[Event "Orsha op"]
[Site "Orsha"]
[Date "2019.01.24"]
[Round "9"]
[White "Shaban, Aliaksandra"]
[Black "Katkov, Mikhail"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1482"]
[BlackElo "1916"]
[PlyCount "78"]
[EventDate "2019.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. e3 c5 4. Nf3 d5 5. Nc3 a6 6. dxc5 Bxc5 7. a3 dxc4 8. Qxd8+ Kxd8 9. Ne5 Ke7 10. Bxc4 b5 11. Be2 Bb7 12. Bf3 Ra7 13. Bxb7 Rxb7 14. 0-0 Rd8 15. b4 Bd6 16. Nf3 Nc6 17. Bb2 Ne5 18. Nd5+ Nxd5 19. Nxe5 Bxe5 20. Bxe5 f6 21. Bd4 e5 22. Bc5+ Ke6 23. Rfd1 Rbd7 24. Rac1 Nc3 25. Rxd7 Rxd7 26. Kf1 Rd1+ 27. Rxd1 Nxd1 28. Ke2 Nb2 29. Bf8 g6 30. Bc5 Kd5 31. f3 f5 32. g4 fxg4 33. e4+ Kc4 34. fxg4 Kb3 35. Kd2 Nc4+ 36. Kd3 Nxa3 37. Bd6 Nc4 38. Bc5 Nb2+ 39. Kd2 Kc4 0-1

[Event "Orsha op"]
[Site "Orsha"]
[Date "2019.01.23"]
[Round "8"]
[White "Katkov, Mikhail"]
[Black "Vlasov, Andrey"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1916"]
[BlackElo "1283"]
[PlyCount "57"]
[EventDate "2019.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nbd2 Qa5 6. Bd3 Bd6 7. 0-0 0-0 8. c5 Be7 9. Ne5 Nbd7 10. f4 Qd8 11. b4 Nxe5 12. fxe5 Nd7 13. Rf3 g6 14. Qc2 Kg7 15. a4 f6 16. Rg3 Qe8 17. Nf3 f5 18. Ng5 Bxg5 19. Rxg5 Qe7 20. Rg3 Nb8 21. Qd2 b6 22. e4 dxe4 23. Qh6+ Kg8 24. Be2 Bd7 25. Bg5 Qf7 26. Bf6 Be8 27. Bc4 Bd7 28. h4 b5 29. h5 1-0

[Event "Orsha op"]
[Site "Orsha"]
[Date "2019.01.22"]
[Round "7"]
[White "Klachkou, Platon"]
[Black "Katkov, Mikhail"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "1771"]
[BlackElo "1916"]
[PlyCount "87"]
[EventDate "2019.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. e3 d5 5. Nf3 Nc6 6. cxd5 Nxd5 7. Bb5 Nxc3 8. bxc3 Qa5 9. Bxc6+ bxc6 10. Bd2 Bd6 11. 0-0 0-0 12. c4 Qc7 13. Qc2 cxd4 14. exd4 c5 15. dxc5 Bxc5 16. Rae1 Bb7 17. Ng5 g6 18. Kh1 Bd6 19. Qc3 Bf4 20. Ne4 Bxe4 21. Rxe4 Bxd2 22. Qxd2 Rac8 23. Rfe1 Qe7 24. Qh6 Qf6 25. Rh4 Qg7 26. Qe3 Rc7 27. c5 Rfc8 28. Rc4 Qf6 29. Rec1 Rc6 30. Kg1 Kg7 31. Qa3 a6 32. Qe3 Qf5 33. Rh4 g5 34. Rhc4 h6 35. h4 f6 36. g4 Qe5 37. Re4 Qd5 38. Rd4 Rxc5 39. Rcd1 Qe5 40. Rd7+ Kf8 41. Qd3 Rd5 42. Qh7 Rxd7 43. Rxd7 Rc1+ 44. Kg2 1-0

[Event "Orsha op"]
[Site "Orsha"]
[Date "2019.01.21"]
[Round "6"]
[White "Petrosyan, Sahak"]
[Black "Katkov, Mikhail"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1835"]
[BlackElo "1916"]
[PlyCount "113"]
[EventDate "2019.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. d4 Nf6 4. c4 Qd8 5. Nc3 e6 6. Be3 Be7 7. Be2 c6 8. Qc2 b6 9. Bf3 Bb7 10. Nge2 Qc7 11. 0-0 0-0 12. Ne4 Nxe4 13. Bxe4 h6 14. f4 f5 15. Bf3 Nd7 16. Nc3 a6 17. Qe2 c5 18. Bxb7 Qxb7 19. Bf2 cxd4 20. Qxe6+ Rf7 21. Bxd4 Bc5 22. Bxc5 Nxc5 23. Qd5 Ne4 24. Qxb7 Rxb7 25. Nxe4 fxe4 26. Rfe1 Re8 27. Rad1 Rbe7 28. Re3 g6 29. Rd4 Kf7 30. Kf2 h5 31. Re2 Kf6 32. Ke3 Re6 33. Red2 a5 34. Rd6 R8e7 35. R2d5 Re8 36. a4 R8e7 37. c5 bxc5 38. Rxe6+ Rxe6 39. Rxc5 Rb6 40. Rb5 Ra6 41. g3 Ke6 42. Kxe4 Kf6 43. h3 Ke6 44. g4 hxg4 45. hxg4 Kd7 46. g5 Ke7 47. f5 gxf5+ 48. Kxf5 Kf7 49. Rb7+ Kf8 50. Rb5 Kf7 51. g6+ Kg7 52. Rb7+ Kg8 53. Kg5 Kh8 54. Kh6 Ra8 55. b4 axb4 56. Rxb4 Kg8 57. a5 1-0

[Event "Orsha op"]
[Site "Orsha"]
[Date "2019.01.20"]
[Round "5"]
[White "Katkov, Mikhail"]
[Black "Karas, Andrei"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1916"]
[BlackElo "1422"]
[PlyCount "100"]
[EventDate "2019.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. e4 d6 6. Nge2 e5 7. h3 Nge7 8. 0-0 0-0 9. a3 Rb8 10. Rb1 a6 11. b4 cxb4 12. axb4 b5 13. c5 dxc5 14. bxc5 Be6 15. f4 Qd7 16. Kh2 Bc4 17. f5 f6 18. fxg6 hxg6 19. Rf3 Rfd8 20. Ra1 a5 21. d3 Qa7 22. Nd5 Bxd5 23. exd5 Nxd5 24. d4 exd4 25. Nf4 Ne5 26. Nxd5 Nxf3+ 27. Qxf3 Qxc5 28. Nxf6+ Kh8 29. Qf4 g5 30. Qf3 g4 31. Nxg4 d3 32. Be3 Qf8 33. Rxa5 Qxf3 34. Bxf3 d2 35. Bd1 Bc3 36. Ra7 Ra8 37. Rb7 Rab8 38. Rc7 Rbc8 39. Re7 Re8 40. Rb7 Bg7 41. Rxb5 Rc3 42. Rb3 Rc1 43. Nf2 Rxe3 44. Rxe3 Bd4 45. Rd3 Bxf2 46. Rxd2 Be3 47. Rd3 Bh6 48. h4 Ra1 49. Kh3 Bf8 50. Rd7 Ra6 0-1

[Event "Orsha op"]
[Site "Orsha"]
[Date "2019.01.20"]
[Round "4"]
[White "Siniauski, Artsiom"]
[Black "Katkov, Mikhail"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2182"]
[BlackElo "1916"]
[PlyCount "71"]
[EventDate "2019.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Be4 6. f3 Bh7 7. e6 fxe6 8. Bd3 Bxd3 9. Qxd3 Na6 10. Qg6+ Kd7 11. f4 Qe8 12. Qd3 g6 13. Nf3 Bg7 14. Ne5+ Bxe5 15. fxe5 Nf6 16. exf6 exf6 17. Rh2 e5 18. Re2 e4 19. Qb3 b5 20. Bf4 Qe6 21. Qa3 Nc7 22. Nd2 a5 23. Nb3 Na6 24. Nxa5 g5 25. Bh2 h5 26. gxh5 Rxh5 27. hxg5 Rah8 28. 0-0-0 Rxh2 29. Rxh2 Rxh2 30. Nb3 c5 31. Qxa6 Qxa6 32. Nxc5+ Kd6 33. Nxa6 f5 34. Rg1 e3 35. g6 e2 36. Kd2 1-0

[Event "Orsha op"]
[Site "Orsha"]
[Date "2019.01.19"]
[Round "3"]
[White "Katkov, Mikhail"]
[Black "Kuleba, Ivan"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1916"]
[BlackElo "1617"]
[PlyCount "69"]
[EventDate "2019.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 e5 6. Nge2 d6 7. h3 Nge7 8. 0-0 0-0 9. a3 Be6 10. d3 Qd7 11. Kh2 f5 12. f4 Rab8 13. Rb1 a5 14. fxe5 Bxe5 15. Nf4 Kh8 16. Bd2 Nd4 17. Ncd5 Bxd5 18. exd5 a4 19. Ne6 Rfc8 20. Nxd4 Bxd4 21. Re1 Ng8 22. b4 h6 23. Re6 Kh7 24. Bf4 Be5 25. Bxe5 dxe5 26. Rxe5 b6 27. Re6 Re8 28. bxc5 bxc5 29. Rxb8 Rxb8 30. Rc6 Rb3 31. d6 Kh8 32. Qa1+ Qg7 33. Qxg7+ Kxg7 34. d7 Rxd3 35. Bd5 1-0

[Event "Orsha op"]
[Site "Orsha"]
[Date "2019.01.18"]
[Round "2"]
[White "Cherepov, Alexej"]
[Black "Katkov, Mikhail"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2226"]
[BlackElo "1916"]
[PlyCount "39"]
[EventDate "2019.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c6 5. Nf3 Bd6 6. 0-0 Nbd7 7. Nbd2 0-0 8. b3 e5 9. cxd5 Nxd5 10. Nc4 Bc7 11. Ncxe5 Nxe5 12. dxe5 h6 13. Bb2 Bf5 14. Qc1 Nb4 15. Qf4 Nc2 16. Qxf5 Nxa1 17. Bxa1 a5 18. e6 f6 19. Nh4 a4 20. Be4 1-0

[Event "Orsha op"]
[Site "Orsha"]
[Date "2019.01.18"]
[Round "1"]
[White "Katkov, Mikhail"]
[Black "Godunova, Elizaveta"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1916"]
[PlyCount "103"]
[EventDate "2019.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nf6 5. e4 d6 6. Nge2 Nc6 7. 0-0 0-0 8. d3 Be6 9. h3 Qd7 10. Nf4 Rab8 11. Nxe6 Qxe6 12. f4 Qd7 13. Rb1 e6 14. a3 a5 15. Be3 Ne8 16. Nb5 Nc7 17. Qb3 Kh8 18. Rbd1 Nxb5 19. Qxb5 Qc7 20. b4 axb4 21. axb4 Nxb4 22. e5 b6 23. d4 dxe5 24. dxc5 bxc5 25. Qxc5 Qxc5 26. Bxc5 Rfe8 27. Bd6 exf4 28. Bxb8 Rxb8 29. Rxf4 Kg8 30. Rb1 Na6 31. Rxb8+ Nxb8 32. c5 Be5 33. Ra4 Bxg3 34. c6 Nxc6 35. Bxc6 Be5 36. Kg2 Bd6 37. Ra8+ Bf8 38. Ba4 Kg7 39. Ra7 Bc5 40. Rb7 Kf8 41. Kf3 Be7 42. Ke4 h6 43. Ke5 Bd8 44. Kd6 Bg5 45. Kd7 Bf4 46. Ra7 Kg8 47. Ke8 f5 48. Bb3 Bg5 49. Bxe6+ Kh8 50. Kf7 Kh7 51. Kf8+ Kh8 52. Bg8 1-0

