[Event "I Turniej Arcymistrzowski Gens Una Sumus"]
[Site "Krakow"]
[Date "2017-06-26"]
[Round "4.1"]
[White "Gumularz, Szymon"]
[Black "Gritsak, Orest"]
[Result "1-0"]
[WhiteTitle ""]
[BlackTitle "GM"]
[WhiteElo "2391"]
[BlackElo "2497"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c6 5. Bg2 d5 6. O-O O-O 7. cxd5 cxd5 8. Ne5
b6 9. Nc3 Bb7 10. Qa4 a6 11. Bf4 e6 12. Rac1 Nfd7 13. Rfd1 b5 14. Qb3 Qb6 15.
e4 dxe4 16. Bxe4 Nf6 17. Bxb7 Qxb7 18. d5 Nxd5 19. Nxd5 exd5 20. Rxd5 Qe7 21.
Nxf7 Rxf7 22. Rc8+ Bf8 23. Re5 Qf6 24. Ree8 Nd7 25. Rxa8 g5 26. Be3 h6 27. Qd5
Qxb2 28. Rxf8+ Nxf8 29. Rxf8+ Kxf8 30. Qd8+ 1-0

[Event "I Turniej Arcymistrzowski Gens Una Sumus"]
[Site "Krakow"]
[Date "2017-06-26"]
[Round "4.2"]
[White "Klekowski, Maciej"]
[Black "Hirneise, Tobias"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2473"]
[BlackElo "2466"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. a3 e6 6. b4 d6 7. Rb1 Nge7 8. Nf3 O-O
9. O-O b6 10. Na4 Rb8 11. Bb2 e5 12. b5 Nd4 13. Nc3 Bb7 14. e4 f5 15. d3 Qd7 16.
a4 f4 17. Nd5 Nxd5 18. exd5 Nxf3+ 19. Bxf3 Bc8 20. Qe2 h5 21. Be4 Qf7 22. f3 Bh3
23. Rf2 Bh6 24. Kh1 Kh8 25. Rg1 Rg8 26. Bc3 Rbf8 27. a5 fxg3 28. hxg3 Kh7 29.
Rh2 Bf5 30. Kg2 Qd7 31. Rgh1 Rf7 32. g4 Bxe4 33. Qxe4 Qf5 34. Qxf5 1-0

[Event "I Turniej Arcymistrzowski Gens Una Sumus"]
[Site "Krakow"]
[Date "2017-06-26"]
[Round "4.3"]
[White "Mikrut, Dariusz"]
[Black "Sheng, Joshua"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2404"]
[BlackElo "2375"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O d6 6. c3 O-O 7. Bb3 Na5 8. Bc2
c5 9. Nbd2 Nc6 10. Re1 Re8 11. Nf1 h6 12. Ng3 Bf8 13. h3 b5 14. d4 cxd4 15. cxd4
Nxd4 16. Nxd4 exd4 17. Qxd4 Bb7 18. Bf4 Rc8 19. Bb3 a6 20. Rad1 Qa5 21. Bxh6 d5
22. Bd2 Qc7 23. e5 Bc5 24. Qf4 Ne4 25. Nxe4 dxe4 26. Be3 Bb4 27. Re2 Red8 28.
Rxd8+ Rxd8 29. a3 Ba5 30. Rc2 Qd7 31. Kh2 Re8 32. Rc1 Re7 33. Rd1 Qe8 34. Bc5
Rd7 35. Bd6 Bb6 36. Qf5 1-0

[Event "I Turniej Arcymistrzowski Gens Una Sumus"]
[Site "Krakow"]
[Date "2017-06-26"]
[Round "4.4"]
[White "Kazakov, Mikhail"]
[Black "Swayams, Mishra"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2520"]
[BlackElo "2440"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. e3 g6 8. Bb5+
c6 9. Bd3 Bg7 10. O-O O-O 11. Qe2 Nd7 12. e4 Nxc3 13. bxc3 c5 14. a4 Qc7 15. e5
Rfe8 16. Ng5 Rad8 17. Be3 Nb8 18. a5 Nc6 19. axb6 axb6 20. Bb5 Rf8 21. dxc5 Qxe5
22. cxb6 Qxc3 23. Ne4 Qxa1 24. Rxa1 Bxa1 25. Nc5 Nd4 26. Qf1 Nxb5 27. Nxb7 Rd5
28. Qxa1 Nc3 29. Kf1 Rd1+ 30. Qxd1 Nxd1 31. Bd4 Rb8 32. Na5 Nb2 33. b7 Nc4 34.
Nxc4 Rxb7 35. Ke2 Rb3 36. h4 h5 37. Bf6 Kf8 38. Ne5 Kg8 39. f3 Rb2+ 40. Kf1 Ra2
41. Kg1 Ra1+ 42. Kh2 Ra2 43. Kh3 Ra3 44. Nc4 Ra4 45. Nd6 Ra3 46. Kg3 Ra2 47. Ne4
Rc2 48. Kh3 Re2 49. Nc3 Rc2 50. Ne4 Re2 51. Kg3 Rc2 52. Ng5 Ra2 53. Nh3 Ra5 54.
Nf2 Ra2 55. Ne4 Rc2 1/2-1/2

[Event "I Turniej Arcymistrzowski Gens Una Sumus"]
[Site "Krakow"]
[Date "2017-06-26"]
[Round "4.5"]
[White "Tabatabaei, M.amin"]
[Black "Talla, Vladimir"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2509"]
[BlackElo "2431"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O
9. a4 Bg4 10. h3 Bxf3 11. Qxf3 Na5 12. Bc2 c5 13. d3 b4 14. Nd2 Rb8 15. Nf1 Nd7
16. Qg4 Nf6 17. Qf3 Nd7 18. Qg3 Kh8 19. Ne3 Bh4 20. Qg4 g6 21. g3 Bg5 22. h4 Bh6
23. Qf3 bxc3 24. bxc3 Nb3 25. Bxb3 Rxb3 26. Nc4 Bxc1 27. Rexc1 Qe7 28. Rab1 Rbb8
29. h5 Nf6 30. a5 Rb5 31. h6 Ng8 32. Rxb5 axb5 33. Nb6 Qa7 34. Ra1 f6 35. Qg4
f5 36. exf5 Nxh6 37. Qf3 gxf5 38. Qc6 Nf7 39. a6 Rb8 40. Nc8 Qa8 41. Qc7 Rxc8
42. Qxf7 Rf8 43. Qe7 Qd8 44. Qb7 f4 45. a7 Qa8 46. Qe7 Kg8 47. Qxd6 fxg3 48. fxg3
Rf7 49. Qxc5 h6 50. Ra6 Kh7 51. Qb6 1-0

