideId "-1"] [BlackFideId "-1"] [GameId "2129405217703530"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. Nf3 d6 2. g3 e5 3. d3 Nc6 4. Bg2 g6 5. O-O Bg7 6. c4 Nh6 7. Nc3 O-O 8. Rb1 f5 9. Bg5 Qd7 10. Nd5 Kh8 11. b4 Nd8 12. b5 Ne6 13. Qd2 Ng8 14. Qc1 h6 15. Bd2 g5 16. e3 c6 17. bxc6 bxc6 18. Nb4 Bb7 19. Bc3 f4 20. exf4 gxf4 21. Nh4 Ne7 22. Bh3 Bf6 23. Ng2 c5 24. Nc2 Bc6 25. Qd1 Ng8 26. Qg4 Rae8 27. Nh4 Rf7 28. Ng6+ Kh7 29. Qf5 Kg7 30. Qh5 Ne7 31. Nh4 Bxh4 32. Qxh4 Ng6 33. Qh5 Qe7 34. Bf5 Rxf5 35. Qxf5 Ng5 36. Qg4 Bf3 0-1

[Event "USA-op"] [Site "Boston USA"] [Date "1970.08.12"] [Round "4"] [White "Zalys, Ignas"] [Black "Day, Lawrence"] [Result "1/2-1/2"] [WhiteElo "2030"] [BlackElo "2315"] [ECO "B44"] [EventDate "1970.08.09"] [PlyCount "52"] [WhiteFideId "-1"] [BlackFideId "-1"] [GameId "2129405217703555"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Nc6 6. Nd2 Nf6 7. Be2 d5 8. Nxc6 bxc6 9. e5 Nd7 10. f4 Be7 11. O-O O-O 12. c3 c5 13. Nf3 Rb8 14. Qc2 Re8 15. b3 Qc7 16. Bd3 Nf8 17. g4 Bb7 18. f5 exf5 19. gxf5 f6 20. e6 Bd6 21. Rae1 Re7 22. Qf2 a5 23. Nh4 a4 24. Bf4 axb3 25. axb3 Bc6 26. Rb1 Be8 1/2-1/2

[Event "USA-op"] [Site "Boston USA"] [Date "1970.08.09"] [Round "1"] [White "Sangiano, J."] [Black "Zalys, Ignas"] [Result "0-1"] [WhiteElo "1645"] [BlackElo "2065"] [ECO "B29"] [EventDate "1970.08.09"] [PlyCount "78"] [WhiteFideId "-1"] [BlackFideId "-1"] [GameId "2161562528350573"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 4. exd5 Nxd5 5. Nxd5 Qxd5 6. Be2 e5 7. d3 Be7 8. O-O O-O 9. Ne1 Nc6 10. c3 Be6 11. f4 Rad8 12. Bf3 e4 13. Be2 Bf5 14. Bg4 exd3 15. Bxf5 Qxf5 16. Bd2 c4 17. Qf3 Bc5+ 18. Kh1 Rfe8 19. g4 Qe6 20. Ng2 Qe2 21. Rad1 Qxf3 22. Rxf3 Re2 23. Ne3 b5 24. b3 Re8 25. Nd5 Ne7 26. Nc7 Rb8 27. Na6 Rc8 28. Nxc5 Rxc5 29. Be3 Rc7 30. Rd2 Rxd2 31. Bxd2 Nd5 32. Kg2 f6 33. Kf1 Re7 34. h4 Kf7 35. f5 Re4 36. bxc4 bxc4 37. Rg3 h5 38. g5 Rxh4 39. gxf6 gxf6 0-1

[Event "USA-op"] [Site "Boston USA"] [Date "1970.08.10"] [Round "2"] [White "Brasket, Curt"] [Black "Zalys, Ignas"] [Result "1/2-1/2"] [WhiteElo "2370"] [BlackElo "1830"] [ECO "E85"] [EventDate "1970.08.09"] [PlyCount "42"] [WhiteFideId "-1"] [BlackFideId "-1"] [GameId "2161562528350574"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 Nbd7 6. Be3 e5 7. Nge2 O-O 8. Qd2 Ne8 9. O-O-O f5 10. f4 Qe7 11. fxe5 dxe5 12. exf5 Rxf5 13. Ng3 Rf8 14. d5 Ndf6 15. h3 b6 16. Nge4 Nd6 17. Bd3 Nfxe4 18. Nxe4 Bf5 19. Nc3 Bxd3 20. Qxd3 e4 21. Qe2 Nf5 1/2-1/2

[Event "USA-op"] [Site "Boston USA"] [Date "1970.08.11"] [Round "3"] [White "Zalys, Ignas"] [Black "Bernsen, T."] [Result "1-0"] [WhiteElo "2065"] [BlackElo "1830"] [ECO "C16"] [EventDate "1970.08.09"] [PlyCount "139"] [WhiteFideId "-1"] [BlackFideId "-1"] [GameId "2161562528350575"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. a3 Bxc3+ 6. bxc3 b6 7. Nf3 Ba6 8. Bxa6 Nxa6 9. Qd3 Qa4 10. Bg5 Nb8 11. O-O Nc6 12. Nd2 Na5 13. f4 Qd7 14. f5 exf5 15. Rxf5 Ne7 16. Bxe7 Qxe7 17. Rh5 h6 18. Qg3 g6 19. Rh3 O-O-O 20. Qd3 Kb8 21. Rf3 Rhf8 22. Rf6 Rd6 23. exd6 Qxf6 24. dxc7+ Kxc7 25. Re1 Qd6 26. a4 Qd7 27. Qe3 h5 28. Qf4+ Kb7 29. Qf6 Re8 30. Rf1 Re7 31. Nb3 Nxb3 32. cxb3 Ka6 33. a5 Qe8 34. Qf3 Re1 35. axb6 axb6 36. Kf2 Rxf1+ 37. Kxf1 Qd7 38. Qd3+ b5 39. Qf3 Qe6 40. Kf2 Kb6 41. Qf4 Kc6 42. h3 f6 43. Qf3 Kb6 44. Qf4 Kc6 45. h4 Kb6 46. Qb8+ Kc6 47. Qa8+ Kb6 48. Qb8+ Kc6 49. Qg3 Qf5+ 50. Qf3 Qe6 51. c4 bxc4 52. bxc4 g5 53. cxd5+ Qxd5 54. Qxf6+ Kd7 55. hxg5 Qa2+ 56. Kg3 Qb3+ 57. Kh4 Qd1 58. Qf5+ Ke7 59. Qe4+ Kd7 60. g6 Qh1+ 61. Kg5 Qc1+ 62. Kxh5 Qh1+ 63. Kg5 Qc1+ 64. Qf4 Qa3 65. Qf7+ Kc8 66. Qe6+ Kd8 67. Qd5+ Ke8 68. Qe5+ Kd8 69. g7 Qc1+ 70. Qf4 1-0

[Event "USA-op"] [Site "Boston USA"] [Date "1970.08.13"] [Round "5"] [White "Maxwell, D."] [Black "Zalys, Ignas"] [Result "0-1"] [WhiteElo "1865"] [BlackElo "2030"] [ECO "B68"] [EventDate "1970.08.09"] [PlyCount "84"] [WhiteFideId "-1"] [BlackFideId "-1"] [GameId "2161562528350577"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. O-O-O a6 9. f4 Bd7 10. f5 b5 11. fxe6 fxe6 12. Nxc6 Bxc6 13. Bxf6 gxf6 14. Qd4 Qc7 15. Be2 Qa7 16. Bh5+ Kd7 17. Bg4 Rhg8 18. Bh3 Rg5 19. Rhf1 Re5 20. Nd5 Qxd4 21. Rxd4 Re8 22. Rfd1 Bd8 23. Nb4 Bc7 24. Nxa6 Kc8 25. Nxc7 Kxc7 26. Rxd6 Rxe4 27. R6d4 Re5 28. c4 Rc5 29. b3 Bd5 30. R1d2 bxc4 31. bxc4 Bc6 32. Rh4 Re7 33. Kb2 f5 34. Kc3 Be4 35. g3 Kb6 36. Rb2+ Ka5 37. Kd4 Rec7 38. Bf1 Ka4 39. Rh6 Ka3 40. Rb8 R5c6 41. Ra8+ Kb2 42. Ra5 e5+ 0-1

[Event "USA-op"] [Site "Boston USA"] [Date "1970.08.14"] [Round "6"] [White "Zalys, Ignas"] [Black "Saltzberg, Mitchell"] [Result "0-1"] [WhiteElo "2030"] [BlackElo "2195"] [ECO "C77"] [EventDate "1970.08.09"] [PlyCount "100"] [WhiteFideId "-1"] [BlackFideId "-1"] [GameId "2161562528350578"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 Be7 7. Nbd2 O-O 8. O-O Ne8 9. d4 exd4 10. Nxd4 Ne5 11. f4 Ng4 12. Qe2 c5 13. h3 cxd4 14. hxg4 dxc3 15. bxc3 d5 16. g3 Nf6 17. g5 Bg4 18. Qd3 Bc5+ 19. Kh2 Nxe4 20. Nxe4 Bf5 21. Nf6+ Qxf6 22. Qxd5 Qg6 23. Qxc5 Qh5+ 24. Kg1 Be4 25. Qe3 Qh1+ 26. Kf2 Qg2+ 27. Ke1 Bc6 28. Bxc6 bxc6 29. Rg1 Qc2 30. Qd2 Rfe8+ 31. Kf2 Qf5 32. Kg2 Rad8 33. Qf2 Qd5+ 34. Kh2 Qd3 35. Rg2 h6 36. f5 Qd1 37. Bb2 Qh5+ 38. Kg1 Rd1+ 39. Rxd1 Qxd1+ 40. Kh2 Re1 41. g4 Rh1+ 42. Kg3 Qd3+ 43. Qf3 Rh3+ 44. Kxh3 Qxf3+ 45. Kh2 hxg5 46. Bc1 Qxc3 47. Bxg5 f6 48. Bf4 Qf3 49. Bd2 c5 50. Rg3 Qd5 0-1

[Event "USA-op"] [Site "Boston USA"] [Date "1970.08.16"] [Round "7"] [White "Martin, S."] [Black "Zalys, Ignas"] [Result "1-0"] [WhiteElo "1900"] [BlackElo "2065"] [ECO "B56"] [EventDate "1970.08.09"] [PlyCount "99"] [WhiteFideId "-1"] [BlackFideId "-1"] [GameId "2161562528350579"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 Bd7 7. Bc4 Rc8 8. O-O a6 9. a3 e6 10. f4 Qc7 11. Ba2 Be7 12. f5 Nxd4 13. Bxd4 e5 14. Be3 Bc6 15. Qf3 b5 16. Qg3 Kf8 17. Qf3 Qb7 18. Bg5 Bxe4 19. Nxe4 Qxe4 20. Bxf6 Qd4+ 21. Kh1 gxf6 22. Qh5 Rc4 23. Bxc4 Qxc4 24. Rf3 Qe2 25. Qh6+ Ke8 26. Rg3 Qxc2 27. Rc1 Qxf5 28. Rgc3 Kd7 29. Qe3 Rd8 30. Rc7+ Ke8 31. Qa7 Qe6 32. Qxa6 f5 33. Qxb5+ Kf8 34. a4 e4 35. a5 Bg5 36. Rf1 d5 37. a6 Be3 38. a7 Ra8 39. Qb8+ Qe8 40. Qb4+ Kg8 41. Qc3 d4 42. Qc5 f4 43. Qg5+ Kf8 44. Qf6 Kg8 45. Rc5 f3 46. gxf3 h6 47. Re5 Qd7 48. Re7 Qd5 49. fxe4 Qc4 50. Rxf7 1-0

[Event "USA-op"] [Site "Boston USA"] [Date "1970.08.17"] [Round "8"] [White "Zalys, Ignas"] [Black "Wishnek, A."] [Result "1-0"] [WhiteElo "2065"] [BlackElo "1790"] [ECO "C66"] [EventDate "1970.08.09"] [PlyCount "111"] [WhiteFideId "-1"] [BlackFideId "-1"] [GameId "2161562528350580"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. c3 Be7 6. Nbd2 O-O 7. O-O h6 8. Re1 Bd7 9. Ba4 Nh7 10. d4 Bf6 11. Nf1 Re8 12. h3 Ng5 13. d5 Ne7 14. Bc2 Ng6 15. c4 Nxf3+ 16. Qxf3 Bg5 17. Ne3 Nh4 18. Qe2 Qf6 19. Ng4 Qg6 20. Bxg5 Qxg5 21. Qe3 Qe7 22. g3 Ng6 23. Qf3 Qg5 24. Kh2 f6 25. Ne3 Ne7 26. b4 b6 27. h4 Qg6 28. a3 h5 29. Rg1 Kf7 30. c5 Rh8 31. a4 bxc5 32. bxc5 Rhb8 33. Rgb1 dxc5 34. Nc4 Kg8 35. Bd1 Rb4 36. d6 Nc6 37. Qd3 Nd4 38. dxc7 Bc6 39. Rxb4 cxb4 40. Nd6 Bd7 41. Qc4+ Kh7 42. Qxb4 Rf8 43. Rc1 Bc8 44. Nf5 Qe8 45. Nxd4 exd4 46. Qxd4 Qe6 47. Qc5 Rh8 48. Qxh5+ Kg8 49. Qd5 Kf7 50. Bb3 Qxd5 51. Bxd5+ Ke7 52. Bc6 Kd6 53. Bb5 a6 54. Rc6+ Kd7 55. Rxa6+ Kxc7 56. Ra7+ 1-0

[Event "USA-op"] [Site "Boston USA"] [Date "1970.08.18"] [Round "9"] [White "Kirschner, A."] [Black "Zalys, Ignas"] [Result "0-1"] [WhiteElo "2065"] [BlackElo "1920"] [ECO "E93"] [EventDate "1970.08.09"] [PlyCount "154"] [WhiteFideId "-1"] [BlackFideId "-1"] [GameId "2161562528350581"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 Nbd7 6. Nf3 O-O 7. Qc2 e5 8. d5 a5 9. Bg5 h6 10. Bh4 Nc5 11. b3 Qe7 12. Nd2 Bd7 13. f3 Qe8 14. Rb1 Nh5 15. Bf2 Nf4 16. Bf1 f5 17. a3 b6 18. g3 Nh5 19. b4 axb4 20. axb4 Nb7 21. Bg2 Qe7 22. O-O Nf6 23. Nb3 fxe4 24. Nxe4 Nxe4 25. fxe4 Nd8 26. Ra1 Nf7 27. Rxa8 Rxa8 28. Ra1 Rxa1+ 29. Nxa1 Ng5 30. Be3 Qf6 31. Qf2 Qd8 32. Qa2 Bg4 33. Nb3 Kh7 34. Nd2 Bf6 35. Qa7 Be7 36. h4 Nf7 37. c5 bxc5 38. bxc5 dxc5 39. Bxc5 Bxc5+ 40. Qxc5 Qd6 41. Qc3 Kg7 42. Kh2 g5 43. Bh3 Bxh3 44. Kxh3 Qd7+ 45. Kg2 Kg6 46. Nf3 Kf6 47. hxg5+ hxg5 48. Nd2 Kg7 49. Nf3 Qe7 50. Kh2 g4 51. Nd2 Qf6 52. Kg2 Qb6 53. Nf1 Kg6 54. Ne3 Kh5 55. Nf5 Qb1 56. Qe3 Ng5 57. Ng7+ Kg6 58. Ne6 Nxe6 59. dxe6 Qa2+ 60. Kg1 Qxe6 61. Qa3 Qb6+ 62. Kg2 Qc6 63. Qb4 Kf7 64. Qb3+ Kf6 65. Qd3 Kg6 66. Qe2 Kh5 67. Kh1 Qc1+ 68. Kh2 c5 69. Qf2 Qg5 70. Qxc5 Qd2+ 71. Kh1 Qe1+ 72. Kh2 Qxe4 73. Qe7 Qe2+ 74. Kh1 Qf1+ 75. Kh2 Qh3+ 76. Kg1 Qxg3+ 77. Kh1 Qh4+ 0-1

[Event "USA-op"] [Site "Boston USA"] [Date "1970.08.19"] [Round "10"] [White "Zalys, Ignas"] [Black "Shainswit, George"] [Result "1/2-1/2"] [WhiteElo "2065"] [BlackElo "2165"] [ECO "B84"] [EventDate "1970.08.09"] [PlyCount "34"] [WhiteFideId "-1"] [BlackFideId "-1"] [GameId "2161562528350582"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Nbd7 8. Be3 b5 9. a4 bxa4 10. f3 a3 11. Rxa3 Bb7 12. Ra1 Be7 13. Nb3 O-O 14. Na5 Qc7 15. Nxb7 Qxb7 16. Qd2 Rfc8 17. Rfb1 Ne5 1/2-1/2

[Event "USA-op"] [Site "Boston USA"] [Date "1970.08.20"] [Round "11"] [White "Celorio, Eduardo"] [Black "Zalys, Ignas"] [Result "1/2-1/2"] [WhiteElo "2280"] [BlackElo "2065"] [ECO "A36"] [EventDate "1970.08.09"] [PlyCount "108"] [WhiteFideId "-1"] [BlackFideId "-1"] [GameId "2161562528350583"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. e4 g6 2. d3 Bg7 3. g3 c5 4. Bg2 Nc6 5. Ne2 d6 6. O-O e6 7. c4 Nge7 8. Nbc3 O-O 9. Be3 Nd4 10. Qd2 Re8 11. f4 Nec6 12. Kh1 f5 13. Rae1 Rb8 14. Bg1 Qa5 15. Rd1 Nxe2 16. Qxe2 Nd4 17. Bxd4 cxd4 18. Nb5 Qb6 19. e5 dxe5 20. fxe5 Bd7 21. Nd6 Red8 22. Rc1 Bc6 23. c5 Bxg2+ 24. Qxg2 Qa6 25. Rfe1 Bf8 26. b4 Bxd6 27. exd6 Kf7 28. Rc4 Qc6 29. Rxd4 Rbc8 30. a4 a5 31. Rc1 axb4 32. Rxb4 Rxd6 33. Rxb7+ Kf6 34. Qxc6 Rdxc6 35. d4 e5 36. dxe5+ Kxe5 37. Kg2 Rxc5 38. Rxc5+ Rxc5 39. Rxh7 Rc2+ 40. Kh3 g5 41. Ra7 Ke4 42. Rg7 g4+ 43. Kh4 Rxh2+ 44. Kg5 Ra2 45. Rf7 Rxa4 46. Rxf5 Ra6 47. Rf4+ Ke5 48. Rxg4 Ra1 49. Kh6 Rh1+ 50. Kg7 Rg1 51. Rg6 Kf5 52. g4+ Kf4 53. g5 Kf5 54. Kh7 Rh1+ 1/2-1/2

[Event "USA-op"] [Site "Boston USA"] [Date "1970.08.21"] [Round "12"] [White "Zalys, Ignas"] [Black "Strenzwilk, Denis"] [Result "0-1"] [WhiteElo "2065"] [BlackElo "2075"] [ECO "B32"] [EventDate "1970.08.09"] [PlyCount "76"] [WhiteFideId "-1"] [BlackFideId "-1"] [GameId "2161562528350584"] [EventType "swiss"] [EventRounds "12"] [EventCountry "USA"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. Nc4 Rc8 9. Ne3 Nf6 10. f3 Be7 11. Ncd5 Bxd5 12. exd5 Nb8 13. Bd3 g6 14. O-O O-O 15. Kh1 Nh5 16. g3 f5 17. Ng2 f4 18. gxf4 exf4 19. Qe2 Nd7 20. Qe6+ Kg7 21. Bd2 Ne5 22. Bc3 Bf6 23. Be4 Re8 24. Qh3 Rxc3 25. bxc3 Nf7 26. Rab1 b6 27. Rbe1 Bxc3 28. Re2 Ne5 29. Rb1 Bd4 30. Rb3 Qg5 31. Rb1 Qh6 32. Nh4 Nf6 33. Bf5 Qh5 34. Bg4 Nexg4 35. fxg4 Qxd5+ 36. Qg2 Rxe2 37. Qxd5 Nxd5 38. Rd1 Ne3 0-1