[Event "Stockholm (7)"]
[Site "Stockholm"]
[Date "2000"]
[Round "?"]
[White "Akesson, Ralf"]
[Black "Ivanov, Sergey"]
[Result "0-1"]
[Annotator "GM Sergey Ivanov"]
[BlackELO "2545"]
[Source "Russian Chess"]
[WhiteELO "2495"]

{ The game took place at round 7. By that time I had scored 5.5 points and was half a point ahead of my partner. Akesson is known as an uncompromise player, and I myself is ready to add fuel to the fire, so one could expect a hot battle. That was what happened. } 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 Bd6 7. g4 { White shows his aggressive designs from the very beginning. Akesson had never used this lunge, so to some extent it became a surprise for me, but, frankly speaking, rather pleasant one. Let me a little digression to explain to my readers what these feelings are bound up with. 
I studied chess at the Leningrad Pioneers' Palace (subscribers of the "New in Chess" Magazine could feel its atmosphere with the help of the remarkable essay of Genna Sosonko, dedicated to Vladimir Zak ["A great teacher inspires" - see NIC 99/5]). A very experienced master Sergey Khavsky was my coach (by the way, a well-known St.Petersburg grandmaster Vladimir Epishin, living now in Germany, was one of his students). 
Well, master Khavsky inculcated us steadfast disgust for moves like g2-g4 and g7-g5, especially when one makes them at the open position or having a king unprovided for. He often said that "the only case to play g2-g4 is when you win at least a piece". We even invented a special term for such a move - "the anti-Khavsky move". Accordingly, when an opponent resorts to the move, I feel an insuperable desire to "punish" him for this untimely activity and permanently tell myself that "a pawn doesn't advance back" and that "the position weakening must adversaly affect early or late". } 7... Bb4 ( { In my opinion, it's one of the effective ways to oppose to the White's offensive, along with } 7... Nxg4 8. Rg1 f5 { Black moves a bishop two times in a row, but provides a knight for a firm outpost e4 in return. } ) 8. a3 $5 ( { A seldom but rather venemous plan. Usually White plays } 8. Bd2 { I had already had a quite good experience at this line. } 8... Qe7 9. g5 Bxc3 10. Bxc3 Ne4 11. Bd3 Nxc3 12. Qxc3 dxc4 $1 13. Bxc4 b6 14. O-O-O Bb7 15. Ne5 Nxe5 16. dxe5 O-O 17. f4 c5 18. Rhf1 Rfd8 { and Black has not a shadow of difficulties, D.Shchukin - S.Ivanov, St.Petersburg 1998. } ) 8... Bxc3+ 9. bxc3 ( { Erroneous is } 9. Qxc3 $2 Nxg4 10. Rg1 Ngf6 11. Rxg7 $4 { loses after } 11... Ne4 12. Qc2 Qf6 $19 ) 9... b6 ( { Black develops his bishop to the big diagonal, where it certainly would have what to do. After } 9... Nxg4 10. Rg1 h5 11. h3 Nh6 ) ( { or } 9... e5 10. Rg1 e4 11. Nd2 Qc7 ( 11... O-O 12. a4 $14 { E.Agrest } ) 12. g5 Ng8 13. f4 Ne7 { the position is more sharp } ) 10. Rg1 ( { Also tested was } 10. cxd5 cxd5 11. Bb5 O-O 12. Bd3 Bb7 13. Bb2 Rc8 14. h4 $13 { S.Kitte - J.Mewes, Germany, 1996 } ) 10... Bb7 11. Nd2 $5 ( { White managed to unload the big diagonal and at the same time to check the important square e4. In the case of straightforward } 11. g5 Ne4 12. Bd3 { I intended to play } 12... Qc7 $5 13. Bxe4 dxe4 14. Qxe4 c5 15. d5 ( 15. Qg4 cxd4 16. cxd4 Qxc4 $15 ) 15... O-O-O $44 ( 15... b5 $5 ) ) 11... c5 ( { Now the pawn structure at the center takes shape. Deserving attention was more flexible } 11... Qc7 $5 12. g5 Ng8 13. h3 Ne7 { keeping the possibility to play on either side } ) 12. cxd5 ( 12. g5 Ne4 13. Nxe4 dxe4 14. h4 h6 $5 15. gxh6 g6 $1 $37 ) 12... exd5 13. g5 Ne4 14. Nxe4 dxe4 15. Bb2 { Had a pawn stayed on g2 instead of g5, the advantage of White would have been incontestable, for he has two bishops and a solid center. But now the weakening of the White's kingside gives Black objects for counterplay. That moment I thought kindly of master Khavsky once more. } 15... cxd4 ( { I believed that the opening of the line c was in my favor, for the white king remained at the center. I didn't like } 15... O-O 16. c4 $1 cxd4 17. Bxd4 { and the White's dark-square bishop becomes too active } ) ( { Probably, it was worth to consider } 15... Qc7 { with the purpose to evacuate the king to the queenside } ) 16. cxd4 ( 16. exd4 Qc7 17. Rg3 O-O 18. c4 f5 $5 19. gxf6 Nxf6 { a double-edged position appears, where either of partners has his own trumps } ) 16... O-O { If I had imagined what the next move would be I would have preferred 16...Bd5, safely blocking the pawn d. } 17. d5 $1 $7 ( 17. Bc4 b5 $1 ) ( 17. Rd1 Bd5 $133 ) ( 17. Qb3 Rc8 $133 ) 17... Re8 ( { I refused } 17... Bxd5 { without thinking a bit; it's obvious at first sight that dominating over almost all open files and diagonals, White easily forces the opponent's defence. In my opinion, the most spectacular way is the following: } 18. Rd1 Rc8 19. Qa4 Rc5 ( 19... Bc6 20. Qd4 f6 21. gxf6 Rxf6 22. Bh3 $18 ) 20. Bh3 f5 21. gxf6 Nxf6 22. Qxa7 g6 ( 22... Rf7 23. Be6 $1 $18 ) ( 22... Rc7 23. Rxd5 $1 $18 ) 23. Be6+ Kh8 24. Rg5 $18 ) 18. Rd1 { 18. Qc3 Ne5)
(18. Bb5 Rc8 19. Qa4 Ne5 20. Bxe8 Nd3+ 21. Kf1 Qxe8 Black {has more than a sufficient compensation for an exchange. } 18... a6 ( { White plans to transfer the queen at the center, to the square d4, through d2 or a4, and Black can't prevent it. My last move is connected with the preparation of the advance b6-b5 with the purpose to open a way out to the queen and to take the important square c4 under control } 18... b5 19. Bxb5 Qa5+ 20. Qc3 ) ( { But this plan proves to be somewhat sluggish. It was worth to choose } 18... Rc8 19. Qa4 Ne5 20. Qxe4 Nc4 { and if White sacrifices the queen } 21. Qxc4 Rxc4 22. Bxc4 Qc7 { leading to unclear play } ) 19. Qa4 ( 19. Bh3 { threatening 20. Bxd7 and 21. Qc3 } 19... Rc8 20. Qd2 ( 20. Qa4 $6 b5 21. Qd4 Ne5 22. Qxe4 Rc4 $15 $37 ) 20... Rc4 $1 { control over the square d4 } 21. Bxd7 Qxd7 22. Ba1 Qb5 { control over the square b2 and Black's chances seem to be better } ) 19... b5 20. Qd4 Ne5 21. Be2 Rc8 { Both sides has fully completed development. The very next moves are to show whose trumps are more significant } 22. Qxe4 ( { Leads to simplifications and lightens Black's play. During the game I feared } 22. d6 { for after natural } 22... Qd7 { White strikes the unexpected blow } ( 22... Rc2 23. d7 Re6 ( 23... Re7 24. Qb6 $1 $18 ) 24. Qa7 $5 $36 ) ( 22... Rc4 23. Qa7 $1 $16 ) 23. Bg4 $1 Qxg4 $1 24. Rxg4 Nf3+ 25. Kf1 Nxd4 26. d7 $1 Nf3 27. Kg2 { and Black hasn't a sufficient compensation for an exchange } ) 22... Nc4 23. Qd4 Nxb2 24. Qxb2 Bxd5 $1 $7 { Judging by my partner's reaction, he had evidently underestimated this simple capture. A bishop boldly stands under the pin, but the open location of the king doesn't let White to derive profits from it. } 25. Kf1 $6 ( { In search of a slipping advantage White goes too far. Also erroneous is } 25. Bf3 $2 Qa5+ 26. Ke2 Bc4+ $19 ) ( 25. Qd2 Be6 ) ( 25. Qb4 { defending from Qa5+ } 25... Re7 ( 25... Rc7 26. e4 Rc2 27. Kf1 Qa8 $1 ) ( 25... Re5 ) 26. Bg4 ( 26. Rxd5 $4 Qxd5 27. Qxe7 Rc1+ $19 ) 26... Re4 27. Qd2 Rc5 28. Bf3 Re5 { firmly defending the bishop d5. White ought to include the second rook into play } ) ( 25. Rg4 Rc5 ( 25... Qa5+ 26. Qb4 Qxb4+ 27. axb4 $14 ) 26. Qb4 Qc7 27. Rgd4 Be6 { the position is approximately even } ) 25... Qd7 $1 26. Bg4 $2 { This is lost. After 26. Rg3 White would have kept a defendable position, although it would have been Black who possesses doubtless initiative. } ( { Thanks to the pawn g5 Black makes both ends meet once more } 26. Qd4 Qh3+ 27. Ke1 Qxh2 $19 { Master Khavsky was remembered with gratitude again } ) 26... Bc4+ 27. Ke1 Qc7 $1 ( 27... Qa7 28. Bxc8 Rxe3+ 29. Kd2 Re2+ 30. Kc1 Qc7 31. Rd2 ) ( 27... Qd4 ) 28. Bxc8 Qxh2 29. Rg4 ( 29. Rg3 { would have prolonged White's resistance, but would have hardly let him to escape: } 29... Qh1+ ( { unclear is } 29... Rxc8 30. Qc2 ) 30. Kd2 Rd8+ 31. Qd4 Rxd4+ 32. exd4 Qd5 $17 ) 29... Rxc8 { White can't protect his king from coordinate attack of all black pieces. In addition, Akesson was in a terrible time trouble } 30. Rc1 ( 30. Rf4 Qg1+ 31. Kd2 Rd8+ 32. Rd4 Qxf2+ 33. Kc1 Qxe3+ $19 ) ( 30. Qd4 Qh1+ 31. Kd2 Qf3 $19 ) ( 30. Rdd4 Qh1+ 31. Kd2 Bd5 $1 ( { also quite good is } 31... Qf1 32. Qc3 Qxf2+ ) 32. -- Bf3 ) 30... Qh1+ 31. Kd2 Qf3 $19 32. Rcxc4 bxc4 33. Rf4 Rd8+ 34. Kc3 Rd3+ { Mate in several moves is inevitable. } 0-1