[Event "US Collegiate Blitz"]
[Site "Lichess.org INT"]
[Date "2021.09.26"]
[Round "11.140"]
[White "Bonam, Saigautam"]
[Black "Davidson, Ryan"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1951"]
[PlyCount "53"]
[EventDate "2021.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Georgia Inst of Technology"]
[BlackTeam "Middle Tennessee Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nc6 4. Nxc6 dxc6 5. Nc3 Bc5 6. Be2 h5 7. d3 Ng4 8. Bxg4 hxg4 9. Bf4 f5 10. exf5 Bxf5 11. Qe2+ Kf7 12. 0-0-0 Qf6 13. Ne4 Rhe8 14. Bg3 Qd4 15. Rhe1 Rad8 16. Kb1 Bxe4 17. dxe4 Rxe4 18. Qf1 Rxe1 19. Rxe1 Bb4 20. c3 Bxc3 21. bxc3 Qxc3 22. Qe2 Qb4+ 23. Kc2 Qa4+ 24. Kb2 Qb4+ 25. Kc2 Qa4+ 26. Kb1 Qb4+ 27. Kc2 1/2-1/2

[Event "US Collegiate Blitz"]
[Site "Lichess.org INT"]
[Date "2021.09.26"]
[Round "1.105"]
[White "Bruzon Batista, Lazaro"]
[Black "Davidson, Ryan"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2645"]
[PlyCount "35"]
[EventDate "2021.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Webster Univ"]
[BlackTeam "Middle Tennessee Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. Nf3 e6 2. g3 Nf6 3. Bg2 d5 4. 0-0 c5 5. c4 Nc6 6. cxd5 exd5 7. d4 Be7 8. Be3 cxd4 9. Nxd4 0-0 10. Nc3 Qb6 11. Nxc6 bxc6 12. Bxb6 axb6 13. a3 Ba6 14. Re1 Bc5 15. e3 Rfe8 16. b4 Bd6 17. b5 Bb7 18. bxc6 1-0

[Event "US Collegiate Blitz"]
[Site "Lichess.org INT"]
[Date "2021.09.26"]
[Round "2.138"]
[White "Davidson, Ryan"]
[Black "Allison, Alexander"]
[Result "1-0"]
[ECO "B47"]
[PlyCount "29"]
[EventDate "2021.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Middle Tennessee Univ"]
[BlackTeam "Alabama Tuscaloosa Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Ndb5 Qb8 7. g3 a6 8. Nd4 Bb4 9. Qd3 Nf6 10. Nxc6 bxc6 11. Bg5 Bxc3+ 12. Qxc3 Nxe4 13. Qxg7 d5 14. Qxh8+ Kd7 15. Qd8# 1-0

[Event "US Collegiate Blitz"]
[Site "Lichess.org INT"]
[Date "2021.09.26"]
[Round "9.141"]
[White "Davidson, Ryan"]
[Black "Bernard, Jaron"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "155"]
[EventDate "2021.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Middle Tennessee Univ"]
[BlackTeam "Connecticut College"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Nc3 0-0 6. 0-0 d6 7. Bxc6 bxc6 8. Bg5 h6 9. Bh4 Bg4 10. h3 Bh5 11. Na4 Bb6 12. c4 c5 13. a3 Qd7 14. Nxb6 cxb6 15. Bxf6 gxf6 16. g4 Kh7 17. Nh2 Rg8 18. Kh1 Bg6 19. f4 exf4 20. Rxf4 Kg7 21. Qf3 Qe6 22. Rf1 Qe5 23. b4 cxb4 24. axb4 a5 25. b5 a4 26. Qe3 a3 27. d4 Qe7 28. Ra1 a2 29. Nf3 Ra7 30. e5 fxe5 31. dxe5 dxe5 32. Qxe5+ Qxe5 33. Nxe5 Re8 34. Nxg6 fxg6 35. Rf2 Re1+ 36. Rxe1 a1Q 37. Rxa1 Rxa1+ 38. Kg2 Rc1 39. Rf4 Rc3 40. h4 Rc2+ 41. Kf3 Rc3+ 42. Ke2 Rh3 43. g5 Rh2+ 44. Kd3 hxg5 45. hxg5 Rh5 46. Rd4 Rxg5 47. Rd6 Rg3+ 48. Kd4 Rg1 49. Rxb6 Rd1+ 50. Ke3 Rc1 51. Rc6 Rc3+ 52. Kf4 Kf7 53. b6 Rb3 54. c5 Rb4+ 55. Kg5 Ke7 56. Rc7+ Ke6 57. Kxg6 Kd5 58. Kf5 Rb1 59. Kf6 Kc4 60. b7 Rf1+ 61. Ke5 Re1+ 62. Kd6 Rb1 63. c6 Rd1+ 64. Ke5 Re1+ 65. Kf4 Rf1+ 66. Kg3 Rg1+ 67. Kf2 Rb1 68. Rc8 Rb2+ 69. Ke3 Rb3+ 70. Ke4 Rb1 71. b8Q Rxb8 72. Rxb8 Kc5 73. c7 Kd6 74. c8Q Ke7 75. Ke5 Kf7 76. Qe6+ Kg7 77. Rb7+ Kh8 78. Qc8# 1-0

[Event "US Collegiate Blitz"]
[Site "Lichess.org INT"]
[Date "2021.09.26"]
[Round "6.131"]
[White "Davidson, Ryan"]
[Black "Grinberg, Eyal"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "2491"]
[PlyCount "78"]
[EventDate "2021.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Middle Tennessee Univ"]
[BlackTeam "Texas Dallas Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. d4 Nc6 2. c4 e5 3. d5 Nce7 4. Nc3 Ng6 5. Nf3 Nf6 6. Bg5 h6 7. Bxf6 Qxf6 8. e3 Bb4 9. Qd3 0-0 10. 0-0-0 d6 11. Ne4 Qe7 12. a3 Ba5 13. Qc2 f5 14. Ned2 Bb6 15. b4 a5 16. b5 Bc5 17. a4 Bd7 18. g3 c6 19. dxc6 bxc6 20. Nb3 Ba3+ 21. Kb1 cxb5 22. cxb5 Rfc8 23. Bc4+ Kh8 24. Ka2 e4 25. Nh4 Ne5 26. Rd4 Bb4 27. Qe2 Kh7 28. Rc1 Nxc4 29. Rdxc4 Rxc4 30. Rxc4 Be6 31. Rc6 Bd5 32. Rc1 Qe6 33. Qb2 Bc4 34. Ng2 Qf7 35. Rd1 Rc8 36. Rb1 Bd3 37. Rc1 Bc4 38. Rc2 Bxb3+ 39. Qxb3 Rxc2+ 0-1

[Event "US Collegiate Blitz"]
[Site "Lichess.org INT"]
[Date "2021.09.26"]
[Round "10.132"]
[White "Davidson, Ryan"]
[Black "Kozelov, Roman"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "2120"]
[PlyCount "90"]
[EventDate "2021.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Middle Tennessee Univ"]
[BlackTeam "Webster Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. c4 c6 6. Nc3 Ne7 7. cxd5 Nxd5 8. Nxd5 cxd5 9. Bb5+ Bd7 10. Qe2+ Qe7 11. 0-0 Qxe2 12. Bxe2 0-0 13. Be3 f6 14. Rac1 Nc6 15. Bb5 Rac8 16. a3 Rfd8 17. b4 Kf7 18. h3 a6 19. Ba4 Nxd4 20. Bxd7 Nxf3+ 21. gxf3 Rxc1 22. Be8+ Rxe8 23. Rxc1 Rd8 24. Bb6 Rd7 25. Kf1 Be5 26. Rd1 d4 27. Ke2 Ke6 28. Kd3 Kf5 29. a4 Kf4 30. Ke2 d3+ 31. Rxd3 Rxd3 32. Kxd3 Kxf3 33. Kc4 g5 34. Kd5 h5 35. Ke6 Kg2 36. Kd7 Kxh3 37. Kc8 Kg2 38. Kxb7 h4 39. Kxa6 h3 40. f3 h2 41. Bc5 h1Q 42. b5 Qa1 43. a5 Bc3 44. Bb6 Kxf3 45. Kb7 Bxa5 0-1

[Event "US Collegiate Blitz"]
[Site "Lichess.org INT"]
[Date "2021.09.26"]
[Round "12.137"]
[White "Davidson, Ryan"]
[Black "McCrea, Ryan Alexa"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "53"]
[EventDate "2021.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Middle Tennessee Univ"]
[BlackTeam "Texas Tech Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bg4 5. d3 Nf6 6. Be2 e6 7. Bd2 c6 8. h3 Bh5 9. Ne4 Qd8 10. Nxf6+ Qxf6 11. Bc3 Qd8 12. 0-0 Nd7 13. Ne5 Bxe2 14. Qxe2 Nf6 15. Ng4 Be7 16. f4 Nxg4 17. Qxg4 Bf6 18. f5 Bxc3 19. bxc3 exf5 20. Qxg7 Rf8 21. Rae1+ Kd7 22. Rxf5 Qb6+ 23. Kh1 Qc5 24. Rxf7+ Rxf7 25. Qxf7+ Kd6 26. Re6+ Kd5 27. Qf5# 1-0

[Event "US Collegiate Blitz"]
[Site "Lichess.org INT"]
[Date "2021.09.26"]
[Round "5.124"]
[White "Davidson, Ryan"]
[Black "Tanenbaum, Zachary Chen"]
[Result "0-1"]
[ECO "C79"]
[BlackElo "2134"]
[PlyCount "62"]
[EventDate "2021.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Middle Tennessee Univ"]
[BlackTeam "New York Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Nf6 6. 0-0 Be7 7. d4 b5 8. Bc2 0-0 9. Bg5 exd4 10. cxd4 Bg4 11. e5 Bxf3 12. gxf3 dxe5 13. Bxf6 Bxf6 14. Be4 Nxd4 15. Nc3 c6 16. Kh1 Bg5 17. Rg1 Bf4 18. Rg2 f5 19. Bc2 Qh4 20. Ne2 Rad8 21. Nxd4 Rxd4 22. Qe2 c5 23. Rag1 Kh8 24. a4 Rd2 25. Qf1 Rxc2 26. axb5 Rc1 27. Qd3 Rxg1+ 28. Kxg1 Rd8 29. Qc2 axb5 30. Kf1 Qh3 31. b4 Qxf3 0-1

[Event "US Collegiate Blitz"]
[Site "Lichess.org INT"]
[Date "2021.09.26"]
[Round "8.135"]
[White "Derakhshani, Dorsa"]
[Black "Davidson, Ryan"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2270"]
[PlyCount "59"]
[EventDate "2021.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Saint Louis Univ"]
[BlackTeam "Middle Tennessee Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 cxd4 6. axb4 dxc3 7. bxc3 Qc7 8. Qd4 Nc6 9. Bb5 Bd7 10. Bxc6 Bxc6 11. f4 Ne7 12. Rxa7 0-0 13. Be3 Nf5 14. Qb6 Nxe3 15. Qxc7 Rxa7 16. Kf2 Nc4 17. Nf3 Re8 18. Nd4 Ra2 19. h4 Ba4 20. Rc1 b5 21. h5 Na3 22. Qd7 Ra8 23. Kg3 Nxc2 24. Nc6 Ne3 25. Ne7+ Kh8 26. h6 Nf5+ 27. Nxf5 exf5 28. hxg7+ Kxg7 29. Qxd5 Bc2 30. Rxc2 1-0

[Event "US Collegiate Blitz"]
[Site "Lichess.org INT"]
[Date "2021.09.26"]
[Round "7.142"]
[White "Figueroa Rodriguez, Joshua"]
[Black "Davidson, Ryan"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "62"]
[EventDate "2021.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Webster Univ"]
[BlackTeam "Middle Tennessee Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. d4 e6 2. Nf3 Nf6 3. Bf4 d5 4. e3 c5 5. c3 Qb6 6. Qb3 Qxb3 7. axb3 Nc6 8. Nbd2 Bd7 9. h3 Be7 10. Bd3 0-0 11. Ne5 Nxe5 12. Bxe5 Bc6 13. f3 Nd7 14. Bg3 b5 15. dxc5 Bxc5 16. b4 Bxe3 17. Nb3 e5 18. Na5 e4 19. fxe4 dxe4 20. Be2 Bd5 21. Bxb5 Nb6 22. Ke2 Bh6 23. Rad1 f5 24. Rhf1 f4 25. Be1 e3 26. c4 Bxg2 27. Rg1 f3+ 28. Kd3 Rad8+ 29. Kc2 Rxd1 30. Kxd1 f2 31. Rxg2 f1Q 0-1

[Event "US Collegiate Blitz"]
[Site "Lichess.org INT"]
[Date "2021.09.26"]
[Round "4.134"]
[White "Hardik, Oswal"]
[Black "Davidson, Ryan"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "112"]
[EventDate "2021.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Western Michigan Univ"]
[BlackTeam "Middle Tennessee Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 g6 6. 0-0 Bg7 7. Re1+ Be6 8. Ng5 Qd7 9. Nxe6 fxe6 10. Qe2 Nc6 11. Qxe6+ Qxe6 12. Rxe6+ Kd7 13. Re1 Nxd4 14. Be3 Rhe8 15. Nd2 Nf5 16. Bf4 c6 17. Nf3 Ne4 18. c3 Ned6 19. h4 Rxe1+ 20. Rxe1 Re8 21. Rxe8 Nxe8 22. Bxf5+ gxf5 23. Nd4 Bxd4 24. cxd4 Nd6 25. f3 Nc4 26. b3 Nb2 27. Kf2 Nd3+ 28. Kg3 Ke6 29. Bd2 b6 30. a3 c5 31. dxc5 bxc5 32. f4 c4 33. bxc4 dxc4 34. Bc3 Nc5 35. Kf3 Ne4 36. Bd4 a5 37. a4 c3 38. Ke3 Kd5 39. Kd3 c2 40. Bb2 Nc5+ 41. Kxc2 Nxa4 42. Be5 Nc5 43. Kb2 Nd3+ 44. Ka3 Nxe5 45. fxe5 Kxe5 46. g3 Ke4 47. Ka4 Kf3 48. Kxa5 Kxg3 49. Kb4 Kxh4 50. Kc3 Kg3 51. Kd2 Kg2 52. Ke3 h5 53. Kf4 h4 54. Kxf5 h3 55. Kg4 h2 56. Kf4 h1Q 0-1

[Event "US Collegiate Blitz"]
[Site "Lichess.org INT"]
[Date "2021.09.26"]
[Round "3.125"]
[White "Tsolakidou, Stavroula"]
[Black "Davidson, Ryan"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "2377"]
[PlyCount "84"]
[EventDate "2021.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Saint Louis Univ"]
[BlackTeam "Middle Tennessee Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. d4 g6 2. e4 Bg7 3. Nf3 c5 4. dxc5 Nc6 5. c3 Qa5 6. Be3 Nf6 7. Bd3 Ng4 8. Qe2 Nxe3 9. Qxe3 0-0 10. Nbd2 d6 11. Nb3 Qc7 12. cxd6 exd6 13. 0-0 Re8 14. Qd2 Bg4 15. Nbd4 a6 16. h3 Nxd4 17. Nxd4 Bxd4 18. cxd4 Bd7 19. Rfe1 Qb6 20. Bc4 Rac8 21. Bb3 Kg7 22. Kh2 Bc6 23. Rac1 Rc7 24. d5 Bb5 25. Rxc7 Qxc7 26. Qd4+ Kg8 27. f4 Qa5 28. Re3 Bd7 29. e5 dxe5 30. fxe5 Bf5 31. e6 fxe6 32. dxe6 Re7 33. Rc3 Bxe6 34. Rc8+ Kf7 35. Qh8 Bxb3 36. Qxh7+ Ke6 37. Qg8+ Kd7 38. axb3 Qe5+ 39. Kg1 Qe1+ 40. Kh2 Qe5+ 41. Kg1 Qe1+ 42. Kh2 Qe5+ 1/2-1/2

[Event "US Collegiate Rapid"]
[Site "Lichess.org INT"]
[Date "2021.09.25"]
[Round "4.134"]
[White "Davidson, Ryan"]
[Black "Malicka, Maria"]
[Result "0-1"]
[ECO "E11"]
[BlackElo "2311"]
[PlyCount "104"]
[EventDate "2021.09.25"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Middle Tennessee Univ"]
[BlackTeam "Texas Rio Grande Valley Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Bxd2+ 6. Nbxd2 d6 7. Bg2 0-0 8. 0-0 e5 9. e4 Bg4 10. d5 a5 11. h3 Bxf3 12. Bxf3 Na6 13. a3 c6 14. b4 axb4 15. axb4 Nxb4 16. Qb3 c5 17. Bg2 Nd7 18. Ra3 Ra6 19. Rxa6 bxa6 20. Ra1 Rb8 21. Qc3 Qd8 22. Nb3 Rb6 23. Na5 h5 24. h4 Nf6 25. Qd2 Ng4 26. f3 Nf6 27. f4 Ng4 28. fxe5 Nxe5 29. Rf1 Rb7 30. Nxb7 Qb6 31. Nxd6 Qxd6 32. Rb1 Nxc4 33. Qc3 Ne5 34. Rc1 Ned3 35. Rd1 Qxg3 36. Rf1 Qxh4 37. d6 Nf4 38. Qf3 Nbd3 39. e5 Qg5 40. Rd1 Nxe5 41. Qa8+ Kh7 42. Qe4+ g6 43. d7 Ne6 44. Rd5 Qc1+ 45. Kh2 Ng4+ 46. Kg3 Qc3+ 47. Rd3 Qf6 48. Rf3 Qe7 49. d8Q Qxd8 50. Rxf7+ Ng7 51. Qb7 Qd6+ 52. Kh3 Qh2# 0-1

[Event "US Collegiate Rapid"]
[Site "Lichess.org INT"]
[Date "2021.09.25"]
[Round "2.133"]
[White "Davidson, Ryan"]
[Black "Preotu, Razvan"]
[Result "0-1"]
[ECO "D74"]
[BlackElo "2485"]
[PlyCount "60"]
[EventDate "2021.09.25"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Middle Tennessee Univ"]
[BlackTeam "Texas Dallas Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. g3 0-0 6. Bg2 dxc4 7. Ne5 c5 8. dxc5 Qc7 9. Bf4 g5 10. Nc6 gxf4 11. Nb5 Qd7 12. Qxd7 Nbxd7 13. Nxe7+ Kh8 14. Nd6 Nxc5 15. Nexc8 Raxc8 16. Nxc8 Rxc8 17. gxf4 Nh5 18. Rc1 b5 19. 0-0 Bxb2 20. Rc2 c3 21. e3 Rd8 22. Bf3 Nf6 23. Rb1 Nd5 24. Rbxb2 cxb2 25. Rxb2 Nc3 26. Rc2 b4 27. a3 b3 28. Rxc3 b2 29. Rxc5 b1Q+ 30. Kg2 Rg8+ 0-1

[Event "US Collegiate Rapid"]
[Site "Lichess.org INT"]
[Date "2021.09.25"]
[Round "6.142"]
[White "Davidson, Ryan"]
[Black "Stein, Devon"]
[Result "1/2-1/2"]
[ECO "D53"]
[PlyCount "215"]
[EventDate "2021.09.25"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Middle Tennessee Univ"]
[BlackTeam "Michigan Ann Arbor Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 h6 5. Bh4 Be7 6. Nf3 Nc6 7. e3 0-0 8. Be2 dxc4 9. Bxc4 Nd5 10. Bxe7 Ncxe7 11. 0-0 c6 12. e4 Nb6 13. Bb3 a5 14. a4 Qc7 15. Rc1 Qf4 16. Ne5 Nd7 17. g3 Qg5 18. f4 Qf6 19. h4 Nxe5 20. fxe5 Qg6 21. Kh2 b5 22. axb5 cxb5 23. Nxb5 Ba6 24. Bc4 Rac8 25. Nd6 Bxc4 26. Nxc4 Qxe4 27. Nd6 Rxc1 28. Nxe4 Rxd1 29. Rxd1 Rb8 30. Ra1 Rxb2+ 31. Kh3 Re2 32. Nd6 Nc6 33. Rc1 Nxd4 34. Rc8+ Kh7 35. Nxf7 h5 36. Ng5+ Kg6 37. Rd8 Nc6 38. Rd6 Nxe5 39. Nxe6 Kf7 40. Ng5+ Ke7 41. Re6+ Kd7 42. g4 Re3+ 43. Kg2 Nxg4 44. Ra6 Re5 45. Ra7+ Kc6 46. Rxg7 Rd5 47. Ne4 a4 48. Rg6+ Kc7 49. Rg7+ Kb6 50. Nc3 Rd2+ 51. Kf1 a3 52. Rg8 Ne3+ 53. Ke1 Rc2 54. Rb8+ Kc7 55. Rb3 a2 56. Nxa2 Ng2+ 57. Kf1 Rxa2 58. Rb5 Nf4 59. Rf5 Ra1+ 60. Kf2 Nd3+ 61. Ke3 Rh1 62. Rxh5 Rh3+ 63. Ke4 Nf2+ 64. Kf4 Ra3 65. Rf5 Nh3+ 66. Kg4 Ng1 67. h5 Rh3 68. Rf1 Rh1 69. Rf2 Kd7 70. Rg2 Ke7 71. Kg5 Kf7 72. Kh6 Kf8 73. Kh7 Rxh5+ 74. Kg6 Rh1 75. Kf6 Nf3 76. Rf2 Rh6+ 77. Kf5 Ne1 78. Ke4+ Kg7 79. Rf1 Kh7 80. Kf5 Nd3 81. Rd1 Nc5 82. Rc1 Kg7 83. Kg5 Rg6+ 84. Kh5 Ne4 85. Rc7+ Kf6 86. Rc6+ Kf5 87. Rxg6 Nf6+ 88. Kh6 Ng4+ 89. Kg7 Ne3 90. Rf6+ Ke5 91. Kf7 Nd5 92. Rf1 Nf4 93. Ke7 Kf5 94. Kd6 Ke4 95. Kc5 Ne6+ 96. Kc4 Ke5 97. Re1+ Kd6 98. Kb5 Nc7+ 99. Kb6 Ne6 100. Re4 Kd5 101. Re3 Kd6 102. Rd3+ Ke5 103. Kc6 Nf4 104. Rd7 Ke4 105. Kc5 Ke5 106. Rf7 Ne6+ 107. Kc4 Kd6 108. Rd7+ 1/2-1/2

[Event "US Collegiate Rapid"]
[Site "Lichess.org INT"]
[Date "2021.09.25"]
[Round "8.141"]
[White "Davidson, Ryan"]
[Black "Wang, Richard"]
[Result "1-0"]
[ECO "B14"]
[BlackElo "2336"]
[PlyCount "49"]
[EventDate "2021.09.25"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Middle Tennessee Univ"]
[BlackTeam "Berkeley California Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. c4 Nf6 6. Nc3 e6 7. Bg5 Be7 8. Be2 h6 9. Bh4 0-0 10. Qb3 Qc7 11. cxd5 Nxd5 12. Bg3 Qb6 13. Nxd5 Qxb3 14. Nxe7+ Nxe7 15. axb3 Rd8 16. 0-0 Nf5 17. Rfd1 b6 18. Bd3 Ne7 19. Be4 Nd5 20. Ne5 Bb7 21. h3 Rab8 22. Rxa7 Nc3 23. Bxb7 Nxd1 24. Nc6 Rxb7 25. Rxb7 1-0

[Event "US Collegiate Rapid"]
[Site "Lichess.org INT"]
[Date "2021.09.25"]
[Round "9.131"]
[White "Ezra, Paul Chambers"]
[Black "Davidson, Ryan"]
[Result "1-0"]
[ECO "C08"]
[WhiteElo "2198"]
[PlyCount "71"]
[EventDate "2021.09.25"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Webster Univ"]
[BlackTeam "Middle Tennessee Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nf6 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. 0-0 Be7 9. dxc5 Nxc5 10. Nb3 Nxb3 11. axb3 0-0 12. Nd4 Bc5 13. Be3 Re8 14. Nc6 Qb6 15. Bxc5 Qxc5 16. Nd4 Re4 17. c3 a6 18. b4 Qb6 19. f3 Re5 20. b5 Rae8 21. bxa6 bxa6 22. Qb3 Qxb3 23. Nxb3 Re2 24. Rf2 Re1+ 25. Rxe1 Rxe1+ 26. Rf1 Re2 27. Rb1 Nd7 28. Nd4 Rd2 29. b4 Kf8 30. Ra1 Rd3 31. Ne2 Nb8 32. b5 Rd2 33. Kf2 a5 34. Rxa5 Ke7 35. Ra7+ Kf6 36. Rb7 1-0

[Event "US Collegiate Rapid"]
[Site "Lichess.org INT"]
[Date "2021.09.25"]
[Round "1.176"]
[White "Garcia, Alejandro"]
[Black "Davidson, Ryan"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1801"]
[PlyCount "54"]
[EventDate "2021.09.25"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Texas Rio Grande Valley Univ"]
[BlackTeam "Middle Tennessee Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 e5 2. Nc3 Bc5 3. Bc4 Nf6 4. d3 Nc6 5. f4 d6 6. Nf3 Bg4 7. Na4 Nd4 8. Nxc5 Bxf3 9. gxf3 dxc5 10. fxe5 Nd7 11. f4 Qh4+ 12. Kf1 Qh3+ 13. Kf2 f6 14. c3 Ne6 15. Bxe6 Qxe6 16. f5 Qxe5 17. Qh5+ g6 18. Qf3 0-0-0 19. Bf4 Qe7 20. Qg3 Rhg8 21. Bxc7 gxf5 22. Qd6 Qxd6 23. Bxd6 fxe4 24. dxe4 Ne5 25. Bxc5 Nd3+ 26. Kf3 Nxc5 27. Rhf1 Rd2 0-1

[Event "US Collegiate Rapid"]
[Site "Lichess.org INT"]
[Date "2021.09.25"]
[Round "3.152"]
[White "Gruen, Angus"]
[Black "Davidson, Ryan"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "78"]
[EventDate "2021.09.25"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Caltech"]
[BlackTeam "Middle Tennessee Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd2 Nf6 6. Nf3 0-0 7. Be2 Re8 8. 0-0 Qe7 9. Re1 c6 10. a3 Ba5 11. Nxd5 Nxd5 12. Bxa5 Bg4 13. h3 Be6 14. Qd2 Nd7 15. c4 N5f6 16. Bd3 b6 17. Bb4 c5 18. d5 cxb4 19. dxe6 Nc5 20. exf7+ Qxf7 21. Bc2 b3 22. Bd1 Qxc4 23. Rc1 Qf7 24. Be2 Rad8 25. Qc3 Nfe4 26. Qc4 Qxc4 27. Bxc4+ Kf8 28. Re3 Nd6 29. Rxe8+ Rxe8 30. Bd5 Re2 31. Nd4 Rxb2 32. Ne6+ Nxe6 33. Bxe6 Ke7 34. Bd5 a5 35. Kh2 a4 36. Rc7+ Kf6 37. Rc1 Rc2 38. Rb1 Ke5 39. Bc6 Rxc6 0-1

[Event "US Collegiate Rapid"]
[Site "Lichess.org INT"]
[Date "2021.09.25"]
[Round "5.146"]
[White "Siciliano, Gerard"]
[Black "Davidson, Ryan"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "111"]
[EventDate "2021.09.25"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Purdue Univ"]
[BlackTeam "Middle Tennessee Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 c4 8. Be2 f6 9. Bf4 fxe5 10. Nxe5 Nf6 11. 0-0 Bd6 12. Nxd7 Kxd7 13. Bxd6 Kxd6 14. Bg4 h5 15. Bh3 g5 16. f3 Raf8 17. Re1 g4 18. fxg4 hxg4 19. Bxg4 Nxg4 20. Qxg4 Rhg8 21. Qxe6+ Kc7 22. Ra2 Kb8 23. Qxd5 Rd8 24. Qxc4 Rg4 25. Qe6 Rdg8 26. Rae2 Ka8 27. Qd6 Rd8 28. Re8 Rg8 29. Rxd8+ Rxd8 30. Qf6 a6 31. h4 Qc7 32. h5 Qg3 33. Qf2 Qg5 34. Qf3 Rh8 35. d5 Ne7 36. Qe3 Qxh5 37. Qh3 Qxh3 38. gxh3 Nxd5 39. Kh2 Rh4 40. Kg3 Rc4 41. Rc1 b5 42. h4 Nf6 43. Nd2 Nh5+ 44. Kh3 Nf4+ 45. Kg4 Nd3+ 46. Nxc4 Nxc1 47. Nd2 Nd3 48. h5 Ne5+ 49. Kg5 Nf7+ 50. Kg6 Ne5+ 51. Kg7 Ng4 52. h6 Nxh6 53. Kxh6 Kb7 54. Kg6 Kc6 55. Kf5 Kd5 56. Kf6 1-0

[Event "US Collegiate Rapid"]
[Site "Lichess.org INT"]
[Date "2021.09.25"]
[Round "7.146"]
[White "Simons Rudolph, Aedan"]
[Black "Davidson, Ryan"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "64"]
[EventDate "2021.09.25"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Appalachian Univ"]
[BlackTeam "Middle Tennessee Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nf3 Qb6 6. Qb3 cxd4 7. Qxb6 axb6 8. cxd4 Nb4 9. Kd1 Ne4 10. Bb5+ Bd7 11. Bxd7+ Kxd7 12. Nc3 Nxf2+ 13. Ke2 Nxh1 14. Rxh1 f6 15. a3 g5 16. Bg3 Na6 17. Nxd5 Ke6 18. Nxb6 Rd8 19. Rc1 h5 20. Kd3 h4 21. Be1 Kf5 22. e4+ Kg6 23. d5 e6 24. Bc3 Bc5 25. Bd4 Bxb6 26. Bxb6 Rd6 27. Bc5 Rd7 28. Kd4 exd5 29. exd5 Rc8 30. b4 b6 31. Nd2 bxc5+ 32. Kc4 cxb4+ 0-1

