[Event "Boris U1850"]
[Site "Würzburg"]
[Date "2020-03-08"]
[Round "5.1BELd3c5Mattin2"]
[White "Fidelity Designer 2000 Display"]
[Black "SciSys Turbostar 432 KSO"]
[Result "1-0"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Bxc3+ 6. bxc3 b6 7. Ba3
Bb7 8. Nf3 d6 9. O-O O-O 10. Qe2 Nbd7 11. Ng5 h6 12. Nf3 Qe7 13.
Nd2 Rab8 14. Rab1 Bc6 15. e4 e5 16. d5 Ba4 17. Qf3 Ne8 18. Qf5 a6
19. f4 exf4 20. Qxf4 Nef6 21. Qf5 Ne5 22. Be2 Rfe8 23. Qh3 Bc2 24.
Rbc1 Bxe4 25. Rxf6 Bxg2 26. Qxg2 Qxf6 27. Rf1 Qg5 28. Qxg5 hxg5
29. Ne4 Nxc4 30. Bxc4 Rxe4 31. Bd3 Ra4 32. Bc1 Rxa2 33. Bxg5 f6
34. Bf4 Rd8 35. Bg6 c4 36. Be3 b5 37. Bb6 Rc8 38. h3 Rd2 39. Bf5
Re8 40. Be6+ Kf8 41. Rf3 Rc2 42. Kf1 Ke7 43. Re3 Ra2 44. Bc7 Rh8
45. Bf5+ Kf7 46. Bxd6 Rd8 47. Re7+ Kg8 48. Be6+ Kh7 49. Bc7 Rh8
50. Bf5+ Kh6 51. Bd6 Kg5 52. Bd7 g6 53. Bg3 Rc2 54. h4+ Kh5 55. Be1
g5 56. Be8+ Kg4 57. d6 Rc1 58. Bd7+ Kf4 59. Ke2 Rc2+ 60. Kd1 Ra2
61. Bd2+ Kg3 62. hxg5 Rh2 63. Re3+ Kh4 64. Re4+ Kg3 65. Bf4+ Kf3
66. Bc6 Rh1+ 67. Re1+ Kxf4 68. Rxh1 Ra1+ 69. Kc2 Ra2+ 70. Kb1 Rd2
71. gxf6 Rxd6 72. f7 Rxc6 73. f8=Q+ Ke4 74. Qe8+ Kf5 75. Qxc6 b4 76.
cxb4 a5 77. bxa5 Kg5 78. Rg1+ Kf5 79. a6 c3 80. a7 c2+ 81. Qxc2+
Ke5 82. Rg6 Kd4 1-0

[Event "Boris U1850"]
[Site "Würzburg"]
[Date "2020-03-08"]
[Round "5.2BEd5g3"]
[White "Mephisto mondial II"]
[Black "Mephisto MM II"]
[Result "0-1"]

1. d4 d5 2. g3 Nc6 3. Nf3 Nf6 4. Bg2 Bf5 5. Bg5 e6 6. Nh4 Bg4 7. h3
Bh5 8. Nf3 Be7 9. Nbd2 O-O 10. O-O Bg6 11. c4 dxc4 12. Nxc4 Nd5 13.
Bxe7 Ndxe7 14. Rc1 Be4 15. Ncd2 Bxf3 16. Nxf3 Nf5 17. e3 Nd6 18.
Ne5 Ne7 19. Re1 a5 20. Nf3 b5 21. Ne5 Rb8 22. Bc6 Nc4 23. Be4
Nxe5 24. dxe5 Qc8 25. Qc2 Ng6 26. f4 Rd8 27. Qxc7 Qxc7 28. Rxc7
Rd2 29. Bc2 Rbd8 30. b4 axb4 31. Rc1 Re2 32. e4 Rdd2 33. Rc8+ Nf8
34. Bb3 Rg2+ 35. Kf1 Rxg3 36. h4 Rf3+ 37. Ke1 Rd4 38. h5 Rxe4+ 39.
Kd2 Rfxf4 40. R1c5 Rf2+ 41. Kd3 Rh4 42. Ke3 Rb2 43. Bd1 Rxa2 44.
Rxb5 Ra3+ 45. Kf2 Rh2+ 46. Kg1 Rd2 47. Rc1 Rc3 48. Rb1 Nd7 49.
Kf1 Rh3 50. Ke1 Ra2 51. Bf3 Rg3 52. Be2 Re3 53. Kf1 Rexe2 54.
R1xb4 Kf8 55. Ra4 Rxe5 56. Rxe5 Rxa4 57. Rg5 Nf6 58. Rc5 Rh4 59.
Rc8+ Ke7 60. Ke2 Rh3 61. Kf2 Nxh5 62. Rc4 Kf6 63. Rb4 Kf5 64. Rb5+
Kg4 65. Rb7 Rf3+ 66. Kg1 Kg3 67. Rb5 f5 68. Re5 Nf4 69. Re1 g6 70.
Rb1 Ne2+ 71. Kh1 Kh3 72. Rd1 Rf2 73. Rd3+ Ng3+ 74. Rxg3+ Kxg3
75. Kg1 Rf3 76. Kh1 0-1

[Event "Boris U1850"]
[Site "Würzburg"]
[Date "2020-03-08"]
[Round "5.3BEd4e5"]
[White "Krypton Challenge"]
[Black "Mephisto mondial"]
[Result "0-1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 d5 4. Bg5 Be7 5. Bf4 Bf5 6. e3 Bg4 7. Bd3
Nb4 8. Nc3 Bc5 9. O-O Nxd3 10. cxd3 c6 11. d4 Be7 12. h3 Bf5 13.
Qe2 Rc8 14. Kh2 g5 15. Bg3 g4 16. Nd2 gxh3 17. gxh3 Qd7 18. Qh5
Bg6 19. Qf3 Nh6 20. Bf4 Nf5 21. Rg1 f6 22. exf6 Bxf6 23. Be5 Bxe5+
24. dxe5 O-O 25. Qe2 d4 26. Qc4+ Kh8 27. exd4 Nxd4 28. Rg2 Bf5 29.
Rg3 Bxh3 30. Nce4 Be6 31. Qc5 Nf5 32. Ra3 b6 33. Qc3 Rcd8 34. Rd1
a5 35. Ra4 c5 36. b3 Nd4 37. Nf6 Qg7 38. Qe3 Qc7 39. Qf4 b5 40.
Rxd4 Rxd4 41. Qg5 a4 42. bxa4 Rxa4 43. Nde4 Rxa2 44. Rd6 Qc8 45.
Qe3 c4 46. Qb6 Bf5 47. Qxb5 Qa8 48. Rc6 Qa3 49. Qxc4 Qh3+ 50. Kg1
Ra1+ 51. Qc1 Qa3 52. Qxa1 Qxa1+ 53. Kg2 Qa4 54. Rd6 Bxe4+ 55.
Kg3 Qb3+ 56. Kh2 Qb2 57. Nxe4 Qxe5+ 58. Kg1 Qxe4 59. Rd7 Qg4+
60. Kf1 Qxd7 61. Ke2 h5 62. f3 Qe6+ 63. Kd1 Rxf3 64. Kd2 Qd5+ 65.
Ke1 Qa2 66. Kd1 Rf1+ 0-1

[Event "Boris U1850"]
[Site "Würzburg"]
[Date "2020-03-07"]
[Round "5.4BESc3Sc6"]
[White "CXG Chess Professor"]
[Black "Novag Beluga"]
[Result "0-1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 Be7 5. d3 Nf6 6. Nd5 d6 7. Nxe7
Qxe7 8. O-O Bg4 9. h3 Bd7 10. Bg5 O-O 11. Re1 h6 12. Bh4 Qd8 13.
Qe2 b6 14. Rad1 Re8 15. c3 Qe7 16. Bd5 g5 17. Bg3 Nxd5 18. exd5
Nd8 19. Qc2 g4 20. Bh4 Qf8 21. hxg4 Bxg4 22. Qe2 f5 23. Rd2 Nf7 24.
Bf6 e4 25. dxe4 fxe4 26. Qc4 b5 27. Qxb5 exf3 28. Rxe8 Qxe8 29. Qd3
Qe1+ 30. Kh2 Ne5 31. Bxe5 Qxe5+ 32. Kg1 Qe1+ 33. Kh2 Bf5 34. Qe3
Qxe3 35. fxe3 fxg2 36. Rxg2+ Kh8 37. Rf2 Be4 38. Rf6 Bxd5 39. Rxh6+
Kg7 40. Rxd6 Bxa2 41. b4 c4 42. Kg3 a5 43. Rd2 axb4 44. cxb4 c3 45.
Rd7+ Kg6 46. Rc7 Ra3 47. b5 Bb1 48. b6 c2 49. Kf4 Rb3 50. Rc6+ Kf7
51. e4 Rxb6 52. Rc8 Rf6+ 53. Ke3 Rf1 54. e5 c1=Q+ 55. Rxc1 Rxc1
56. Kd2 Rc4 57. Ke3 Ke6 58. Kf3 Re4 59. Kg3 0-1

[Event "Boris U1850"]
[Site "Würzburg"]
[Date "2020-03-07"]
[Round "5.5BEg4a6"]
[White "Fidelity Excellence"]
[Black "SciSys Maestro A"]
[Result "0-1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. f4 Nc6 7. Be3
Be7 8. Qf3 Qc7 9. O-O-O O-O 10. Ndb5 Qb8 11. g4 a6 12. Na3 e5 13.
f5 b5 14. g5 b4 15. gxf6 bxc3 16. bxc3 Bxf6 17. Nc4 Bb7 18. Nb6 Qc7
19. Nxa8 Rxa8 20. Be2 Qa5 21. Kb2 Rd8 22. Bc1 d5 23. Rxd5 Rxd5 24.
exd5 e4 25. Qe3 Qb4+ 26. Ka1 Bxc3+ 27. Qxc3 Qxc3+ 28. Bb2 Qxc2
29. dxc6 Qxc6 30. Rd1 f6 31. Rd8+ Kf7 32. Rh8 Qc5 33. Kb1 Qxf5 34.
Bc4+ Kg6 35. Rb8 e3+ 36. Ka1 Qc2 37. Bf7+ Kf5 38. Bb3 Qd2 39. a3
e2 40. Re8 Be4 41. Be6+ Kf4 42. Rc8 e1=Q+ 43. Bc1 Qexc1+ 44. Rxc1
Qxc1+ 0-1

[Event "Boris U1850"]
[Site "Würzburg"]
[Date "2020-03-07"]
[Round "5.6BEd4d7"]
[White "Saitek Simultano B"]
[Black "Mephisto B&P"]
[Result "1-0"]

1. d4 Nf6 2. Bf4 d5 3. Nc3 Bg4 4. h3 Bh5 5. Nf3 e6 6. g4 Bg6 7. Nb5
Bb4+ 8. c3 Ba5 9. Qb3 O-O 10. Bg2 Nc6 11. O-O a6 12. Na3 Bb6 13.
Ne5 Na5 14. Qa4 Qe8 15. Qxe8 Raxe8 16. Bg5 Be4 17. f3 Bg6 18. Bxf6
gxf6 19. Nd7 Rd8 20. Nxf8 Rxf8 21. e4 c5 22. exd5 exd5 23. dxc5 Bxc5
+ 24. Kh1 Nc6 25. Rad1 d4 26. b4 Ba7 27. f4 f5 28. b5 axb5 29. Nxb5
Ra8 30. cxd4 fxg4 31. hxg4 Bc2 32. Rd2 Ba4 33. Nxa7 Rxa7 34. Rb1
Na5 35. Kh2 Bd7 36. Kg3 Nc6 37. d5 Ne7 38. Bf3 Nc8 39. Rh2 Nd6 40.
Rb6 Nc4 41. Rf6 Ra3 42. Rfh6 Ne3 43. Kh4 Nf5+ 44. gxf5 Rxf3 45. Kg5
Rg3+ 46. Kf6 Rg7 47. Rc2 Rg4 48. Rc7 Bxf5 49. Kxf5 Rg3 50. Kf6 Kh8
51. d6 Rg8 52. d7 Rg6+ 53. Rxg6 hxg6 54. d8=Q+ Kh7 55. Rxf7+ Kh6
56. Qh8+ 1-0