[Event "Illinois"]
[Site "Illinois"]
[Date "1988.??.??"]
[Round "?"]
[White "Chow, Albert"]
[Black "Federl, Alan R"]
[Result "1/2-1/2"]
[ECO "E33"]
[WhiteElo "2305"]
[PlyCount "47"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d6 6. a3 Bxc3+ 7. Qxc3 a5 8. b3 0-0 9. g3 Qe8 10. Bb2 e5 11. dxe5 dxe5 12. Nxe5 Nxe5 13. Qxe5 Qc6 14. Rg1 Re8 15. Qc3 Qd6 16. Rd1 Qf8 17. f3 Ra6 18. g4 Nd7 19. Rd5 Rae6 20. e4 b6 21. Bg2 Nc5 22. Kd1 Bb7 23. Rd2 a4 24. b4 1/2-1/2

[Event "Illinois"]
[Site "Illinois"]
[Date "1988.??.??"]
[Round "?"]
[White "Federl, Alan R"]
[Black "Chachere, Lawrence"]
[Result "1-0"]
[ECO "A13"]
[PlyCount "59"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. b3 Nf6 4. Bb2 Bd6 5. g3 0-0 6. Bg2 c6 7. 0-0 Nbd7 8. d3 Qe7 9. Nbd2 Re8 10. Qc2 Nf8 11. d4 b6 12. Ne5 Bb7 13. e4 dxe4 14. Nxe4 Nxe4 15. Qxe4 Rac8 16. Rad1 Rc7 17. Qg4 Bxe5 18. dxe5 c5 19. Bxb7 Rxb7 20. Rd6 Rd8 21. Rfd1 Rbd7 22. h4 h5 23. Qxh5 Rxd6 24. exd6 Rxd6 25. Rxd6 Qxd6 26. Qg5 Ng6 27. h5 Qd1+ 28. Kg2 Qc2 29. hxg6 Qe4+ 30. Kh2 1-0

[Event "Illinois"]
[Site "Illinois"]
[Date "1988.??.??"]
[Round "?"]
[White "Federl, Alan R"]
[Black "De Fotis, Gregory"]
[Result "0-1"]
[ECO "A86"]
[PlyCount "92"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. d4 d6 6. Nh3 c6 7. Bg5 Qb6 8. 0-0 Qxb2 9. Qd3 Ne4 10. Nxe4 fxe4 11. Qxe4 e5 12. dxe5 Qxe5 13. Qxe5+ dxe5 14. Rad1 0-0 15. f4 Bg4 16. fxe5 Re8 17. Rd4 Bf5 18. Bf6 Na6 19. g4 Be6 20. Ng5 Nc5 21. Bxg7 Kxg7 22. Rb1 Re7 23. h3 Rae8 24. Be4 Bc8 25. Nf3 Nd7 26. Bd3 Nxe5 27. Nxe5 Rxe5 28. Rd6 Ra5 29. Rb2 Kh6 30. Kg2 Rae5 31. Rf6 Kg5 32. Rf7 R5e7 33. Rf3 Kh4 34. Kf2 c5 35. Rb5 b6 36. Rb1 Bb7 37. Rf6 Kg5 38. Rd6 Kf4 39. Rf6+ Kg5 40. Rd6 Rf8+ 41. Ke1 Kf4 42. Kd2 Ke5 43. Rd5+ Bxd5 44. cxd5 Kxd5 45. h4 Rf4 46. Rg1 c4 0-1

[Event "Illinois"]
[Site "Illinois"]
[Date "1988.??.??"]
[Round "?"]
[White "Federl, Alan R"]
[Black "Giles, Morris"]
[Result "0-1"]
[ECO "E81"]
[BlackElo "2330"]
[PlyCount "68"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 4. e4 d6 5. f3 0-0 6. Be3 a6 7. Nge2 c6 8. g4 b5 9. g5 Nfd7 10. cxb5 axb5 11. Ng3 b4 12. Na4 Qa5 13. b3 Nb6 14. Nxb6 Qxb6 15. h4 e5 16. Ne2 d5 17. Qd2 Qa5 18. dxe5 Bxe5 19. Bd4 dxe4 20. f4 Bxd4 21. Qxd4 Qd5 22. Qxb4 e3 23. Rh2 Rd8 24. Nc3 Qf3 25. Ne4 Na6 26. Qe7 Be6 27. h5 Qxe4 28. hxg6 Qxg6 29. Bxa6 Rd7 30. Qb4 Qg7 31. Rc1 Rxa6 32. Qb8+ Qf8 33. Qe5 Qb4+ 34. Qc3 Qxf4 0-1

[Event "Illinois"]
[Site "Illinois"]
[Date "1988.??.??"]
[Round "?"]
[White "Federl, Alan R"]
[Black "Lindsay, Fred P"]
[Result "0-1"]
[ECO "A18"]
[BlackElo "2250"]
[PlyCount "62"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 e5 8. Nf3 exd4 9. Bg5 Qe6+ 10. Be2 f6 11. Nxd4 Qf7 12. Bg4 Na6 13. 0-0 fxg5 14. Bxc8 Rxc8 15. Qg4 Rd8 16. Rae1+ Be7 17. Ne6 Rd6 18. Nxg5 Qg6 19. h4 Kd8 20. c5 Nxc5 21. Qc4 Bxg5 22. Qxc5 Bd2 23. h5 Qf6 24. Re2 b6 25. Qb5 Kc8 26. c4 Rhd8 27. c5 Rd5 28. Qa6+ Kb8 29. cxb6 axb6 30. Rd1 Rxh5 31. Qa4 Qh6 0-1

[Event "Illinois"]
[Site "Illinois"]
[Date "1988.??.??"]
[Round "?"]
[White "Federl, Alan R"]
[Black "Pelts, Peter"]
[Result "1/2-1/2"]
[ECO "A36"]
[BlackElo "2245"]
[PlyCount "77"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nf3 e6 6. e3 Nge7 7. d4 cxd4 8. Nxd4 Nxd4 9. exd4 d5 10. cxd5 Nxd5 11. Nxd5 exd5 12. 0-0 0-0 13. Qb3 Bxd4 14. Bh6 Bg7 15. Bxg7 Kxg7 16. Bxd5 Rb8 17. Rfd1 Qa5 18. Qe3 Kg8 19. Rac1 Bf5 20. Qe5 Be6 21. b4 Qb6 22. Bxe6 fxe6 23. Rc5 Rbe8 24. Rd7 Rf7 25. Rxf7 Kxf7 26. Rc7+ Re7 27. Qf4+ Ke8 28. Rc8+ Kd7 29. Rc3 e5 30. Qc4 Qc6 31. Qg4+ Qe6 32. Qd1+ Ke8 33. Qa4+ Kf7 34. Rf3+ Kg7 35. Qxa7 Qd5 36. Qc5 Qxc5 37. bxc5 Rc7 38. Rb3 Kf6 39. Rb6+ 1/2-1/2

[Event "Illinois"]
[Site "Illinois"]
[Date "1988.??.??"]
[Round "?"]
[White "Karklins, Andrew"]
[Black "Federl, Alan R"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2300"]
[PlyCount "86"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g3 d5 7. exd5 exd5 8. Bg2 Qb6 9. Nxc6 bxc6 10. 0-0 Be7 11. b3 0-0 12. Bb2 a5 13. Re1 Be6 14. Na4 Qa7 15. Qd4 c5 16. Qe5 Rfd8 17. Rad1 h6 18. Bxd5 Rxd5 19. Rxd5 Bxd5 20. Qxe7 Re8 21. Qxe8+ Nxe8 22. Rxe8+ Kh7 23. Re5 Ba8 24. Re3 Qd7 25. Rd3 Qe6 26. Bc3 c4 27. Re3 Qd5 28. f3 Qd1+ 29. Kf2 Qxc2+ 30. Re2 Qf5 31. f4 cxb3 32. axb3 Qd5 33. Rb2 Bc6 34. Ke3 Qf3+ 35. Kd2 Bb5 36. Rc2 Qd5+ 37. Kc1 Qxb3 38. Nc5 Qa3+ 39. Bb2 Qe3+ 40. Kb1 Bd3 41. Nxd3 Qxd3 42. Kc1 a4 43. Rc3 Qe4 0-1

[Event "Illinois"]
[Site "Illinois"]
[Date "1988.??.??"]
[Round "?"]
[White "Martinovsky, Eugene Simeon"]
[Black "Federl, Alan R"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2295"]
[PlyCount "45"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. Bb5 d4 6. Bxc6+ bxc6 7. Ne2 d3 8. cxd3 Qxd3 9. Qa4 Ne7 10. Ne5 Qb5 11. Nc3 Qxa4 12. Nxa4 Ng6 13. Nxg6 hxg6 14. 0-0 Ba6 15. Rf3 0-0-0 16. b3 Bd3 17. e5 c4 18. bxc4 Bxc4 19. Rc3 Bd5 20. Ba3 Bxg2 21. Bxf8 Rxd2 22. Bd6 Rd8 23. Nc5 1-0

[Event "Illinois"]
[Site "Illinois"]
[Date "1988.??.??"]
[Round "?"]
[White "Zelkind, Eduard"]
[Black "Federl, Alan R"]
[Result "1/2-1/2"]
[ECO "B24"]
[PlyCount "76"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. d3 Bg7 5. Be3 Nd4 6. Qd2 Nf6 7. h3 d5 8. Bg2 Nxc2+ 9. Qxc2 d4 10. Bd2 dxc3 11. bxc3 0-0 12. Ne2 Be6 13. Rb1 Qd7 14. Nf4 Rad8 15. 0-0 b6 16. Be3 Nh5 17. Nxe6 Qxe6 18. a4 f5 19. exf5 gxf5 20. Rbe1 Qd6 21. Bg5 Bf6 22. Bxf6 Nxf6 23. d4 cxd4 24. cxd4 e6 25. Qb3 Rde8 26. Re2 Kh8 27. Rfe1 Qxd4 28. Rxe6 Ne4 29. Bxe4 fxe4 30. Re2 Rxe6 31. Qxe6 Qd1+ 32. Kg2 Qxe2 33. Qe5+ Kg8 34. Qg5+ Kf7 35. Qf5+ Ke7 36. Qe5+ Kd7 37. Qg7+ Ke8 38. Qe5+ Kd7 1/2-1/2

[Event "Illinois"]
[Site "Illinois"]
[Date "1987.??.??"]
[Round "?"]
[White "Chachere, Lawrence"]
[Black "Federl, Alan R"]
[Result "1/2-1/2"]
[ECO "E42"]
[PlyCount "61"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "1"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 cxd4 6. exd4 0-0 7. a3 Be7 8. d5 exd5 9. cxd5 Bc5 10. Na4 d6 11. b4 Bb6 12. Nxb6 axb6 13. h3 Re8 14. Be3 Bf5 15. Ng3 Bg6 16. Be2 Ne4 17. Nxe4 Bxe4 18. Bf3 Nd7 19. 0-0 b5 20. Be2 Re5 21. Bxb5 Bxd5 22. a4 Nf6 23. Rc1 h6 24. Bd3 Qe8 25. Bf4 Rh5 26. Bxd6 Qe6 27. Bg3 Bxg2 28. Kxg2 Qxh3+ 29. Kf3 Qg4+ 30. Kg2 Qh3+ 31. Kf3 1/2-1/2

[Event "Illinois"]
[Site "Illinois"]
[Date "1987.??.??"]
[Round "?"]
[White "Chow, Albert"]
[Black "Federl, Alan R"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2315"]
[PlyCount "89"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "1"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Nxd4 7. Qxd4 Bg7 8. Bg2 d6 9. 0-0 0-0 10. Qd3 Qa5 11. h3 Bf5 12. e4 Be6 13. Bd2 Rfc8 14. b3 a6 15. Rac1 Rab8 16. Rfe1 Qd8 17. Kh2 Nd7 18. Qe2 Ne5 19. Nd5 Nc6 20. Bg5 h6 21. Be3 b6 22. f4 Rb7 23. Qf2 Bxd5 24. cxd5 Na7 25. Bf1 Nb5 26. Bxb6 Rxb6 27. Rxc8 Qxc8 28. Qxb6 Nd4 29. Bg2 Qc2 30. Rf1 Qxa2 31. Qc7 Bf8 32. Qc4 Qd2 33. e5 h5 34. Qc1 Qb4 35. Qe3 Nf5 36. Qd3 Bh6 37. Be4 Nd4 38. Rf2 h4 39. gxh4 a5 40. Bxg6 fxg6 41. Qxg6+ Bg7 42. Qe8+ Kh7 43. Qh5+ Bh6 44. f5 Nf3+ 45. Qxf3 1-0

[Event "Illinois"]
[Site "Illinois"]
[Date "1987.??.??"]
[Round "?"]
[White "Federl, Alan R"]
[Black "Colias, Billy"]
[Result "1/2-1/2"]
[ECO "A13"]
[BlackElo "2245"]
[PlyCount "76"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "1"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 Nbd7 5. Bb2 Be7 6. Be2 0-0 7. 0-0 b6 8. cxd5 exd5 9. Nd4 Bb7 10. Bb5 Bc5 11. Nc6 Qe8 12. Ne5 Qe6 13. f4 d4 14. Bc4 Qd6 15. b4 Bxb4 16. Bxd4 Nxe5 17. Bxe5 Qc6 18. Qe2 Nd7 19. Bb2 Rad8 20. Rf3 Be7 21. Nc3 Nc5 22. Nb5 Bf6 23. Nd4 Qd7 24. Rh3 Be4 25. d3 Bf5 26. Nxf5 Qxf5 27. e4 Qg6 28. f5 Qg5 29. Rh5 Bxb2 30. Rxg5 Bxa1 31. e5 b5 32. f6 g6 33. Bxb5 Rb8 34. d4 Bxd4+ 35. Kf1 a6 36. Bd3 Rb2 37. Bc2 Rfb8 38. Qc4 Ne6 1/2-1/2

[Event "Illinois"]
[Site "Illinois"]
[Date "1987.??.??"]
[Round "?"]
[White "Federl, Alan R"]
[Black "De Fotis, Gregory"]
[Result "1-0"]
[ECO "A25"]
[BlackElo "2420"]
[PlyCount "97"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "1"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 Nge7 7. 0-0 0-0 8. d3 a6 9. Rb1 Be6 10. Nd5 Rb8 11. Bd2 b5 12. b3 Qd7 13. Qc2 Rfc8 14. Rbc1 Nd8 15. Nxe7+ Qxe7 16. Bc3 c6 17. f4 Qa7 18. Kh1 Qxe3 19. Nd4 bxc4 20. bxc4 Bxc4 21. Rf3 Bxd3 22. Rxe3 Bxc2 23. Nxc2 f6 24. Rd1 Nf7 25. fxe5 fxe5 26. Bh3 Rc7 27. Be6 Bf8 28. Rf1 Kg7 29. h4 Re7 30. Bb3 Nh6 31. Nd4 Ng4 32. Re4 Nf6 33. Rxf6 Kxf6 34. Nxc6 Rxb3 35. axb3 Kf5 36. Ra4 Rc7 37. Rxa6 Ke4 38. Kg2 Kd3 39. Ba5 Rb7 40. b4 Kc4 41. Nd8 Rd7 42. Ne6 Bh6 43. Nc7 Bd2 44. Rc6+ Kd3 45. Nd5 e4 46. Nf6 Re7 47. Rxd6+ Kc2 48. Kf1 Kd1 49. Nxe4 1-0

[Event "Illinois"]
[Site "Illinois"]
[Date "1987.??.??"]
[Round "?"]
[White "Federl, Alan R"]
[Black "Giles, Morris"]
[Result "0-1"]
[ECO "A21"]
[BlackElo "2320"]
[PlyCount "88"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "1"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 d6 5. e3 h5 6. Nge2 h4 7. h3 hxg3 8. fxg3 Nc6 9. d3 Nge7 10. Bd2 Be6 11. Qb3 Rb8 12. Nd5 Qd7 13. 0-0-0 b5 14. cxb5 Nd8 15. e4 Bxd5 16. exd5 Rxb5 17. Qa3 Nxd5 18. Nc3 Nxc3 19. Bxc3 c6 20. Kb1 0-0 21. h4 d5 22. h5 gxh5 23. Rxh5 Qg4 24. Rdh1 Qxg3 25. Bh3 f5 26. Bb4 Rxb4 27. Qxb4 Qf3 28. Bg2 Qxg2 29. Qh4 Ne6 30. Qe7 Qg6 31. Qxa7 Nd4 32. Qe7 f4 33. a3 f3 34. Rg5 Qf6 35. Qxf6 Rxf6 36. Rxe5 Re6 37. Rxe6 Nxe6 38. Rf1 Ng5 39. b4 Bd4 40. Kc2 f2 41. Kd1 Nf3 42. Ke2 Ng1+ 43. Kd2 Kf7 44. Rc1 Nf3+ 0-1

[Event "Illinois"]
[Site "Illinois"]
[Date "1987.??.??"]
[Round "?"]
[White "Federl, Alan R"]
[Black "Martinovsky, Eugene Simeon"]
[Result "0-1"]
[ECO "A29"]
[BlackElo "2255"]
[PlyCount "120"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "1"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. Be3 f5 10. b4 Bf6 11. Bc5 Re8 12. Rc1 Be6 13. Nd2 Nd5 14. Nxd5 Bxd5 15. Bxd5+ Qxd5 16. Qb3 Rad8 17. b5 Nd4 18. Bxd4 exd4 19. Rfe1 Re7 20. Kf1 Bg5 21. Rc5 Qxb3 22. Nxb3 g6 23. Rc4 Bf6 24. Rec1 Rdd7 25. Na5 Rd5 26. a4 a6 27. bxa6 bxa6 28. Nb3 Be5 29. f4 Bd6 30. Rxd4 Rxd4 31. Nxd4 Re8 32. Rb1 Kf7 33. Rb7 h5 34. Nf3 Ke6 35. e4 fxe4 36. dxe4 Kd7 37. e5 Bc5 38. Rb3 Ke6 39. Ke2 a5 40. Rb5 Bb6 41. Ng5+ Kd7 42. Ne4 Kc6 43. Nf6 Rd8 44. h3 h4 45. Rb3 Rd4 46. Rc3+ Kb7 47. gxh4 Rxf4 48. Rf3 Rxa4 49. e6 Ra2+ 50. Kd1 Ra1+ 51. Ke2 Ra2+ 52. Kd1 Ra1+ 53. Ke2 Bc5 54. Ne4 Bb4 55. Rg3 Kc8 56. Nf6 Re1+ 57. Kf3 Rf1+ 58. Ke4 Rxf6 59. Ke5 Rf5+ 60. Ke4 Kd8 0-1

[Event "Illinois"]
[Site "Illinois"]
[Date "1987.??.??"]
[Round "?"]
[White "Federl, Alan R"]
[Black "Wallach, Kenneth"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "77"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "1"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. Nc3 Nc6 5. e4 e6 6. h4 Nf6 7. Nge2 Rb8 8. Nf4 Ne5 9. d3 a6 10. h5 b5 11. h6 Bf8 12. b3 Ng8 13. d4 cxd4 14. Qxd4 f6 15. Nd3 Qb6 16. Qxb6 Nxd3+ 17. Kd2 Rxb6 18. Kxd3 bxc4+ 19. bxc4 Bc5 20. Na4 Rd6+ 21. Ke2 Bd4 22. Rb1 Rc6 23. Be3 Bxe3 24. Kxe3 Rxc4 25. Nb6 Rc3+ 26. Kd2 Rc6 27. e5 Rxb6 28. Rxb6 fxe5 29. Rc1 Ne7 30. Bb7 Kf7 31. Bxc8 Rxc8 32. Rxc8 Nxc8 33. Rxa6 g5 34. a4 Kg6 35. a5 Kxh6 36. Ra8 Ne7 37. a6 Kh5 38. Rh8 Kg4 39. a7 1-0

[Event "Illinois"]
[Site "Illinois"]
[Date "1987.??.??"]
[Round "?"]
[White "Karklins, Andrew"]
[Black "Federl, Alan R"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2280"]
[PlyCount "74"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "1"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g3 d5 7. Bg2 Qb6 8. Nb3 d4 9. Ne2 Bb4+ 10. c3 dxc3 11. Nxc3 0-0 12. 0-0 Rd8 13. Qe2 Bxc3 14. bxc3 e5 15. Be3 Qc7 16. Bg5 Qe7 17. f4 Be6 18. Rf2 a6 19. Raf1 b5 20. fxe5 Nxe5 21. Rxf6 gxf6 22. Bxf6 Qa7+ 23. Nd4 Rxd4 24. cxd4 Qxd4+ 25. Rf2 Rc8 26. Qh5 Rc1+ 27. Bf1 Rxf1+ 28. Kxf1 Qc4+ 29. Kg1 Qc1+ 30. Kg2 Ng4 31. Bd4 Nxf2 32. Qe5 Bh3+ 33. Kxf2 Qf1+ 34. Ke3 Qc1+ 35. Kf3 Qf1+ 36. Ke3 Qc1+ 37. Kf3 Qf1+ 1/2-1/2

[Event "Ohio-ch qual"]
[Site "Cleveland"]
[Date "1980.??.??"]
[Round "4"]
[White "Federl, Alan R"]
[Black "Culver, Bill"]
[Result "1-0"]
[ECO "C89"]
[PlyCount "84"]
[EventDate "1980.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Be3 Bg4 16. Qd3 Rae8 17. Nd2 Nf4 18. Bxf4 Bxf4 19. Nf3 Qh5 20. Rxe8 Rxe8 21. Re1 Rxe1+ 22. Nxe1 Bf5 23. Bd1 Qg6 24. Qe2 Bd6 25. Qe8+ Bf8 26. Bb3 Bh3 27. f3 h5 28. Kf2 Qf6 29. Nd3 g5 30. Ne5 c5 31. Qxf7+ Qxf7 32. Bxf7+ Kg7 33. Bxh5 cxd4 34. cxd4 Be6 35. b3 Kf6 36. Bg4 Bxg4 37. Nxg4+ Ke6 38. Ke3 a5 39. Ke4 a4 40. h4 axb3 41. axb3 gxh4 42. gxh4 b4 1-0

[Event "Ohio-ch qual"]
[Site "Cleveland"]
[Date "1980.??.??"]
[Round "2"]
[White "Federl, Alan R"]
[Black "Larocca, Marc"]
[Result "1/2-1/2"]
[ECO "B70"]
[PlyCount "39"]
[EventDate "1980.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Nb3 Be6 9. Bg5 Nc6 10. Kh1 Rc8 11. f4 Na5 12. Nxa5 Qxa5 13. f5 Bc4 14. Bxc4 Rxc4 15. Bxf6 Bxf6 16. Nd5 Rxe4 17. Nxf6+ exf6 18. Qxd6 Qe5 19. Qxe5 fxe5 20. Rad1 1/2-1/2

[Event "Ohio-ch"]
[Site "Cleveland"]
[Date "1980.??.??"]
[Round "4"]
[White "Federl, Alan R"]
[Black "McCarthy, Tim"]
[Result "1-0"]
[ECO "C93"]
[PlyCount "129"]
[EventDate "1980.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 h6 10. d4 Re8 11. Nbd2 Bf8 12. Bc2 Bb7 13. Nf1 Na5 14. Ng3 g6 15. b3 c5 16. d5 Bg7 17. Nh2 Bc8 18. Ngf1 Rf8 19. Ne3 Kh7 20. g4 Bd7 21. Kh1 Qe7 22. Rg1 Nb7 23. Bd2 a5 24. Qf3 b4 25. g5 hxg5 26. Rxg5 bxc3 27. Bxc3 Nxe4 28. Rh5+ gxh5 29. Qxh5+ Kg8 30. Bxe4 f5 31. Nxf5 Bxf5 32. Bxf5 Rxf5 33. Qxf5 Rf8 34. Qg6 Rxf2 35. Rg1 Qf7 36. Qxf7+ Kxf7 37. Rf1 Rxf1+ 38. Nxf1 Bh6 39. Kg2 Bc1 40. Ng3 Ba3 41. Ne4 Bb4 42. Bb2 Kg6 43. Kf3 Be1 44. Kg4 a4 45. h4 axb3 46. axb3 Bxh4 47. Kxh4 Kf5 48. Ng3+ Kf4 49. Bc1+ Kf3 50. Bd2 e4 51. Nf5 e3 52. Nxe3 Ke2 53. Nc4 Kd3 54. Kg5 Ke4 55. Nb6 Kd3 56. Be1 Kc2 57. b4 Kd3 58. Kf5 Ke2 59. bxc5 dxc5 60. Bc3 Kd3 61. Be5 c4 62. Na4 Na5 63. Ke6 Ke4 64. Nc5+ Ke3 65. Bc3 1-0

[Event "Ohio-ch"]
[Site "Cleveland"]
[Date "1980.??.??"]
[Round "2"]
[White "Federl, Alan R"]
[Black "Salman, Nachum"]
[Result "0-1"]
[ECO "E14"]
[PlyCount "101"]
[EventDate "1980.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 e6 3. Nc3 d5 4. e3 Nbd7 5. Nf3 Be7 6. Bd3 b6 7. cxd5 exd5 8. 0-0 0-0 9. Bd2 c5 10. Rc1 Bb7 11. Nh4 g6 12. g3 Ne4 13. Ng2 cxd4 14. exd4 Nxd2 15. Qxd2 Bg5 16. Ne3 Nf6 17. f4 Bh6 18. Rfe1 Ne4 19. Nxe4 dxe4 20. Bc4 Bg7 21. Red1 Rc8 22. d5 Qd6 23. Bb3 Rxc1 24. Rxc1 b5 25. Kg2 Rd8 26. a3 Qb6 27. Rd1 Qf6 28. Qa5 Qxb2+ 29. Rd2 Qf6 30. Qxa7 Qc3 31. Re2 Qd3 32. Kf2 Bxd5 33. Bc2 Qc3 34. Qe7 Bf6 35. Qb4 Qxb4 36. axb4 Bb7 37. Bb1 Bc3 38. Ba2 Bxb4 39. Rc2 Rd2+ 40. Rxd2 Bxd2 41. g4 Bxe3+ 42. Kxe3 Kg7 43. f5 gxf5 44. gxf5 Kf6 45. Kf4 b4 46. Bc4 Bc6 47. Bb3 h5 48. h4 Ke7 49. Ke3 f6 50. Kd4 Be8 51. Kxe4 0-1

[Event "Ohio-ch"]
[Site "Cleveland"]
[Date "1980.??.??"]
[Round "3"]
[White "Larocca, Marc"]
[Black "Federl, Alan R"]
[Result "1/2-1/2"]
[ECO "B24"]
[PlyCount "67"]
[EventDate "1980.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g3 d5 7. Bg2 Be7 8. 0-0 0-0 9. exd5 exd5 10. h3 h6 11. Kh2 Re8 12. Be3 Bb4 13. Nce2 Ne5 14. c3 Bd6 15. Qc2 Nc4 16. Bf4 Bd7 17. Bxd6 Nxd6 18. Rad1 Qc7 19. Nf4 Bc6 20. Nd3 Re7 21. f4 Nde4 22. Ne5 Rae8 23. Rd3 Nc5 24. Re3 Ncd7 25. Nf5 Re6 26. Nxd7 Qxd7 27. Rxe6 Rxe6 28. Nd4 Re3 29. Rf3 Re1 30. Rf1 Re8 31. Rf2 Bb5 32. Qf5 Qxf5 33. Nxf5 Re1 34. Rd2 1/2-1/2

[Event "Ohio-ch qual"]
[Site "Cleveland"]
[Date "1980.??.??"]
[Round "3"]
[White "Marshall, Calvin"]
[Black "Federl, Alan R"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "47"]
[EventDate "1980.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 Bg4 7. Nc3 Qd7 8. d5 Bxf3 9. gxf3 0-0-0 10. dxc6 Qxc6 11. Qe2 e5 12. Bh3+ Kb8 13. Be3 Bb4 14. Rc1 Ne7 15. 0-0 Qg6+ 16. Kh1 Qh5 17. Bg2 Nf5 18. Nb5 a6 19. Nc7 Nxe3 20. Qxe3 Bd2 21. Nxa6+ Ka8 22. Nc7+ Kb8 23. Qa3 Bxc1 24. Rxc1 1-0

[Event "Ohio-ch qual"]
[Site "Cleveland"]
[Date "1980.??.??"]
[Round "5"]
[White "McCarthy, Tim"]
[Black "Federl, Alan R"]
[Result "1/2-1/2"]
[ECO "A20"]
[PlyCount "74"]
[EventDate "1980.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. Nf3 e4 4. Nd4 d5 5. cxd5 cxd5 6. Bg2 Nc6 7. Nxc6 bxc6 8. 0-0 h5 9. d3 exd3 10. exd3 Bg4 11. Re1+ Be7 12. Qa4 Qd7 13. Be3 Bf5 14. Nc3 Kf8 15. Rad1 h4 16. Ne4 hxg3 17. fxg3 Rb8 18. Nc5 Qc8 19. Rd2 Nf6 20. Bd4 a6 21. Rde2 Bd6 22. a3 Bxc5 23. Bxc5+ Kg8 24. Qd4 Rh6 25. Bd6 Rb3 26. Re3 Qd7 27. Bb4 Qb7 28. Bc3 Be6 29. Bf3 Qc7 30. Bb4 Nd7 31. Bc3 Rg6 32. Qh4 c5 33. Be5 Nxe5 34. Rxe5 Rh6 35. Qf4 Rf6 36. Qh4 Rh6 37. Qf4 Rf6 1/2-1/2

[Event "Ohio-ch"]
[Site "Cleveland"]
[Date "1980.??.??"]
[Round "5"]
[White "Sprague, Ross Frederick"]
[Black "Federl, Alan R"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "62"]
[EventDate "1980.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e5 4. Bg2 g6 5. d3 Bg7 6. f4 d6 7. Nh3 Nge7 8. 0-0 f5 9. exf5 Bxf5 10. g4 Bd7 11. Ne4 0-0 12. Nxd6 Bxg4 13. Qxg4 Qxd6 14. Ng5 Nd4 15. c3 h5 16. Qd1 Ndc6 17. Qb3+ Kh8 18. Nf7+ Rxf7 19. Qxf7 Qxd3 20. fxe5 Rf8 21. Qxf8+ Bxf8 22. Rxf8+ Kg7 23. Rf3 Qe2 24. Bg5 Nf5 25. Bf6+ Kf7 26. Rf2 Qc4 27. Rd1 Qg4 28. Rdd2 Ke6 29. Rfe2 Nh4 30. Bxh4 Qxh4 31. Rd6+ Kf5 1-0

[Event "Ohio-ch"]
[Site "Cleveland"]
[Date "1980.??.??"]
[Round "1"]
[White "Srikantia, Sri"]
[Black "Federl, Alan R"]
[Result "0-1"]
[ECO "B31"]
[PlyCount "74"]
[EventDate "1980.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Bd3 e5 3. c3 d5 4. Nf3 dxe4 5. Qa4+ Nc6 6. Bxe4 Bd7 7. 0-0 Nf6 8. d3 Bd6 9. Bg5 0-0 10. Nbd2 h6 11. Bh4 g5 12. Nxg5 hxg5 13. Bxg5 Kg7 14. f4 Be7 15. Rae1 b5 16. Qd1 Nxe4 17. Nxe4 f6 18. Bh4 Rf7 19. f5 Qh8 20. Re3 Rg8 21. Rh3 Kf8 22. Rff3 Rfg7 23. Bxf6 Rxg2+ 24. Kh1 Rg1+ 25. Qxg1 Rxg1+ 26. Kxg1 Bxf6 27. Rxh8+ Bxh8 28. Nxc5 Bc8 29. Kf2 Ne7 30. Ne4 Nd5 31. Kg3 Bg7 32. Kg4 Bh6 33. h4 Bf4 34. h5 Ne3+ 35. Kh4 Nxf5+ 36. Kh3 Ne3+ 37. Kh4 Ng2# 0-1

[Event "Ohio-ch qual"]
[Site "Cleveland"]
[Date "1980.??.??"]
[Round "1"]
[White "Waite, Larry"]
[Black "Federl, Alan R"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "72"]
[EventDate "1980.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e5 4. Bg2 g6 5. d3 Bg7 6. Nge2 Nge7 7. f4 d6 8. 0-0 0-0 9. f5 gxf5 10. exf5 Bxf5 11. Nd5 Bg4 12. Ne3 Be6 13. Nc3 d5 14. Ng4 d4 15. Na4 Bxg4 16. Qxg4 Qd6 17. Bg5 f5 18. Bxe7 Nxe7 19. Qg5 b5 20. Bxa8 Rxa8 21. Nxc5 Qxc5 22. a4 b4 23. g4 Kh8 24. Rf3 Rg8 25. Raf1 Qd6 26. Rh3 Bf6 27. Qh6 Rxg4+ 28. Kf2 Rg7 29. Rg1 Ng8 30. Qh5 Rc7 31. Qg6 Qf8 32. Ke2 f4 33. Qf5 Rxc2+ 34. Kd1 Rc7 35. Qe4 Qc8 36. Rh5 Rc1+ 0-1

[Event "OH m corr"]
[Site "corr"]
[Date "1979.??.??"]
[Round "?"]
[White "Federl, Alan R"]
[Black "Hannibal, Tom"]
[Result "0-1"]
[ECO "A14"]
[PlyCount "66"]
[EventDate "1979.??.??"]
[EventType "match (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 b6 7. Bb2 Bb7 8. d3 Nbd7 9. Nc3 c5 10. e3 Rc8 11. Ne2 Re8 12. h3 Bf8 13. g4 e5 14. Ng3 e4 15. dxe4 Nxe4 16. Nxe4 dxe4 17. Nd2 Ne5 18. Nxe4 Nd3 19. Nf6+ gxf6 20. Bxb7 Rc7 21. Bd5 Nxb2 22. Qc2 Bg7 23. Rab1 f5 24. Qxf5 Qf6 25. Qc2 Qc3 26. Qf5 Re5 27. Qf3 Rce7 28. Qe2 Nd3 29. Rbd1 Nf4 30. Qf3 Ng6 31. Bc6 R5e6 32. Rd8+ Bf8 33. Rfd1 Ne5 0-1

[Event "OH m corr"]
[Site "corr"]
[Date "1979.??.??"]
[Round "?"]
[White "Federl, Alan R"]
[Black "Hannibal, Tom"]
[Result "1/2-1/2"]
[ECO "A21"]
[PlyCount "69"]
[EventDate "1979.??.??"]
[EventType "match (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 b6 3. e4 Bb7 4. g3 Nf6 5. Bg2 Bb4 6. Nge2 Bxc3 7. Nxc3 0-0 8. d3 Nc6 9. 0-0 h6 10. f4 exf4 11. Bxf4 Nh7 12. e5 Rb8 13. d4 Na5 14. Bxb7 Nxb7 15. Qg4 Kh8 16. Ne4 d5 17. exd6 f5 18. Qg6 fxe4 19. Be5 Qd7 20. dxc7 Rbe8 21. Rxf8+ Rxf8 22. Rf1 Nf6 23. Rxf6 gxf6 24. Bxf6+ Rxf6 25. Qxf6+ Kh7 26. Qe5 Nd6 27. Qxd6 Qxd6 28. c8Q Qxd4+ 29. Kf1 Qd1+ 30. Kg2 Qe2+ 31. Kh3 Qf1+ 32. Kg4 Qf3+ 33. Kh3 e3 34. Qd7+ Kg6 35. Qe8+ 1/2-1/2

[Event "OH m corr"]
[Site "corr"]
[Date "1979.??.??"]
[Round "?"]
[White "Hannibal, Tom"]
[Black "Federl, Alan R"]
[Result "0-1"]
[ECO "B29"]
[PlyCount "114"]
[EventDate "1979.??.??"]
[EventType "match (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 d5 5. exd5 Nxd5 6. Nxd5 Qxd5 7. Be3 cxd4 8. Nxd4 e5 9. Nb5 Bb4+ 10. c3 Qxd1+ 11. Rxd1 Ba5 12. Bc4 0-0 13. Bc5 a6 14. Nd6 Bc7 15. 0-0 Bxd6 16. Bxd6 Re8 17. b3 Bf5 18. f3 Rac8 19. Be2 Nd8 20. c4 Ne6 21. Rfe1 Nd4 22. Bf1 f6 23. c5 Kf7 24. Bc4+ Be6 25. Bd3 Bf5 26. Bc4+ Be6 27. Bxe6+ Rxe6 28. f4 exf4 29. Rxe6 Nxe6 30. b4 g5 31. a4 Ng7 32. Bxf4 gxf4 33. Rd7+ Kg6 34. Rxb7 Nf5 35. a5 Nd4 36. Kf2 Nc6 37. Rb6 Kf5 38. Ke2 Ke4 39. Rxa6 Nxb4 40. Rxf6 Rxc5 41. Rb6 Nd5 42. Re6+ Kf5 43. Ra6 Rc2+ 44. Kf3 Nb4 45. Ra8 Rc3+ 46. Kf2 Nd3+ 47. Ke2 Ke4 48. h3 Rc2+ 49. Kf1 Rc1+ 50. Ke2 Rg1 51. Rg8 Rxg2+ 52. Rxg2 f3+ 53. Kf1 fxg2+ 54. Kxg2 Nc5 55. Kg3 Kf5 56. h4 h5 57. Kf3 Na6 0-1

[Event "OH m corr"]
[Site "corr"]
[Date "1979.??.??"]
[Round "?"]
[White "Hannibal, Tom"]
[Black "Federl, Alan R"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "135"]
[EventDate "1979.??.??"]
[EventType "match (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. exf5 Bxf5 12. c3 Bg7 13. Nc2 Be6 14. Nce3 0-0 15. Bd3 f5 16. Qh5 e4 17. Bc2 Ne7 18. Nxe7+ Qxe7 19. 0-0 b4 20. cxb4 Bxb2 21. Rab1 Be5 22. Bb3 Bxb3 23. Rxb3 Qe6 24. Rd1 Rf6 25. Nd5 Rh6 26. Qg5+ Kh8 27. g3 Rg8 28. Qe7 Qg6 29. Rc1 Qh5 30. Kf1 Qh3+ 31. Ke1 Qxh2 32. Qa7 f4 33. Nxf4 Bxf4 34. gxf4 Rg1+ 35. Kd2 Qxf4+ 36. Qe3 Qxe3+ 37. Rxe3 Rxc1 38. Kxc1 d5 39. f3 Rh3 40. Kd2 exf3 41. Re8+ Kg7 42. Ke3 Kf6 43. a4 f2+ 44. Kxf2 Ra3 45. a5 Rb3 46. Rd8 Ke5 47. Ra8 Rxb4 48. Rxa6 h5 49. Rh6 h4 50. a6 Ra4 51. Ke2 Ra2+ 52. Kf3 Ra4 53. Ke2 Kf5 54. a7 Rxa7 55. Rxh4 Ra3 56. Kd2 Ke5 57. Kc2 Kd6 58. Kb2 Rf3 59. Kc2 Kc5 60. Rg4 d4 61. Rh4 Kc4 62. Rh8 Rf2+ 63. Kd1 Ra2 64. Rh3 Rg2 65. Rf3 Rg1+ 66. Kd2 Rg2+ 67. Kd1 d3 68. Rf8 1/2-1/2

[Event "Pan American-ch"]
[Site "Chicago"]
[Date "1978.12.??"]
[Round "?"]
[White "Rohde, Michael A"]
[Black "Federl, Alan R"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2425"]
[PlyCount "59"]
[EventDate "1978.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Yale"]
[BlackTeam "Case Western"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 d6 6. Nc3 g6 7. Nf3 Bg7 8. Bd2 axb5 9. Bxb5+ Nbd7 10. 0-0 0-0 11. Qe2 Qb6 12. e4 Ne8 13. Bg5 Nc7 14. a4 Re8 15. Nd2 Nxb5 16. axb5 Bb7 17. Nc4 Qc7 18. Rxa8 Bxa8 19. Ra1 Qb7 20. Na5 Qa7 21. Qd1 Qb6 22. Qa4 Ne5 23. Nc6 Bxc6 24. dxc6 Nxc6 25. bxc6 Qxb2 26. c7 Rc8 27. Qa8 Bf8 28. Nd1 Qb4 29. h3 Rxa8 30. Rxa8 1-0

