Games
[Event "GEO-ch"] [Site "Tbilisi"] [Date "1945.??.??"] [Round "3"] [White "Petrosian, Tigran V"] [Black "Sorokin, Nikolay"] [Result "1-0"] [ECO "D14"] [Annotator "Petrosian"] [PlyCount "77"] [EventDate "1945.??.??"] [EventType "tourn"] [EventCountry "URS"] [Source "Ishi Press"] [SourceDate "2015.05.12"] 1. c4 Nf6 2. Nc3 c6 3. d4 d5 4. cxd5 {Ebralidze was a great supporter of this exchange variation, and so it is no wonder that I followed his path.} cxd5 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 Qb6 {All in accordance with the best examples of 1945 theory. Possibly Sorokin wanted to check whether I was familiar with the latest chess innovations.} 8. a3 $1 ({In Makogonov-Ravinsky (11th USSR Ch. 1944) White employed the innovation} 8. a3 {and won in splendid style, the game beig awarded a sppecial prize. The following variation stuck in my memory:} Qxb2 9. Na4 Qc2 10. Qxc2 Bxc2 11. Nc5 {and exploiting the fact that} b6 {fails to} 12. Bb5 {White gains strong pressure on the queenside.}) 8... e6 9. Bd3 {The fact that, with the given pawn formation, the exchange of light-squared bishops favour Black, was well known to the lads in our club. I was hoping to exploit the position of the queen at b6 by placing my pawn at b4 and then transferring my knight to a4, thus taking the initiative on the queenside.} Bxd3 10. Qxd3 Rc8 11. O-O Na5 {Diagram [#] Now the plan with b2-b4 and Na4 is not so dangerous for Black, since his knight, in turn, can go to c4. Nevertheless, Black's plan has a serious defect, he has delayed the development of his kingside pieces and has not yet castled. By that time I had already firmly mastered one of the important rules of ches strategy: when one side is behind in development, the position must be opened up, in order to punish the 'transgressor'.} 12. e4 ({I well remember how happy I was when in reply to} 12. e4 Qxb2 {I found} 13. Bd2 {with dangerous threats.} ) 12... dxe4 13. Nxe4 Nd5 14. Bg3 Qb3 15. Qd2 {After the exchange of queens, all the drawbacks to Black's position would have instantly ceased to play any significant role and simultaneously the importance of other factors would have increased; the light squares would have become good strong-points for the black pieces.} Nc4 16. Qg5 ({The intensity of the struggle increases. Black has clearly gained the upper hand on the queenside, but there is also another part of the battlefield - the centre and the kingside, and there he is badly placed. Of course, there are no forcing variations leading to a win, but the general assessment of the position is undoubtably favourable for White, a fact which can be confirmed by a simple consideration of the opponent's tactical opportunities. For example} 16. Qg5 Nxb2 {can be met by} 17. Rfb1 {when to all Black's mifortunes is added a pin on the knight. If he tries by .... f6 to open an escape square for his king, thn after 17.Qg4 White acquires a real target - the pawn at e6. 17. .... Kf7 can hardly be played then in view of 18. Ng5+.}) 16... h6 17. Qg4 h5 18. Qg5 Rh6 {Black has covered the g6 square and intends to play .... f6 in order then to devote himself seriously to the queenside.} 19. Rae1 ({This simple move, bringing a further piece to the field of battle, shows that things are bad for Black. There is the threat of} 19. Rae1 -- 20. Qxd5 exd5 21. Nf6+ Kd8 22. Re8# {and}) (19. Rae1 f6 {is decisively met by} 20. Qxd5 exd5 21. Nc5+ {and 22.Nxb3.}) 19... Nxb2 20. Nfd2 Qb5 21. f4 { The pawn plays the role of a battering ram, demolishing the flimsy defences which stand in front of White's heavy pieces.} Rg6 22. Qxh5 Rh6 23. Qf3 Qd3 24. Qf2 g6 25. f5 gxf5 26. Qxf5 {Diagram [#] A picturesque position. White's centralized army has developed maximum energy.} Qxd4+ 27. Kh1 Be7 ({The f7 pawn cannot be defended, since on} 27... Qg7 {Wite has the thematic} 28. Qxd5 { At this point the curtain could already have been rung down.}) 28. Qxf7+ Kd7 29. Nf3 Qh8 30. Be5 Qh7 31. Qxh7 Rxh7 32. Bxb2 Rc2 33. Bd4 Bxa3 34. Ne5+ Kd8 35. Ng5 Rh5 36. Nxe6+ Ke7 37. Ng6+ Kd6 38. Ngf4 Nxf4 39. Nxf4 1-0 [Event "World Championship 26th"] [Site "Moscow"] [Date "1966.??.??"] [Round "7"] [White "Spassky, Boris V"] [Black "Petrosian, Tigran V"] [Result "0-1"] [ECO "D03"] [Annotator "Petrosian"] [PlyCount "86"] [EventDate "1966.04.11"] [EventType "match"] [EventRounds "24"] [EventCountry "URS"] [Source "ChessBase"] {In he process of a tournament struggle, when the play abounds in fine psychological nuances, the following stratagem is possible though not wthout its dangers. Play an opening that your opponent has thoroughly studied, in the hope that by fighting against his own weapon he will be struggling not only with real dangers but also partly with imaginary ones. Spassky adopted this approach against me a few times in the course of our World Champioship matches. It was only natural that he should not neglect the variation we are going to see now.} 1. d4 Nf6 2. Nf3 e6 3. Bg5 {Someone commented that this choice of variation was "inviting Petrosian to play in the yard of the house where he had grown up."} d5 4. Nbd2 Be7 5. e3 Nbd7 6. Bd3 c5 7. c3 b6 {Diagram [#] Don't go looking for a contradiction between this move and what I recommended in the notes to Petrosian-Liublinsky (game 8) Black has no objection to a knight invading on c5, on condition that he himself has not yet castled. On the other hand there is no better square for the queen's bishop than b7. So with a choice of two good moves, I decided to play the one that Spassky probably, was not very much expecting.} 8. O-O Bb7 9. Ne5 Nxe5 10. dxe5 Nd7 11. Bf4 {White is following a familiar path. The pawn is transferred to e5, and the dark-squared bishop is retained for the coming fight. But there is one big "but". Black has not yet castled, and this, at bottom, denies White any prospects for using his c5-pawn as an active instrument. On the contrary, White's advanced post becomes an object of attack. However much the commentators might have raged afterwards, it would have been more sensible to steer the game into a placiid channel by exchanging bishops on c7, following with f2-f4, and renouncing ambitious plans.} Qc7 ({A more resolute line was} 11... g5 12. Bxg5 h5 {forcing} 13. h3 {after which Black's position is highly attractive.}) 12. Nf3 h6 $1 {A reminder that the attack with the g- and f-pawns has not been removed from the agenda.} ({A good sign. By offerring a pawnsacrifice, White is virtually admitting that he is already displeased with the course of the game. After} 12... h6 13. b4 cxb4 14. cxb4 Bxb4 15. Nd4 { Black's extra pawn would be unable to play a serious part for a long time to come, while White's attacking chances - involving a queen sortie to g4 or h5, the occupation of the c-file by a rook, and a possible advance of the f-pawn - would be more than substantial. Of course, if Black had no other, more active plan, than he could take the pawn and try to demonstrate that he had a perfectly defendable position.}) 13. b4 $5 g5 $1 14. Bg3 h5 {Diagram [#]} 15. h4 ({Also after the natural} 15. h3 {White would be unable to hold on to his c5-pawn in view of the advance of Black's g-pawn, which would be inevitable sooner or later. Just now, Black is not tempted by the variation}) (15. h4 g4 16. Ng5 Nxe5 17. Bb5+) 15... gxh4 16. Bf4 {For the moment, White has secured the defence of the c5-pawn.} O-O-O {A characteristic moment in the game. The players have extracted the maximum from the forces already developed, but the rooks are still out of play, and finding a place for them is the top priority. Viewed in this light, the fact stands out that by capturing on h4 Black has secured the g-file for a rook. Spassky appears not to have grasped this feature of the position, as otherwise, for better or worse, he would have exchanged on c5, so as to open the b-file if Black recaptured with the pawn. On the other hand if a black piece appeared on c5, White could send his a-pawn into battle.} 17. a4 {Diagram [#] When the game was over, I discovered that this move had astonihed those present. Indeed, its drawback is obvious, the d4-square becomes the property of the white pieces. But only in name. I would add, White cannot derive any benefit from stationing his queen on, let us say, a rook on this square. What of the knight, a piece which is especially well placed on blockade squares of this type? In the present case the knight is denied the possibility of going to d4, as it is occupied first and foremost with defending the e5-pawn. Thus, Black's hands are freed for operations in the g-file. Examining the way the game continues from here, we should not forget about one threat that is constantly in the air - the threat to bring Black's bishop to g7, winning what is the pride but the weakness of White's position, his pawn on e5.} c4 18. Be2 ({White had the excellent move} 18. Bf5 {available. If Black were to snap at the bait with} exf5 19. e6 Bd6 20. Bxd6 Qxd6 21. exd7+ Rxd7 {he would emerge two pawns up - but that is when White would play} 22. Nd4 $1 {and stand at any rate no worse. I that position the difference in strength between the bishop and knight would be great, and Black's pawn weaknesses would be irreparable. The most intriquing thing is that Spassky saw 18.Bf5 and demonstrated it immediately after the game was over. Nevertheless, he decided against transferring his bishop to h3 (should he decline to capture on f5). On h3 the bishop would be rather unaesthetically placed, resembling some odd kind of overgrown pawn. Yet it would be fulfilling an important function as the defender of the pawn on g2.}) 18... a6 $1 {Properly speaking, this unobtrusive move contains the essence of Black's plan. Now no matter how White handles his a- and b-pawns, he will not be able to open lines on the queenside. This means that from now on the game will be played with "only one pair of goal posts."} 19. Kh1 Rdg8 20. Rg1 Rg4 21. Qd2 Rhg8 22. a5 b5 23. Rad1 Bf8 24. Nh2 Nxe5 25. Nxg4 hxg4 26. e4 Bd6 ({ The idea of} 26... dxe4 27. Bxe5 Qxe5 28. Qd8# {can hardly becalled a trap - it is too obvious. White's last move can, therefore, be regarded as an attempt to open at least some file or other for a rook.}) 27. Qe3 Nd7 28. Bxd6 Qxd6 29. Rd4 {It looks as though some serious hopes have arisen for White - the g4-pawn is threatened.} e5 30. Rd2 f5 $1 {Diagram [#]} 31. exd5 ({Here} 31. exf5 Nf6 32. Qh6 {was a shade better. But, even so, with} Qd8 {followed by} 33. -- Rh8 {Black would maintain a uperb attacking position. We may note that the threat to push the d-pawn in conjunction with .... h4-h3 would be hanging over White like the sword of Damocles. Now, at least, the bishop on b7 is shut out.}) 31... f4 32. Qe4 Nf6 33. Qf5+ Kb8 34. f3 ({A cute variation is} 34. Qe6 Qxe6 35. dxe6 Ne4 {threatening} 36. -- Nxf2+ {and 37. .... g3#.}) 34... Bc8 35. Qb1 g3 36. Re1 h3 37. Bf1 Rh8 38. gxh3 Bxh3 39. Kg1 Bxf1 40. Kxf1 e4 41. Qd1 Ng4 42. fxg4 f3 43. Rg2 {Unhappy rook. It was no use to its own army, and now, in despair, it sacrifices itself without rescuing anything.} fxg2+ 0-1 [Event "URS-ch26"] [Site "Tbilisi"] [Date "1959.??.??"] [Round "11"] [White "Averbakh, Yuri L"] [Black "Petrosian, Tigran V"] [Result "0-1"] [ECO "B92"] [Annotator "Petrosian"] [PlyCount "80"] [EventDate "1959.??.??"] [EventType "tourn"] [EventRounds "19"] [EventCountry "URS"] [Source "Ishi Press"] [SourceDate "2015.05.12"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O 9. Bg5 Be6 ({Many prefer} 9... Nbd7 {in order after} 10. Bxf6 {to recapture wth the knight. But in this case Black has to reckon with the fact that he can only develop his light-squared bishop at b7 (assuming White does not take on f6, of course) where it is perhaps less well placed. However, all this is a matter of taste.}) 10. Bxf6 Bxf6 11. Nd5 ({A natural move, but too direct.} 11. Qd3 {was more subtle. The point is that after} -- 12. Nd5 {Black can develop his knight at d7, and, as the further course of the game shows, it is well placed there. After 11.Qd3 Black would have been denied this posssibility, and he would probably have had to bring his knight out to c6, where it is less flexibly placed.}) 11... Nd7 12. Qd3 Rc8 13. c3 Bg5 {The place for this apparently 'bad' bishop is precisely on the c1-h6 diagonal, where it restricts the white pieces and hinders the plan of f2-f4.} 14. Rad1 ({ A seemingly natural move, but in fact an inaccuracy, since later the undefended state of the a2 pawn becomes a factor.} 14. Rfd1 {should have been played.}) 14... Kh8 {A waiting move, inviting White to determine his plan.} 15. Bf3 g6 16. Ne3 Rc6 17. Rfe1 Nf6 {Black has successfully deployed his forces. The weakness of the d6-pawn does not play any part, and, more importantly, he has in prospect a good plan to advance his queenside pawns with the aim of opening lines. This plan follows logically from the situation on the board. White, by contrast, does not have any active plan; he is essentially obliged to mark time while Black strengthens his position.} 18. Qe2 b5 19. Ra1 {White himself evidently senses that the move 14.Rad1 was a mistake.} Qb6 20. Nd2 a5 21. Ndf1 {He would like to exhange his light squared bishop by Bg4, but the whole point is that the manoeuvres of the white knights take place under the fire of the bishop at g5, and Bg4 all the time proves impossible.} Rfc8 22. a3 {Diagram [#]} (22. Rec1 {was possibly better, in order to answer} b4 {with} 23. c4 {although then the dark squares in White's position would have been weakened still further. But now the position is opened up, and this is clearly to Black's advantage.}) 22... b4 ({Black would have liked to play} 22... Nd7 {bringing up his last piece to the main part of the battlefield, but then White would reply} 23. Bg4 {Therefore, the conclusion is clear ; Black's position has been strengthened to the maximum, and it is time for decisive action. At the same time, it should be mentioned that, despite the passive nature of White's position, it is still fairly solid and not easiy breached.}) 23. cxb4 axb4 24. a4 {Relatively best. No other way is apparent of displaying even any slight activity. But the a-pawn, cut off from base becomes a target for attack.} Qa7 25. Red1 Ra6 26. Rd3 b3 (26... Bd7 {was possibly stronger, with two curious traps;} 27. b3 ({or} 27. Qd2 d5 $1) 27... Bb5 $1 {but Black wants conclusively to cut off the a-pawn from the white forces.}) 27. a5 Rcc6 { There is no reason to hurry. After} (27... Rxa5 28. Rxa5 Qxa5 29. Rxd6 {it is not apparent how Black can approch the b2 pawn.}) 28. Qd1 Qc7 {Black manoeuvres, trying to strengthen still further the placing of his pieces. In view of the threat of.29. .... Rc2 , White's reply is practically forced} 29. Nd5 Bxd5 30. exd5 Rc5 31. Rxb3 Raxa5 (31... e4 {was tempting, but after} 32. Be2 Raxa5 33. Rxa5 Rxa5 ({not} 33... Qxa5 34. Rb8+ Kg7 35. b4) 34. Rb5 {White can hold on for the moment, although even in this cae Black, who should continue} Rxb5 35. Bxb5 Qc5 {has an undisputed advantage.}) 32. Rxa5 Rxa5 33. Rc3 Qb6 34. Rb3 {White in time trouble, tries to gain time by attacking the queen.} Qa7 35. Rb4 Kg7 36. h4 Bh6 37. b3 $2 ({this loses by force. After} 37. g3 {despite Black's obvious positional advantage, there would not yet have been any direct way to win.}) 37... Ra2 38. Qe1 {There is no other way of defending the f2 pawn.} Qa5 {Threatening 39. .... Bd2!} 39. Qb1 Ra1 40. Rb5 ({ On} 40. Ra4 {there would have followed} Qxa4 $1) 40... Qc3 {'Mating' the enemy queen!} 0-1 [Event "IBM"] [Site "Amsterdam"] [Date "1973.??.??"] [Round "4"] [White "Enklaar, Bertus F"] [Black "Petrosian, Tigran V"] [Result "0-1"] [ECO "B81"] [WhiteElo "2445"] [BlackElo "2640"] [Annotator "Petrosian"] [PlyCount "102"] [EventDate "1973.??.??"] [EventType "tourn"] [EventRounds "15"] [EventCountry "NED"] [EventCategory "12"] [Source "ChessBase"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. h3 a6 8. Bg2 Bd7 9. O-O (9. Be3 $5 Nc6 10. Qe2 {/\0-0-0|^}) 9... Nc6 10. Be3 Qc7 11. Qe2 Be7 12. Rad1 b5 13. a3 Nxd4 14. Bxd4 e5 15. Be3 Be6 16. Nd5 Bxd5 17. exd5 Nd7 18. c3 (18. f4 $1 $14) 18... O-O 19. Be4 (19. Rc1 {[%cal Yc3c4] /\c4}) 19... Bg5 $1 $17 {[%csl Rf4,Rh4] >