[Event "TCh-RUS Premier"]
[Site "Olginka RUS"]
[Date "2011.04.22"]
[Round "10"]
[White "Inarkiev, Ernesto"]
[Black "Riazantsev, Alexander"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2674"]
[BlackElo "2679"]
[PlyCount "66"]
[EventDate "2011.04.12"]
[WhiteTeam "Tomsk-400"]
[BlackTeam "ShSM-64"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. O-O c5 7. Na3 Nec6 8. c4
cxd4 9. Nb5 a6 10. Nbxd4 Be4 11. Bf4 Be7 12. cxd5 Bxd5 13. Bd3 $2 {#This move
is obviously to prepare for a quick assault on the king if Black should castle
kingside, but White has commited a serious oversight.} g5 $1 {Black doesn't
need to castle kingside, and instead it is he who launches a lightning attack.}
14. Bg3 g4 15. Nxc6 Nxc6 16. Ne1 h5 $1 {#This is starting to look very ugly.}
17. f4 gxf3 18. Nxf3 h4 19. Bf2 h3 20. Re1 Bb4 21. Re2 Rg8 22. Bg3 Qb6+ 23. Kh1
O-O-O 24. Qc2 hxg2+ 25. Kxg2 Bxf3+ 26. Kxf3 Kb8 27. Re4 Nd4+ 28. Rxd4 Qxd4 29.
Be4 {#} Rxg3+ $1 30. hxg3 Qxe5 31. Rd1 Rg8 32. Rg1 f5 33. Bd3 Bc5 0-1

[Event "TCh-RUS Premier"]
[Site "Olginka RUS"]
[Date "2011.04.22"]
[Round "10"]
[White "Kurnosov, Igor"]
[Black "Najer, Evgeniy"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2653"]
[BlackElo "2638"]
[PlyCount "107"]
[EventDate "2011.04.12"]
[WhiteTeam "Tomsk-400"]
[BlackTeam "ShSM-64"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2
O-O 9. dxc5 Bxc5 10. O-O-O Qa5 11. Bxc5 Nxc5 12. h4 Bd7 13. h5 b5 14. Kb1 b4
15. Ne2 Ne4 16. Qe1 Rab8 17. Nd2 Nxd2+ 18. Qxd2 Qc5 19. Nc1 a5 20. Nd3 Qe7 21.
g4 a4 22. Bh3 Rfc8 23. f5 Nd4 24. f6 Qd8 25. Qg5 Qf8 26. Ne1 Nb5 27. Bf1 h6 28.
fxg7 Qxg7 29. Qf4 $2 {#Najer was doing very well and misses a winning
continuation here.} Rf8 ({Here he might have finished his amazing journey in
style had he played} 29... b3 $1 30. axb3 axb3 {and here both White's main
choices fail.} {The alternative} 31. c4 {also meets a spectacular demise with#}
({The obvious} 31. cxb3 {is punished by} Nc3+ $1 32. bxc3 (32. Kc2 Ne2+ 33. Kd2
Nxf4) 32... Rxb3+ 33. Kc1 Rcxc3+ 34. Kd2 Qf8 {and Black is winning.}) 31...
Nc3+ $3 {Curiously, none of the engines seem to find this move.} 32. bxc3 Qf8
$1 {and though White has a number of choices, they all end up losing
significant material to avoid mate. Ex:} 33. Rh2 Ra8 34. Rf2 Be8 {Protecting
f7 and freeing the queen.} 35. Qc1 Ra4 {followed by Rca8 and White is lost.})
30. Nf3 f6 31. exf6 Qxf6 32. Qxf6 Rxf6 33. Ne5 Be8 34. Rg1 Rb7 35. g5 hxg5 36.
Bd3 Rg7 $2 (36... Nd6 $1 37. Rxg5+ Rg7 38. Rxg7+ Kxg7 39. Rg1+ Kh8 {and it is
equal.} (39... Kh6 40. Ng4+)) 37. Ng4 Rf4 38. h6 Rh7 39. Bxh7+ Kxh7 40. Rdf1
Bg6 41. Rxf4 gxf4 42. Rh1 f3 43. Kc1 Nd6 44. Nf6+ Kh8 45. Rg1 f2 46. Rf1 Nf7
47. Ng4 Kh7 48. Rxf2 Bf5 49. Nf6+ Kg6 (49... Kxh6 $2 50. Nxd5 exd5 51. Rxf5)
50. Ng8 Nxh6 51. Nxh6 Kxh6 52. Rf4 b3 53. cxb3 axb3 54. a4 1-0

