[Event "North American op 31st"]
[Site "Stillwater"]
[Date "2012.05.28"]
[Round "8"]
[White "Zhong, Howard"]
[Black "Landolfi, Michael"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1867"]
[BlackElo "1763"]
[PlyCount "35"]
[EventDate "2012.05.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 Be7 9. dxc5 Nxc5 10. 0-0-0 b5 11. f5 b4 12. fxe6 fxe6 13. Ne2 a5 14. Ng3 Rb8 15. Bd3 Ba6 16. Bxc5 Bxd3 17. Bxe7 Qxe7 18. Qxd3 1-0

[Event "North American op 31st"]
[Site "Stillwater"]
[Date "2012.05.27"]
[Round "5"]
[White "Wells, Bruce A"]
[Black "Landolfi, Michael"]
[Result "0-1"]
[ECO "C06"]
[BlackElo "1763"]
[PlyCount "101"]
[EventDate "2012.05.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 Nf6 5. e5 Nfd7 6. Bd3 Nc6 7. Ndf3 Be7 8. Ne2 0-0 9. Bd2 c4 10. Bb1 f6 11. Qc2 g6 12. h4 fxe5 13. dxe5 Ndxe5 14. Nf4 Rxf4 15. Bxf4 Nd3+ 16. Kf1 Nxf4 17. h5 Qe8 18. hxg6 Nxg6 19. Nh4 Bxh4 20. Rxh4 Nxh4 21. Qxh7+ Kf8 22. Qxh4 Qf7 23. Bc2 e5 24. Re1 e4 25. Re3 Be6 26. Rg3 Ne7 27. Ba4 Nf5 28. Qh8+ Ke7 29. Qxa8 Nxg3+ 30. Ke1 Nf5 31. Qxb7+ Kf6 32. Qb8 Qg7 33. g3 a5 34. Bd1 e3 35. g4 exf2+ 36. Kxf2 Nh6 37. Qf4+ Ke7 38. Qc7+ Bd7 39. Qc5+ Ke8 40. Qe3+ Kf7 41. Qf4+ Qf6 42. Kg3 Qxf4+ 43. Kxf4 Ke6 44. g5 Nf7 45. Bg4+ Kd6 46. Bxd7 Kxd7 47. g6 Nh6 48. Kg5 Ng8 49. g7 Ke6 50. a4 Kf7 51. Kf5 0-1

[Event "North American op 31st"]
[Site "Stillwater"]
[Date "2012.05.26"]
[Round "1"]
[White "Landolfi, Michael"]
[Black "Linde, Harold"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1763"]
[PlyCount "98"]
[EventDate "2012.05.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nc6 7. d5 Ne5 8. Nxe5 dxe5 9. 0-0 e6 10. Be3 exd5 11. cxd5 b6 12. Rc1 a6 13. a4 Qe7 14. f3 Rd8 15. Qc2 Ne8 16. Bd3 Bb7 17. Rfd1 Rdc8 18. Qb3 Rab8 19. Qc2 Bf8 20. f4 f6 21. fxe5 fxe5 22. Qe2 Ra8 23. Rf1 Nd6 24. Rf2 Bg7 25. Rcf1 Rf8 26. Rxf8+ Bxf8 27. Qf3 Bg7 28. Qg3 Rf8 29. Rxf8+ Qxf8 30. Qf2 Qe7 31. Qe2 a5 32. Nb5 Nxb5 33. Bxb5 Qb4 34. Bf2 Bc8 35. h3 Bf8 36. Be1 Bc5+ 37. Kf1 Qd4 38. Bf2 Qb4 39. Be1 Qd4 40. Bf2 Qxf2+ 41. Qxf2 Bxf2 42. Kxf2 Kf7 43. Kf3 Ke7 44. Ke3 Kd6 45. Kd3 Kc5 46. Kc3 g5 47. g4 h6 48. b3 Bb7 49. Bd7 Ba6 0-1

[Event "North American op 30th"]
[Site "Stillwater"]
[Date "2011.05.30"]
[Round "11"]
[White "Landolfi, Michael"]
[Black "Maldonado, Ernest Sr"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "1771"]
[BlackElo "1838"]
[PlyCount "22"]
[EventDate "2011.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nc6 7. 0-0 e5 8. Be3 Ng4 9. Bg5 Nf6 10. Be3 Ng4 11. Bg5 Nf6 1/2-1/2

[Event "North American op 30th"]
[Site "Stillwater"]
[Date "2011.05.30"]
[Round "10"]
[White "Webb, Michael"]
[Black "Landolfi, Michael"]
[Result "1-0"]
[ECO "C14"]
[BlackElo "1771"]
[PlyCount "77"]
[EventDate "2011.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 a6 6. Bg5 Be7 7. h4 0-0 8. Bxe7 Qxe7 9. h5 c5 10. h6 g6 11. Ne2 Nc6 12. c3 cxd4 13. cxd4 Qb4+ 14. Qd2 Qxd2+ 15. Kxd2 f6 16. exf6 Nxf6 17. a3 Ng4 18. Nc3 Na5 19. Re1 Bd7 20. Rh4 Nf6 21. Ne5 Rae8 22. f3 Nc6 23. Kd3 Re7 24. Nd1 Nxe5+ 25. dxe5 Ne8 26. Nc3 Ref7 27. Ke3 Rf5 28. f4 g5 29. Rg4 Kh8 30. g3 gxf4+ 31. gxf4 Rh5 32. Bd3 Rg8 33. Reg1 Rxg4 34. Rxg4 Rxh6 35. Ne2 Ng7 36. Nd4 Be8 37. f5 exf5 38. Nxf5 Bd7 39. Nxh6 1-0

[Event "North American op 30th"]
[Site "Stillwater"]
[Date "2011.05.29"]
[Round "8"]
[White "Landolfi, Michael"]
[Black "Winters, William"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1771"]
[PlyCount "25"]
[EventDate "2011.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. e3 Bf5 5. cxd5 Bxb1 6. Rxb1 Nxd5 7. Qb3 Qb6 8. Bc4 e6 9. Bxd5 Bb4+ 10. Bd2 Bxd2+ 11. Nxd2 exd5 12. Qxb6 axb6 13. a3 1-0

[Event "North American op 30th"]
[Site "Stillwater"]
[Date "2011.05.28"]
[Round "4"]
[White "Landolfi, Michael"]
[Black "Bailey, Daniel F"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1771"]
[PlyCount "85"]
[EventDate "2011.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Na6 7. 0-0 c5 8. d5 e6 9. Bf4 Ne8 10. Qd2 e5 11. Bh6 f5 12. Bxg7 Nxg7 13. exf5 Bxf5 14. Ng5 Nb4 15. Nge4 a5 16. a3 Na6 17. Bd3 Nh5 18. Ne2 Nf6 19. Ng5 Bxd3 20. Qxd3 Qe7 21. Ne6 e4 22. Qe3 Rf7 23. Ng3 Re8 24. Ng5 Ng4 25. Qxe4 Qxe4 26. N3xe4 Rff8 27. h3 Ne5 28. Nxd6 Rb8 29. b3 Nd3 30. Rad1 Nf4 31. Rfe1 Nc7 32. Re7 h6 33. Rxc7 hxg5 34. Re1 b6 35. Ree7 Nh5 36. Rb7 Rxb7 37. Rxb7 Ng7 38. Ne4 g4 39. hxg4 Rf4 40. f3 Rf8 41. Rxb6 Rd8 42. Nxc5 g5 43. Rg6 1-0

[Event "North American op 30th"]
[Site "Stillwater"]
[Date "2011.05.28"]
[Round "6"]
[White "Landolfi, Michael"]
[Black "Irwin, Philip R"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "1771"]
[BlackElo "1896"]
[PlyCount "66"]
[EventDate "2011.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 h6 4. Bh4 Be7 5. e3 d5 6. c4 0-0 7. Nc3 Nbd7 8. Bd3 dxc4 9. Bxc4 c6 10. 0-0 Nd5 11. Bxe7 Qxe7 12. Nxd5 exd5 13. Bd3 Re8 14. Rc1 Qd6 15. Qd2 Nf6 16. Qc2 Bg4 17. Ne5 Bh5 18. f3 Nd7 19. Nxd7 Qxd7 20. Rfe1 f6 21. b4 Re7 22. Bf5 Qe8 23. Kf2 Qd8 24. a4 Be8 25. Qd3 Qd6 26. g3 Qxb4 27. Ra1 Qb2+ 28. Qe2 Qb4 29. Reb1 Qd6 30. Qc2 Bd7 31. Bg6 Qe6 32. Ra3 f5 33. Bh5 g6 0-1

[Event "North American op 30th"]
[Site "Stillwater"]
[Date "2011.05.28"]
[Round "5"]
[White "Stevahn, Tyler"]
[Black "Landolfi, Michael"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "1771"]
[PlyCount "24"]
[EventDate "2011.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 c5 3. d3 Nc6 4. b3 Nf6 5. Bb2 Be7 6. g3 0-0 7. Bg2 d5 8. f3 d4 9. Nge2 dxc3 10. Bxc3 e5 11. d4 cxd4 12. g4 dxc3 0-1

[Event "North American op 30th"]
[Site "Stillwater"]
[Date "2011.05.27"]
[Round "2"]
[White "Braunlich, Tom"]
[Black "Landolfi, Michael"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2220"]
[BlackElo "1771"]
[PlyCount "79"]
[EventDate "2011.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 c6 5. 0-0 d5 6. Nbd2 Bd6 7. b3 0-0 8. Bb2 Nbd7 9. c4 b6 10. Ne5 Bb7 11. Nd3 c5 12. e3 Qe8 13. Nf3 Ne4 14. Nfe5 Nef6 15. Rc1 Qe7 16. Re1 Rac8 17. Nf4 g5 18. cxd5 gxf4 19. dxe6 Nxe5 20. dxe5 Bxe5 21. Bxe5 Bxg2 22. Kxg2 fxg3 23. Bd6 Qb7+ 24. f3 Rfd8 25. Rc2 Ne8 26. Rd2 Qc6 27. Bxg3 Rxd2+ 28. Qxd2 Qxe6 29. Rc1 Nf6 30. Rc4 b5 31. Rh4 Kf7 32. Qc3 Re8 33. e4 fxe4 34. fxe4 Qc6 35. Be5 h5 36. Rf4 Re6 37. Bxf6 Rxf6 38. Rxf6+ Qxf6 39. Qxc5 Qf4 40. Qf2 1-0

[Event "Stillwater Hanken Winter op 2nd"]
[Site "Stillwater"]
[Date "2011.02.20"]
[Round "3"]
[White "Vaughn, Herbert Rodney"]
[Black "Landolfi, Michael"]
[Result "1-0"]
[ECO "C00"]
[BlackElo "1773"]
[PlyCount "63"]
[EventDate "2011.02.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Bc5 5. g3 dxe4 6. Ng5 exd3 7. Bxd3 h6 8. Nge4 Nxe4 9. Nxe4 Bb6 10. 0-0 Bd7 11. Qg4 Bd4 12. c3 Bf6 13. Rd1 Qe7 14. Be3 e5 15. Qe2 Nc6 16. Bc5 Qe6 17. Bc4 Qf5 18. f3 h5 19. Qe3 0-0-0 20. Bxf7 Be6 21. Bxe6+ Qxe6 22. Qe2 g5 23. Re1 g4 24. fxg4 hxg4 25. Nxf6 Qxf6 26. Qxg4+ Kb8 27. Re2 Rdg8 28. Qe4 Rh4 29. Qg2 Rhg4 30. Rf1 Qh6 31. Ref2 b6 32. Rf6 1-0

[Event "Stillwater Hanken Winter op 2nd"]
[Site "Stillwater"]
[Date "2011.02.19"]
[Round "1"]
[White "Galant, Sergey"]
[Black "Landolfi, Michael"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2161"]
[BlackElo "1773"]
[PlyCount "51"]
[EventDate "2011.02.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. h3 a6 6. d4 Nc6 7. Bd3 Bd7 8. Ne2 Nb4 9. c4 Nxd3+ 10. Qxd3 g6 11. Bf4 Qb6 12. 0-0 Bg7 13. Nc3 0-0 14. c5 Qxb2 15. Rfb1 Qa3 16. Rb3 Qa5 17. Rxb7 Bf5 18. Qd2 Rac8 19. Ne5 c6 20. Nd5 Qd8 21. Nxe7+ Kh8 22. Nxc8 Qxc8 23. Nxf7+ Rxf7 24. Rxf7 Bxh3 25. gxh3 Qxh3 26. Qe3 1-0

[Event "North American op 28th"]
[Site "Stillwater"]
[Date "2010.05.30"]
[Round "7"]
[White "Landolfi, Michael"]
[Black "Dumas, Steven R"]
[Result "0-1"]
[ECO "A16"]
[PlyCount "96"]
[EventDate "2010.05.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. Bf4 a6 10. Rc1 Bd6 11. Be3 Nd7 12. a3 Nf6 13. Ng5 Rb8 14. Nce4 Ng4 15. Bd2 f5 16. Nxd6 cxd6 17. Nf3 Bd7 18. h3 Nf6 19. Qb3 Kh8 20. Rc2 e5 21. e3 e4 22. dxe4 fxe4 23. Nd4 Ne5 24. Bb4 Qe7 25. Rd1 Ne8 26. Bxe4 h6 27. Bg2 Rf6 28. Rcd2 Nc6 29. Bc3 Nxd4 30. Bxd4 Rg6 31. Qc2 Rg5 32. h4 Rf5 33. Bh3 Rf7 34. Bxd7 Qxd7 35. Be5 Rc8 36. Qb3 Rc6 37. Bxd6 Qf5 38. Qd5 Qg6 39. Bf4 Rf8 40. Qd8 Rg8 41. Rd7 Nf6 42. Qe7 Nxd7 43. Rxd7 Rc1+ 44. Kh2 Qc6 45. Kh3 h5 46. e4 Rc2 47. Be5 Qg6 48. Rxb7 Qg4+ 0-1

[Event "Woolaroc Phillips 66"]
[Site "Woolaroc"]
[Date "2010.03.14"]
[Round "4"]
[White "Landolfi, Michael"]
[Black "Farell, Michelle"]
[Result "1-0"]
[ECO "A38"]
[PlyCount "69"]
[EventDate "2010.03.13"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 Nf6 4. Nc3 g6 5. Nf3 Bg7 6. 0-0 0-0 7. d3 d5 8. a3 Bd7 9. Rb1 a5 10. b3 Qc8 11. Re1 Bh3 12. Bh1 Nh5 13. Nxd5 Qd8 14. Qd2 Nf6 15. Nxf6+ exf6 16. Bb2 Qd7 17. d4 Rad8 18. Rbd1 Qc8 19. d5 Ne5 20. Nxe5 fxe5 21. Qxa5 f5 22. Qc3 f4 23. Qc2 Qd7 24. Bg2 Rf7 25. Rf1 Rdf8 26. b4 b6 27. bxc5 bxc5 28. Bc3 Bxg2 29. Kxg2 f3+ 30. exf3 Rxf3 31. Rde1 Qg4 32. Bb2 R8f5 33. Re4 Rxf2+ 34. Rxf2 Rxf2+ 35. Kxf2 1-0

[Event "Woolaroc Phillips 66"]
[Site "Woolaroc"]
[Date "2010.03.14"]
[Round "3"]
[White "Whitcomb, Bran"]
[Black "Landolfi, Michael"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1989"]
[PlyCount "59"]
[EventDate "2010.03.13"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Bd3 a6 6. Nge2 Nc6 7. Bf4 Qd7 8. a3 e6 9. 0-0 Bd6 10. Bxd6 Qxd6 11. Ne4 Nxe4 12. Bxe4 Bd7 13. c4 Rb8 14. f4 Qe7 15. Ng3 f5 16. Bxf5 0-0 17. Bc2 Qf6 18. Ne2 Ne7 19. Qd3 Qh6 20. Rf3 Be8 21. Rh3 Qg6 22. Rxh7 Qxd3 23. Bxd3 Bg6 24. Rh3 Bxd3 25. Rxd3 Rbd8 26. g3 c5 27. Rad1 cxd4 28. Nxd4 Kf7 29. Nxe6 Rxd3 30. Ng5+ 1-0

[Event "Woolaroc Phillips 66"]
[Site "Woolaroc"]
[Date "2010.03.13"]
[Round "1"]
[White "Trammell, George"]
[Black "Landolfi, Michael"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2055"]
[PlyCount "33"]
[EventDate "2010.03.13"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. Bd3 Nc6 7. Be3 Bg4 8. h3 Bxf3 9. Qxf3 0-0-0 10. 0-0-0 e6 11. g4 Qd7 12. d5 Nxd5 13. Nxd5 Qxd5 14. Qxf7 Qxa2 15. c4 Nb4 16. Qxe6+ Kb8 17. Bb1 1-0

[Event "North American op 27th"]
[Site "Stillwater"]
[Date "2009.05.25"]
[Round "6"]
[White "Latino, Carl D"]
[Black "Landolfi, Michael"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2015"]
[PlyCount "57"]
[EventDate "2009.05.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. Bd3 Bg7 5. 0-0 cxd4 6. exd4 d6 7. Nbd2 Bg4 8. h3 Bd7 9. Re1 0-0 10. c3 Re8 11. Ng5 h6 12. Ngf3 Nc6 13. Ne4 Nxe4 14. Bxe4 Kh7 15. Nh4 Qc8 16. Qf3 Rf8 17. Qg3 Rg8 18. Nxg6 Bf5 19. Bxc6 Bxg6 20. Bf3 Qd7 21. Qh4 Rae8 22. Re2 Bd3 23. Be4+ Bxe4 24. Qxe4+ Kh8 25. Qh4 Bf8 26. Bxh6 Rxg2+ 27. Kxg2 Bxh6 28. Qxh6+ Kg8 29. Rg1 1-0

[Event "North American op 27th"]
[Site "Stillwater"]
[Date "2009.05.24"]
[Round "4"]
[White "Patton, Thomas A"]
[Black "Landolfi, Michael"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2100"]
[PlyCount "57"]
[EventDate "2009.05.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. exd5 exd5 4. Nf3 Bg4 5. Be2 Nf6 6. h3 Bf5 7. Be3 Nbd7 8. Nbd2 Bd6 9. 0-0 c6 10. c4 0-0 11. Qb3 Qc8 12. Rac1 dxc4 13. Nxc4 Bc7 14. Qa3 Ne4 15. Na5 Ndf6 16. b4 Bxh3 17. Ng5 Bd7 18. Nxe4 Nxe4 19. d5 Qd8 20. Nxb7 Qh4 21. d6 Nxd6 22. g3 Qh3 23. Nc5 Bf5 24. Bf3 Rfe8 25. Bxc6 Be4 26. Bxe4 Nxe4 27. Nxe4 Bxg3 28. Nxg3 Re6 29. Rc5 1-0

[Event "North American op 27th"]
[Site "Stillwater"]
[Date "2009.05.23"]
[Round "1"]
[White "Landolfi, Michael"]
[Black "Hughes, Devin L"]
[Result "0-1"]
[ECO "A36"]
[BlackElo "2011"]
[PlyCount "56"]
[EventDate "2009.05.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. e3 Nc6 5. Ne2 e5 6. Nbc3 Nge7 7. 0-0 0-0 8. a3 a6 9. Rb1 b5 10. cxb5 axb5 11. Nd5 Rb8 12. b4 Nxd5 13. Bxd5 Ne7 14. Bg2 c4 15. a4 d5 16. axb5 d4 17. exd4 exd4 18. Qa4 Bf5 19. d3 Bxd3 20. Rb2 c3 21. Ra2 Bxb5 22. Qa5 d3 23. Nxc3 Bxc3 24. Bf4 Qxa5 25. bxa5 Rbd8 26. Bd2 Bc4 27. Ra4 Bxd2 28. Rxc4 Bxa5 0-1

[Event "Stillwater Winter op"]
[Site "Stillwater"]
[Date "2009.02.16"]
[Round "7"]
[White "Lin, Kenny L"]
[Black "Landolfi, Michael"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1892"]
[PlyCount "85"]
[EventDate "2009.02.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 128 Extra"]
[Source "ChessBase"]
[SourceDate "2009.03.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.03.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. Bc4 b5 7. Bb3 Bb7 8. Be3 e6 9. a3 Nbd7 10. Qe2 Be7 11. 0-0 0-0 12. Rad1 c5 13. dxc5 Qc6 14. Ne1 Bxc5 15. f3 Bxe3+ 16. Qxe3 Qc5 17. Qf2 Rfd8 18. Nd3 Qxf2+ 19. Rxf2 Nb6 20. Rfd2 Rdc8 21. Ne5 h6 22. Rd6 Nbd5 23. Nxd5 Nxd5 24. Nxf7 Rf8 25. Ne5 Rfe8 26. Nc6 Bxc6 27. Rxc6 a5 28. Bxd5 exd5 29. Rxd5 Rac8 30. Rxc8 Rxc8 31. Rxb5 Rxc2 32. Rxa5 Rxb2 33. Ra8+ Kf7 34. a4 Ra2 35. a5 Ke7 36. a6 Kd7 37. a7 Kc7 38. Rg8 Rxa7 39. Rxg7+ Kb8 40. Rxa7 Kxa7 41. Kf2 Kb6 42. Kg3 Kc7 43. Kh4 1-0

[Event "Stillwater Winter op"]
[Site "Stillwater"]
[Date "2009.02.14"]
[Round "2"]
[White "Adelberg, David"]
[Black "Landolfi, Michael"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2131"]
[PlyCount "49"]
[EventDate "2009.02.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 128 Extra"]
[Source "ChessBase"]
[SourceDate "2009.03.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.03.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Nbd7 6. Bd3 Be7 7. Nf3 a6 8. h3 h5 9. Be3 h4 10. Qd2 Nf8 11. a3 Ng6 12. 0-0 Nh5 13. b4 b6 14. Rfb1 Ra7 15. Rb2 Bd7 16. Rab1 0-0 17. a4 Ngf4 18. a5 Qc8 19. Bf1 bxa5 20. bxc5 dxc5 21. Nxe5 Ng6 22. Nxg6 fxg6 23. d6 Bf6 24. e5 Bxe5 25. Qd5+ 1-0

[Event "Stillwater Winter op"]
[Site "Stillwater"]
[Date "2009.02.14"]
[Round "1"]
[White "Cao, Kevin Y"]
[Black "Landolfi, Michael"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1924"]
[PlyCount "78"]
[EventDate "2009.02.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 128 Extra"]
[Source "ChessBase"]
[SourceDate "2009.03.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.03.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. Be2 Bf5 7. Be3 e6 8. Qd2 Nc6 9. a3 Be7 10. 0-0 0-0 11. Rad1 Nd5 12. Nxd5 exd5 13. Bf4 Qd7 14. Ne5 Nxe5 15. Bxe5 Bd6 16. Bf3 c6 17. Rfe1 Rae8 18. c3 Be7 19. Re2 Bg4 20. Bxg4 Qxg4 21. f3 Qd7 22. Rde1 Bh4 23. g3 Bd8 24. c4 dxc4 25. Qb4 b5 26. Bd6 Rxe2 27. Rxe2 Bb6 28. Bxf8 Qxd4+ 29. Kg2 Qg1+ 30. Kh3 Qf1+ 31. Rg2 Qxf3 32. Be7 f6 33. Rd2 Qf5+ 34. Kg2 Qe4+ 35. Kf1 Qf3+ 36. Ke1 Qe4+ 37. Kd1 Qb1+ 38. Ke2 Qe4+ 39. Kf1 Qf3+ 1/2-1/2

[Event "North American op"]
[Site "Oklahoma"]
[Date "2008.05.24"]
[Round "3"]
[White "Landolfi, Michael"]
[Black "Rine, Albert"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "85"]
[EventDate "2008.05.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. e4 e5 6. Nge2 c5 7. 0-0 0-0 8. d3 Nc6 9. h3 a6 10. f4 Nd4 11. Nxd4 cxd4 12. Ne2 b5 13. b3 bxc4 14. bxc4 Qa5 15. Bd2 Qa3 16. Qb3 Qxb3 17. axb3 Nd7 18. b4 Bb7 19. f5 Bc6 20. g4 Nb6 21. f6 Bh8 22. g5 Na4 23. Rab1 Rfb8 24. h4 Rb7 25. Bh3 Bd7 26. Bxd7 Rxd7 27. Rb3 Rb7 28. Ra1 Nb6 29. Rba3 Rba7 30. b5 Nd7 31. Rxa6 Rxa6 32. Rxa6 Rxa6 33. bxa6 Nb6 34. a7 Kf8 35. Bb4 Ke8 36. Bxd6 Kd7 37. Bxe5 Kc6 38. Bxd4 Na8 39. Kf2 Kb7 40. Nc3 Nc7 41. Nb5 Na8 42. Nd6+ Kc7 43. Nxf7 1-0

[Event "North American op"]
[Site "Oklahoma"]
[Date "2008.05.23"]
[Round "1"]
[White "Glascock, Dennis G"]
[Black "Landolfi, Michael"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1932"]
[PlyCount "113"]
[EventDate "2008.05.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nge2 a6 6. Bf4 Qb6 7. Rb1 e6 8. a3 Bd6 9. Bxd6 Qxd6 10. Qd3 Nbd7 11. Ng3 b5 12. Be2 Bb7 13. Nge4 Qb6 14. Bf3 Rd8 15. Qe3 0-0 16. 0-0 Rfe8 17. Nxf6+ Nxf6 18. Bxb7 Qxb7 19. Rfd1 Nd5 20. Nxd5 Qxd5 21. c3 c5 22. f4 cxd4 23. Rxd4 Qc5 24. Rbd1 h6 25. Kf2 Rxd4 26. Qxd4 Qc7 27. g3 e5 28. fxe5 Qxe5 29. Qxe5 Rxe5 30. Rd8+ Kh7 31. Rd6 a5 32. b3 Rc5 33. Rd3 Kg6 34. Ke3 Kf6 35. Kd4 Rf5 36. c4 bxc4 37. Kxc4 Ke6 38. b4 axb4 39. Kxb4 Rf2 40. h3 f5 41. a4 Rc2 42. a5 g5 43. a6 f4 44. a7 Rc8 45. Kb5 Ke5 46. gxf4+ gxf4 47. Kb6 Ke4 48. Kb7 Re8 49. Rd6 h5 50. Re6+ Rxe6 51. a8Q Ke3 52. Qa3+ Kd4 53. Qf3 Rf6 54. Kc7 Rf5 55. Kd6 Rf6+ 56. Ke7 Rf5 57. Ke6 1-0

[Event "Bartlesville Phillips 66 op"]
[Site "Bartlesville"]
[Date "2008.04.20"]
[Round "4"]
[White "Graham, Shaun M"]
[Black "Landolfi, Michael"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2084"]
[PlyCount "49"]
[EventDate "2008.04.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. a3 a6 6. Rb1 Rb8 7. d3 e6 8. Bd2 Nge7 9. Nf3 0-0 10. 0-0 d6 11. b4 cxb4 12. axb4 b5 13. Ne4 bxc4 14. dxc4 d5 15. cxd5 Nxd5 16. Qa4 Qb6 17. Rfc1 Ncxb4 18. Nc5 a5 19. e4 Ne7 20. Bf1 Rd8 21. Be3 Qc7 22. Na6 Qd7 23. Qxd7 Bxd7 24. Nxb8 Rxb8 25. Rc7 1-0

[Event "Bartlesville Phillips 66 op"]
[Site "Bartlesville"]
[Date "2008.04.19"]
[Round "1"]
[White "Landolfi, Michael"]
[Black "McCann, David"]
[Result "1-0"]
[ECO "A26"]
[PlyCount "65"]
[EventDate "2008.04.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. d3 d6 6. e4 e5 7. Nge2 Nc6 8. 0-0 Nh5 9. h3 f5 10. exf5 gxf5 11. f4 a6 12. Kh2 Kh8 13. Nd5 Ne7 14. Nec3 Nf6 15. Nxf6 Bxf6 16. Ne2 Rg8 17. Rb1 Qf8 18. Be3 Qg7 19. Bf3 c6 20. Rg1 Ng6 21. Bf2 Be6 22. Qd2 Qh6 23. Bg2 Rad8 24. b3 d5 25. Qc3 d4 26. Qb2 e4 27. Bxd4 Rxd4 28. Nxd4 c5 29. Nxf5 Qxh3+ 30. Bxh3 Bxb2 31. Rxb2 exd3 32. Rd2 Rf8 33. Nd6 1-0

[Event "Bartlesville Phillips 66 op"]
[Site "Bartlesville"]
[Date "2008.04.19"]
[Round "3"]
[White "Landolfi, Michael"]
[Black "Needleman, Martin"]
[Result "1-0"]
[ECO "A22"]
[PlyCount "105"]
[EventDate "2008.04.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nxc3 6. bxc3 Nc6 7. d3 Bd6 8. Nf3 Bd7 9. 0-0 h6 10. Be3 Qe7 11. Rb1 0-0-0 12. Qb3 Na5 13. Qb2 b6 14. c4 Bc6 15. c5 Bxc5 16. Bxc5 Qxc5 17. Qxe5 Qxe5 18. Nxe5 Bxg2 19. Kxg2 Rhf8 20. e3 f6 21. Ng6 Rfe8 22. d4 Re6 23. Rfc1 f5 24. Nf4 Red6 25. h4 g5 26. hxg5 hxg5 27. Ne2 Re8 28. Rb5 Rf6 29. Rb2 Kd7 30. Rbc2 Rc6 31. Rxc6 Nxc6 32. Rh1 Nb4 33. a4 Nd5 34. Rh5 Rg8 35. Kf3 Rg6 36. g4 fxg4+ 37. Kxg4 Nf6+ 38. Kf5 Rg8 39. Kxf6 Rf8+ 40. Kxg5 Rxf2 41. Nf4 Ra2 42. Rh7+ Kd6 43. e4 Rxa4 44. e5+ Kc6 45. d5+ Kc5 46. Rxc7+ Kd4 47. d6 Kxe5 48. d7 Rd4 49. Rxa7 Rd6 50. Ng6+ Ke6 51. Nf8+ Ke7 52. Ra8 b5 53. Re8+ 1-0

[Event "Bartlesville Phillips 66 op"]
[Site "Bartlesville"]
[Date "2008.04.19"]
[Round "2"]
[White "Wharry, Stephen M"]
[Black "Landolfi, Michael"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2053"]
[PlyCount "47"]
[EventDate "2008.04.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Bc4 Nb6 5. Bb3 dxe5 6. Qh5 e6 7. dxe5 Nc6 8. Ne2 Na5 9. Nbc3 Nxb3 10. axb3 Nd5 11. Bd2 Nb4 12. 0-0-0 Bd7 13. Qg4 c5 14. Ne4 Qa5 15. Bxb4 cxb4 16. f4 0-0-0 17. Kb1 Bc6 18. Ng5 Rxd1+ 19. Rxd1 Qc7 20. Nd4 Bc5 21. Ngxe6 Qd7 22. Qxg7 fxe6 23. Qxh8+ Kc7 24. Nb5+ 1-0

[Event "North American op 26th"]
[Site "Stillwater"]
[Date "2007.09.03"]
[Round "9"]
[White "Santillan, Carlos H"]
[Black "Landolfi, Michael"]
[Result "1-0"]
[ECO "B03"]
[PlyCount "75"]
[EventDate "2007.08.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 exd6 6. Nf3 Bf5 7. Bd3 Bxd3 8. Qxd3 Be7 9. 0-0 0-0 10. Nc3 N8d7 11. Re1 Nf6 12. b3 Re8 13. Bb2 c6 14. Rad1 d5 15. c5 Nbd7 16. b4 Qc7 17. Rb1 Bf8 18. g3 Rxe1+ 19. Rxe1 Re8 20. Rxe8 Nxe8 21. Bc1 Nef6 22. Bf4 Qd8 23. Kg2 Nh5 24. Bd2 Nhf6 25. Bf4 Ne8 26. a3 b6 27. h4 h6 28. Qa6 b5 29. Qxc6 a5 30. Nxd5 Nef6 31. Bc7 Qa8 32. Nb6 Qa6 33. bxa5 Nxc5 34. dxc5 Qxa5 35. Nd7 Qxa3 36. Nxf8 Kxf8 37. Qxb5 Ne4 38. Qb8+ 1-0

[Event "North American op 26th"]
[Site "Stillwater"]
[Date "2007.08.31"]
[Round "1"]
[White "Gatica, Jose M"]
[Black "Landolfi, Michael"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1843"]
[PlyCount "59"]
[EventDate "2007.08.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bf5 5. d3 Nbd7 6. Nbd2 e5 7. Nh4 Be6 8. e4 Bc5 9. Nb3 Bb6 10. Nf5 Bxf5 11. exf5 Qc7 12. d4 0-0-0 13. c3 h5 14. Bg5 Rdg8 15. Qc2 Ng4 16. h3 f6 17. Bd2 Nh6 18. Rac1 h4 19. Bxh6 gxh6 20. g4 e4 21. Qe2 Qd6 22. f3 exf3 23. Qxf3 Bc7 24. Rfe1 h5 25. Re2 hxg4 26. hxg4 Qf4 27. Rce1 Qxg4 28. Re8+ Bd8 29. Qxg4 Rxg4 30. Rxh8 1-0

[Event "Stillwater op 26th"]
[Site "Stillwater"]
[Date "2006.11.05"]
[Round "4"]
[White "Landolfi, Michael"]
[Black "Raczkowski, Tim"]
[Result "0-1"]
[ECO "A29"]
[PlyCount "114"]
[EventDate "2006.11.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Be6 6. Nf3 Nc6 7. 0-0 Bc5 8. e3 f6 9. Re1 Qd7 10. Ne4 Bb6 11. a3 0-0-0 12. b4 h6 13. Nc5 Qd6 14. Nxe6 Qxe6 15. Bb2 Kb8 16. e4 Nde7 17. Rc1 Qd6 18. Bc3 Nd4 19. Nxd4 Bxd4 20. Bxd4 Qxd4 21. Qc2 Qd6 22. b5 Rc8 23. a4 Qb6 24. Qc4 Rhf8 25. Red1 c6 26. Qe6 Qd8 27. Rc4 cxb5 28. Rxc8+ Nxc8 29. axb5 Qd6 30. Qb3 Qd4 31. d3 Nd6 32. Rc1 Qb6 33. Qb4 Rc8 34. Rxc8+ Kxc8 35. Bh3+ Kd8 36. Qb3 Ne8 37. Qd5+ Qd6 38. Qxb7 Qc7 39. Qd5+ Qd6 40. Be6 Qxd5 41. Bxd5 Nd6 42. Bc4 Kc7 43. f4 Kb6 44. fxe5 fxe5 45. Kf2 Kc5 46. Ba2 Nxb5 47. Kf3 Kd4 48. Bc4 Na3 49. Ba6 Nc2 50. Ke2 Nb4 51. Bc4 a5 52. Bb5 Na2 53. Kd2 Nc3 54. Bc4 a4 55. Kc2 a3 56. Kd2 a2 57. Bxa2 Nxa2 0-1

