[Event "San Francisco Capps Memorial"]
[Site "San Francisco"]
[Date "1996.??.??"]
[Round "3"]
[White "Shipman, Walter"]
[Black "Radaikin, Vitaley"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2365"]
[PlyCount "92"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nf6 3. Bxf6 exf6 4. e3 Bf5 5. Bd3 Qd7 6. Ne2 Bd6 7. Bxf5 Qxf5 8. Ng3 Qd7 9. Qd3 Bxg3 10. hxg3 g6 11. e4 dxe4 12. Qxe4+ Qe6 13. Nd2 Nd7 14. 0-0-0 0-0-0 15. Qxe6 fxe6 16. Nf3 h5 17. Rde1 Rhe8 18. Rh4 b6 19. Rhe4 Nf8 20. g4 hxg4 21. Rxg4 g5 22. Rh1 Nd7 23. Re4 Re7 24. Rh6 Rde8 25. g4 Kb7 26. Kd2 c5 27. c3 cxd4 28. cxd4 Rd8 29. Kc1 Rc8+ 30. Kb1 Rce8 31. Re1 a5 32. Reh1 Kc6 33. Kc2 Kd5 34. Kd3 e5 35. dxe5 Nxe5+ 36. Nxe5 fxe5 37. Rxb6 Rf8 38. Ke3 Kc5 39. Rg6 Rb8 40. Rc1+ Kd5 41. b3 a4 42. Rgc6 Rb5 43. b4 e4 44. R1c5+ Rxc5 45. Rxc5+ Kd6 46. Rxg5 Rf7 1-0

[Event "San Francisco Capps Memorial"]
[Site "San Francisco"]
[Date "1995.??.??"]
[Round "5"]
[White "Baja, Victor"]
[Black "Radaikin, Vitaley"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2245"]
[PlyCount "51"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nc3 d5 2. g3 d4 3. Nb1 Bd7 4. Nf3 Bc6 5. Bg2 e5 6. d3 Be7 7. 0-0 g5 8. e4 Nd7 9. Nbd2 Bf6 10. h3 h5 11. Nc4 Qe7 12. Na5 Nb8 13. c3 b6 14. Nxc6 Nxc6 15. cxd4 g4 16. dxe5 gxf3 17. exf6 Qd7 18. Qxf3 Nd4 19. Qd1 Nxf6 20. Bg5 Nh7 21. Bh4 Qb5 22. e5 Kd7 23. Bxa8 Rxa8 24. Qxh5 Qd5 25. e6+ Kd6 26. Be7+ 1-0

[Event "US Open-96"]
[Site "Concord"]
[Date "1995.??.??"]
[Round "2"]
[White "Findley, John W"]
[Black "Radaikin, Vitaley"]
[Result "1/2-1/2"]
[ECO "B14"]
[PlyCount "51"]
[EventDate "1995.08.06"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Nf3 0-0 8. Be2 dxc4 9. Bxc4 Bg4 10. Qb3 Bxf3 11. gxf3 Nc6 12. Qxb7 Na5 13. Qa6 Nxc4 14. Qxc4 Rb8 15. Rb1 Qd7 16. Bf4 Rfc8 17. Qd3 Rb4 18. Be5 Nh5 19. a3 Rb3 20. Bxg7 Kxg7 21. Kd2 Nf4 22. Qe3 Ne6 23. d5 Kg8 24. Rhe1 Rc4 25. Qe5 Rb7 26. Ne4 1/2-1/2

[Event "US Open-96"]
[Site "Concord"]
[Date "1995.??.??"]
[Round "10"]
[White "Frenkel, Filipp"]
[Black "Radaikin, Vitaley"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2205"]
[PlyCount "69"]
[EventDate "1995.08.06"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. f4 g5 6. dxc5 Bg7 7. g3 gxf4 8. gxf4 Bf5 9. Bd3 e6 10. Nf3 Nh6 11. Na3 a6 12. Nc2 Bf8 13. Be3 Rg8 14. b4 Be7 15. Bf2 Kf8 16. Ncd4 Nxd4 17. cxd4 b6 18. Ke2 bxc5 19. dxc5 a5 20. b5 Rg2 21. Rc1 Rc8 22. Bxf5 Nxf5 23. Qf1 Rxf2+ 24. Qxf2 d4 25. Ng5 Bxg5 26. fxg5 Qd5 27. Rhd1 Qxe5+ 28. Kd3 Rxc5 29. Rxc5 Qxc5 30. Qb2 Qd5 31. b6 Qf3+ 32. Kd2 Qf4+ 33. Kd3 Qf3+ 34. Kd2 Qf4+ 35. Kd3 1/2-1/2

[Event "US Open-96"]
[Site "Concord"]
[Date "1995.??.??"]
[Round "8"]
[White "Poehlmann, Roger"]
[Black "Radaikin, Vitaley"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "74"]
[EventDate "1995.08.06"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c6 3. Nf3 e6 4. e3 f5 5. Nbd2 Nf6 6. h3 Bd6 7. Bxd6 Qxd6 8. c3 Nbd7 9. Bd3 0-0 10. Qe2 Ne4 11. g4 Nxd2 12. Kxd2 f4 13. e4 c5 14. exd5 exd5 15. Rae1 cxd4 16. Nxd4 Nc5 17. Qe5 Qxe5 18. Rxe5 b6 19. Rhe1 Nd7 20. Rxd5 Nf6 21. Rde5 Bd7 22. Re7 Rad8 23. Kc2 Kh8 24. Ne6 Bxe6 25. R1xe6 a5 26. Ra7 Rd5 27. Bc4 Rc5 28. Bb3 h5 29. f3 Rd8 30. Ree7 hxg4 31. hxg4 Nd5 32. Rxg7 a4 33. Rh7+ Kg8 34. Bxa4 Ra8 35. Bb3 Rxa7 36. Rxa7 Kf8 37. Bxd5 Rxd5 1-0

[Event "US Open-96"]
[Site "Concord"]
[Date "1995.??.??"]
[Round "7"]
[White "Radaikin, Vitaley"]
[Black "Foster, Ursula"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "75"]
[EventDate "1995.08.06"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. f4 Nbd7 4. Nd2 e6 5. Ngf3 c5 6. Be2 Be7 7. 0-0 Ng4 8. Nb1 Ngf6 9. Ne5 Nxe5 10. fxe5 Ne4 11. Nd2 Nxd2 12. Bxd2 c4 13. b3 b5 14. a4 Bd7 15. axb5 Bxb5 16. bxc4 Bxc4 17. Bxc4 dxc4 18. Qf3 0-0 19. Ra6 Bc5 20. Bc3 Bb6 21. Bb4 Qd5 22. Qxd5 exd5 23. Bxf8 Rxf8 24. g3 Re8 25. Kf2 h6 26. Rb1 Rd8 27. Kf3 Kf8 28. c3 Ke7 29. Rb5 Ke6 30. e4 f6 31. exd5+ Rxd5 32. Rxd5 Kxd5 33. exf6 gxf6 34. g4 Ke6 35. Ke4 h5 36. h3 hxg4 37. hxg4 Kd6 38. Ra4 1-0

[Event "San Francisco Capps Memorial"]
[Site "San Francisco"]
[Date "1995.??.??"]
[Round "3"]
[White "Weber, Joseph V"]
[Black "Radaikin, Vitaley"]
[Result "1-0"]
[ECO "B15"]
[PlyCount "47"]
[EventDate "1995.??.??"]
[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 c6 2. d4 d5 3. Nc3 g6 4. Bg5 Bg7 5. Nge2 dxe4 6. Nxe4 Qd5 7. f3 Bf5 8. N4c3 Qa5 9. Qd2 h6 10. Bh4 Nf6 11. 0-0-0 g5 12. Bf2 Be6 13. Kb1 Nbd7 14. Nc1 Nb6 15. Nb3 Bxb3 16. axb3 Qb4 17. Bd3 Nbd5 18. h4 gxh4 19. Rxh4 0-0-0 20. Bg3 Nxc3+ 21. bxc3 Qa5 22. Qf4 Rd6 23. Qf5+ Qxf5 24. Bxf5+ 1-0

[Event "US Open-96"]
[Site "Concord"]
[Date "1995.??.??"]
[Round "11"]
[White "Wiener, Joerg"]
[Black "Radaikin, Vitaley"]
[Result "0-1"]
[ECO "B35"]
[PlyCount "54"]
[EventDate "1995.08.06"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[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 g6 5. Be3 Nf6 6. Nc3 Bg7 7. Bc4 0-0 8. Qd2 Ng4 9. Nxc6 bxc6 10. Bg5 Qa5 11. 0-0 Nf6 12. Rab1 d6 13. Kh1 Ba6 14. Bxa6 Qxa6 15. f3 Rab8 16. Bh6 Rxb2 17. Bxg7 Kxg7 18. g4 Rfb8 19. Rbd1 Qc4 20. Rf2 a5 21. h4 h5 22. g5 Nd7 23. f4 Nc5 24. Re1 Nd3 25. f5 Nxf2+ 26. Qxf2 Qxc3 27. fxg6 Qxe1+ 0-1

[Event "LERA Memorial Day op"]
[Site "USA"]
[Date "1994.??.??"]
[Round "?"]
[White "Perez, Emmanuel R"]
[Black "Radaikin, Vitaley"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2125"]
[PlyCount "61"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Qa5 6. Nge2 Nf6 7. 0-0 0-0 8. d4 d6 9. d5 Ne5 10. b3 b5 11. Nxb5 Rb8 12. Bd2 Qb6 13. f4 Nd3 14. Bc3 a6 15. Nxd6 Nxf4 16. Nxc8 Nxe2+ 17. Qxe2 Rbxc8 18. Rad1 Ne8 19. Bxg7 Nxg7 20. e4 a5 21. Rd3 a4 22. e5 Nf5 23. Bh3 Nd4 24. Rxd4 cxd4 25. Bxc8 Rxc8 26. Qf2 Rf8 27. d6 e6 28. bxa4 Qc5 29. Rd1 Qxe5 30. Qxd4 Qa5 31. d7 1-0

[Event "California State-ch 9495"]
[Site "California"]
[Date "1994.??.??"]
[Round "?"]
[White "Radaikin, Vitaley"]
[Black "Mehl, Keith"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "23"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Bd3 c5 4. c3 Nbd7 5. f4 Qc7 6. Nf3 e6 7. 0-0 a6 8. a4 b6 9. Ne5 Ne4 10. Nd2 Ndf6 11. Qf3 Bb7 12. g4 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1973.03.15"]
[Round "7"]
[White "Radaikin, Vitaley"]
[Black "McCormick, James"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "93"]
[EventDate "1973.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 e5 3. c4 dxc4 4. Qa4+ Bd7 5. Qxc4 Bc6 6. Nf3 Bd6 7. d3 Nf6 8. Nc3 0-0 9. Bg5 Nbd7 10. 0-0 h6 11. Bxf6 Nxf6 12. Nb5 Re8 13. Nxd6 Qxd6 14. Nh4 Bxg2 15. Nxg2 c5 16. Ne3 Rad8 17. Rac1 b6 18. Qh4 Qe6 19. b3 Rd4 20. f4 e4 21. f5 Qd7 22. Nc2 Rd6 23. Rcd1 exd3 24. exd3 Rxd3 25. Rxd3 Qxd3 26. Qc4 Qd2 27. Rf2 Qd7 28. Kg2 Re4 29. Qf1 Qd5 30. Kg1 Qe5 31. Rg2 c4 32. bxc4 Qc5+ 33. Kh1 Rxc4 34. Ne1 Rc1 35. Re2 b5 36. h3 Qc3 37. Kh2 a5 38. Qf3 Qc8 39. Ng2 Rc5 40. Qd3 Qc7 41. Qe3 Rxf5 42. Qd3 g6 43. Qe3 h5 44. Qd3 Kg7 45. Qe3 Qc4 46. Rd2 Qc1 47. Qd3 0-1

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "10"]
[White "Radaikin, Vitaley"]
[Black "Bisguier, Arthur Bernard"]
[Result "0-1"]
[ECO "D04"]
[PlyCount "72"]
[EventDate "1971.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bf5 4. Bd3 e6 5. 0-0 Nbd7 6. c4 c6 7. Bxf5 exf5 8. c5 g6 9. Ne1 b6 10. b3 bxc5 11. dxc5 Bxc5 12. Bb2 0-0 13. Nd3 Bd6 14. g3 c5 15. Ne1 Be5 16. Bxe5 Nxe5 17. Nd3 Qe7 18. Nc3 Rfd8 19. Nxe5 Qxe5 20. Ne2 h5 21. Qd3 h4 22. f4 Qe7 23. b4 cxb4 24. Nd4 Re8 25. a3 hxg3 26. hxg3 Qxe3+ 27. Qxe3 Rxe3 28. Rf3 Rxf3 29. Nxf3 b3 30. Rb1 Rb8 31. Nd4 b2 32. Nc6 Rb3 33. Nd4 Rxg3+ 34. Kf1 Rd3 35. Ne2 Rd2 36. Ng3 Rc2 0-1

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "12"]
[White "Radaikin, Vitaley"]
[Black "Ervin, Roy C"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "55"]
[EventDate "1971.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. c3 Be7 5. g3 Nc6 6. Nf3 Nxe5 7. Nxe5 0-0 8. Bg2 d6 9. Nd3 c6 10. 0-0 Bf5 11. f3 Bxd3 12. exd3 Qb6+ 13. Kh1 Qb2 14. Qb3 Qxa1 15. Na3 Qxf1+ 16. Bxf1 d5 17. Nc2 Rab8 18. Qa4 a6 19. d4 Bd6 20. Kg2 Rfe8 21. Bd3 g6 22. Qa5 Nh5 23. Kf2 Re7 24. Qb6 Rbe8 25. Ne3 f5 26. Nxd5 Bxg3+ 27. hxg3 cxd5 28. Qd6 1/2-1/2

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.15"]
[Round "6"]
[White "Radaikin, Vitaley"]
[Black "Cranberg, Lee"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "66"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. b4 Nf6 2. Bb2 e6 3. b5 b6 4. Nf3 Bb7 5. e3 g6 6. c4 Bg7 7. Be2 0-0 8. 0-0 Re8 9. d4 d6 10. Nbd2 Nbd7 11. Qb3 e5 12. Rfe1 h6 13. h3 a5 14. a4 Qe7 15. dxe5 dxe5 16. Red1 Nc5 17. Qc2 Nfd7 18. Ne1 e4 19. Bxg7 Kxg7 20. Nb3 Rad8 21. Nxc5 Nxc5 22. Rxd8 Rxd8 23. Rd1 Bc8 24. Rxd8 Qxd8 25. Qd1 Qxd1 26. Bxd1 Be6 27. Nc2 Nxa4 28. Nd4 Nc3 29. Be2 a4 30. Kf1 a3 31. Bg4 Bxc4+ 32. Ke1 f5 33. Bd1 Nxd1 0-1

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.11"]
[Round "2"]
[White "Radaikin, Vitaley"]
[Black "Byrne, Robert Eugene"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "92"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Bf5 3. c4 e6 4. Qb3 Nf6 5. e3 Be7 6. Nf3 0-0 7. d4 a5 8. bxa5 Nc6 9. Nbd2 Nxa5 10. Qc3 dxc4 11. Bxc4 Nd5 12. Bxd5 exd5 13. 0-0 c6 14. Rfe1 Re8 15. e4 dxe4 16. Nxe4 Qd5 17. Ng3 f6 18. Nxf5 Qxf5 19. Rac1 Qd5 20. Ba3 Bxa3 21. Qxa3 Nc4 22. Rxe8+ Rxe8 23. Qb3 Nd6 24. Qxd5+ cxd5 25. Kf1 Ra8 26. Rc2 Nc4 27. Nd2 b5 28. Ke2 Kf7 29. Kd3 Ke6 30. Nb3 Kd6 31. Re2 b4 32. Rc2 Kc6 33. Nc1 Ra3+ 34. Ke2 Kb5 35. Ke1 Rc3 36. Rxc3 bxc3 37. Ke2 Nb2 38. Ke3 Kb4 39. f3 Ka3 40. Ne2 Nd1+ 41. Kd3 Kb2 42. a4 c2 43. a5 Nc3 44. a6 Nxe2 45. a7 c1Q 46. a8Q Nf4# 0-1

[Event "USA Annual op-ch69"]
[Site "Aspen"]
[Date "1968.08.??"]
[Round "?"]
[White "Howell, James C"]
[Black "Radaikin, Vitaley"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "52"]
[EventDate "1968.08.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nd2 g6 4. Be2 Bg7 5. Ngf3 0-0 6. c3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Qc2 Nh5 10. Re1 f5 11. c4 Nf4 12. Bf1 h6 13. Nb3 fxe4 14. Qxe4 Bf5 15. Qe3 Bg4 16. Nfd2 Nf5 17. Qc3 Nd4 18. Nxd4 exd4 19. Qb3 Qd7 20. Ne4 Rae8 21. Bd2 Be5 22. c5 Kh7 23. Rac1 d3 24. Bxd3 Nxg2 25. Kxg2 Bf3+ 26. Kg1 Qh3 0-1

[Event "USA Annual op-ch69"]
[Site "Aspen"]
[Date "1968.08.??"]
[Round "?"]
[White "Radaikin, Vitaley"]
[Black "Levy, Louis"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "62"]
[EventDate "1968.08.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. e3 c5 3. c3 e6 4. f4 Nc6 5. Nf3 Nf6 6. Bd3 Qc7 7. 0-0 Bd7 8. Ne5 Bd6 9. Nd2 h6 10. Kh1 Rf8 11. Ndf3 0-0-0 12. a4 Ne4 13. Qc2 f5 14. Bb5 Bxe5 15. Bxc6 Bf6 16. Bxd7+ Rxd7 17. Ne5 Bxe5 18. fxe5 Kb8 19. Ra2 cxd4 20. Qd3 dxc3 21. bxc3 Qxc3 22. Qb5 Rc7 23. Ba3 Rd8 24. g4 fxg4 25. Bd6 Nxd6 26. exd6 Rxd6 27. Rf8+ Rc8 28. Raf2 Rdc6 29. R2f7 Qc1+ 30. Kg2 Rc2+ 31. Rf2 Rxf8 0-1

[Event "US Open-63"]
[Site "San Antonio"]
[Date "1962.08.20"]
[Round "7"]
[White "Lapiken, Peter Petrovich"]
[Black "Radaikin, Vitaley"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "85"]
[EventDate "1962.08.13"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 Bg4 6. f3 Bh5 7. g4 Bg6 8. h4 h5 9. g5 Nfd7 10. Bd2 c6 11. Nh3 e6 12. Qe2 Bd6 13. 0-0-0 0-0 14. Nd5 Qd8 15. Ndf4 Re8 16. Nxg6 fxg6 17. f4 Qe7 18. f5 gxf5 19. Qxh5 Nf8 20. g6 Nbd7 21. Rhg1 Nf6 22. Qxf5 b5 23. Bb3 a5 24. a3 Bxa3 25. Qf3 Bxb2+ 26. Kxb2 a4 27. Ba2 b4 28. Bc4 b3 29. cxb3 Reb8 30. Ra1 Qd6 31. Qf4 Qd8 32. Rg5 Rb7 33. Qe5 c5 34. Nf4 axb3 35. Nxe6 Ra2+ 36. Rxa2 bxa2+ 37. Ka1 Nxe6 38. Bxe6+ Kf8 39. Qxc5+ Qe7 40. Qxe7+ Kxe7 41. Bxa2 Kd7 42. Re5 Ra7 43. Bg5 1-0

[Event "US Open-63"]
[Site "San Antonio"]
[Date "1962.08.15"]
[Round "3"]
[White "Davila, Edmundo"]
[Black "Radaikin, Vitaley"]
[Result "1-0"]
[ECO "A85"]
[PlyCount "51"]
[EventDate "1962.08.13"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 f5 4. c4 c6 5. Nc3 Bd6 6. Bd3 Nf6 7. 0-0 0-0 8. Qc2 Nbd7 9. cxd5 cxd5 10. Bd2 Ne4 11. Nb5 Bb8 12. Rac1 Nxd2 13. Nxd2 Nf6 14. Nc7 Bxc7 15. Qxc7 Qe8 16. Nf3 Rf7 17. Qd6 Qf8 18. Qxf8+ Rxf8 19. Ne5 Bd7 20. Rc7 Bc8 21. Rfc1 Ng4 22. Nxg4 fxg4 23. Re7 Rf7 24. Re8+ Rf8 25. Bxh7+ Kf7 26. Bg6+ 1-0

[Event "US Open-62"]
[Site "San Francisco"]
[Date "1961.08.18"]
[Round "5"]
[White "Blackstone, John"]
[Black "Radaikin, Vitaley"]
[Result "1-0"]
[ECO "B16"]
[PlyCount "135"]
[EventDate "1961.08.14"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. d4 Bg4 7. Bc4 Bxf3 8. Qxf3 e6 9. Be3 Nd7 10. Qh5 Qe7 11. 0-0-0 Nb6 12. Bb3 Nd5 13. Bd2 a5 14. Rhe1 a4 15. Bxd5 cxd5 16. Rxe6 Qxe6 17. Re1 Qxe1+ 18. Bxe1 0-0-0 19. Qxf7 Bd6 20. Qxf6 Rhf8 21. Qe6+ Kc7 22. Kd1 Rfe8 23. Qf5 Rd7 24. g3 a3 25. bxa3 Re4 26. Ba5+ Kc6 27. c3 Bxa3 28. f3 Re8 29. Qc2 Kb5 30. Qb3+ Kxa5 31. Qxa3+ Kb6 32. Qc5+ Ka6 33. a4 Red8 34. f4 b6 35. Qb5+ Ka7 36. f5 Rf7 37. a5 Rd6 38. Qe8 Rdf6 39. axb6+ Kxb6 40. g4 Rf8 41. Qe7 Ka6 42. Ke2 R8f7 43. Qa3+ Kb7 44. Qb3+ Kc6 45. Qb4 Rd6 46. Kf3 Rb7 47. Qc5+ Kd7 48. Kf4 Rc7 49. Qb5+ Ke7 50. Qb4 Kd7 51. Ke5 Rcc6 52. g5 Rb6 53. Qa4+ Kc7 54. Qa7+ Kd8 55. Qxh7 Rd7 56. Qg8+ Kc7 57. f6 Rb2 58. f7 Re2+ 59. Kf6 Rf2+ 60. Kg7 Rxh2 61. Qe8 Rg2 62. Qxd7+ Kxd7 63. f8Q Rxg5+ 64. Kf6 Rg3 65. Qe7+ Kc6 66. Qc5+ Kb7 67. Qxd5+ Kc8 68. Qc6+ 1-0

[Event "US Open-62"]
[Site "San Francisco"]
[Date "1961.08.16"]
[Round "3"]
[White "Otteson, Milton"]
[Black "Radaikin, Vitaley"]
[Result "1-0"]
[ECO "A90"]
[PlyCount "69"]
[EventDate "1961.08.14"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 f5 5. g3 Nf6 6. Bg2 Bd6 7. 0-0 0-0 8. Bg5 Qe8 9. Nd2 Ne4 10. Ndxe4 fxe4 11. f3 Qg6 12. Bf4 Bxf4 13. gxf4 e5 14. Kh1 exd4 15. Qxd4 Rxf4 16. fxe4 Rh4 17. Qf2 Qf6 18. Qxf6 gxf6 19. exd5 f5 20. e4 fxe4 21. Bxe4 Bh3 22. Rf3 Nd7 23. dxc6 bxc6 24. Bxc6 Rd8 25. Rxh3 Rxh3 26. Rd1 Rh6 27. Rxd7 Rb8 28. Bd5+ Kh8 29. Ne4 Rg6 30. Nd6 Rf6 31. b4 Rf2 32. Rxa7 Rxb4 33. Nf7+ Kg7 34. Ne5+ Kf8 35. Ra8+ 1-0

