French Defense - Classical Repertoire against 3.Nd2 (June 2018)
GM Mihail Marin Not purchased

  • 1.  Introduction and Free Preview Free
  • 2.  French Strategy - Learn How to Play with the French Isolani Closed
  • 3.  Chapter 1 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.Nxd4 Closed
  • 4.  Chapter 2 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.0-0 Bd6 8.Nb3 Nge7 9.Nbxd4 0-0 10.c3 Bg4 11.Qa4 Closed
  • 5.  Chapter 3 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.0-0 Bd6 8.Nb3 Nge7 9.Nbxd4 0-0 10.c3 Bg4 11.Be2 Closed
  • 6.  Chapter 4 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.0-0 Bd6 8.Nb3 Nge7 9.Nbxd4 0-0 10.Be3 Closed
  • 7.  Chapter 5 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.0-0 Bd6 8.Nb3 Nge7 9.Nbxd4 0-0 10.Bg5 Closed
  • 8.  Chapter 6 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.0-0 Bd6 8.Nb3 Nge7 9.Nbxd4 0-0 10.h3 Closed
  • 9.  Chapter 7 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.0-0 Bd6 8.Nb3 Nge7 9.Nfxd4 Closed
  • 10.  Chapter 8 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.Qe2+ Closed
  • 11.  Chapter 9 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.Qe2+ Qe7 8.Nxd4 Qxe2 9.Nxe2 Closed
  • 12.  Chapter 10 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.Qe2+ Qe7 8.Nxd4 Qxe2 9.Kxe2 Bd7 10.Nxc6 Closed
  • 13.  Chapter 11 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.Qe2+ Qe7 8.Nxd4 Qxe2 9.Kxe2 Bd7 10.N2b3 Closed
  • 14.  Chapter 12 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.Qe2+ Qe7 8.Nxd4 Qxe2 9.Kxe2 Bd7 10.N2f3 Closed
  • 15.  Chapter 13 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Nc6 6.Ne2 Closed
  • 16.  Chapter 14 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Nc6 6.Qe2 Be7 7.dxc5 Nf6 8.Nb3 0-0 9.Be3 Closed
  • 17.  Chapter 15 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Nc6 6.Qe2 Be7 7.dxc5 Nf6 8.Nb3 0-0 9.Nf3 Closed
  • 18.  Chapter 16 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Nc6 6.Qe2 Be7 7.dxc5 Nf6 8.Nb3 0-0 9.Nf3 Re8 10.Be3 a6 11.Ba4 Closed
  • 19.  Chapter 17 - 4.Ngf3 and Other Lines Closed
  • 20.  Test Section Closed
  • 19.90 EUR


     

    Introduction:

     

    In this database, GM Mihail Marin offers a repertoire against 3.Nd2 French (the so-called Tarrasch system) based on the Isolated queen's pawn (or Isolani). The author relies on his extensive experience with the Isolani to guide you through the intricacies of arguably the most important pawn structure in chess.

    After the starting moves of the opening: 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5,

    img_1088368946_87b2536b89

    Marin explains why he prefers 4...exd5 (which leads to the above-mentioned pawn structure) over the fashionable 4...Qxd5. It offers an “early strategic plot in the center” which requires an understanding of positional subtleties first and foremost, while memorization of concrete and forced opening lines takes the back seat. 

    After the most common 5.Ngf3, the author argues that the classical treatment 5...Nc6, advocated by French experts Kortchnoi and Uhlmann in their prime, is a more robust choice compared to 5...Nf6 6.Bb5+ Bd7 and 5...a6 systems.

    img_8481828559_fd29b01a1f

    In his own words: “...in the years when I was making my first steps in tournament chess, this was Kortschnoj's main and most reliable weapon during the final Candidates' match with Karpov. He played it six times always reaching draws without facing any special problems.”

    White's most active response is 6.Bb5 when Marin prefers immediate clearance in the center with 6...cxd4!? over the far more popular 6...Bd6.

    img_1922701731_ccf36683d9

    First used by the 6th world Champion Mikhail Botvinnik, this interesting system was brought into the limelight by Viktor Kortchnoi in his Candidates finals matches with Anatoly Karpov and Robert Huebner in 1974 and 1980, respectively. White has three basic continuations: 7.Nxd4; 7.0-0; and 7.Qe2+, which are analyzed in detail in theoretical part (Chapters 1 to 17).

     Theoretical part:

     Chapter 1: 7.Nxd4

    img_5536017905_51b58986a4

    Marin explains how this natural-looking move allows Black to develop his king's knight to its best square f6 as White neglects the idea of disrupting Black's development with 0-0 and Re1+. After 7...Bd7, white's most usual response is 8.N2f3, which allows Black just enough time to complete his development naturally with 8...Nf6.

    img_2288722696_9338ab1431

    It is important to remember that “as a general rule in the French Isolani, Black should play ...Nf6 whenever this does not imply concrete risk.”

    White can employ several schemes against it, with 9.0-0 Be7 10.c3 0-0 11.Bd3 being the most common one.

    img_9952037073_548311802c

    Here Marin recommends a new approach 11...Bd6, improving bishop's position at once. Black is not too concerned about 12.Nf5 Bxf5 13.Bxf5 as after 13...Re8, it is difficult for White to make a good use of his bishop pair.

    Chapter 2: 7.0-0 Bd6 8.Nb3 Nge7 9.Nbxd4 0-0 10.c3 Bg4 11.Qa4 

    img_8413893351_29f51ac7b8

    This is the introductory chapter to 7.0-0 variation, which does not allow Black to develop his knight to f6 like in the previous chapter, due to the pressure on the e-file. The knight is developed to e7 instead and after 9th move, we get “...the most important tabiya of the classical French Isolani. White has tried many moves and setups, requiring a separate investigation.” The most popular one is 10.c3, although it does allow the pin with 10...Bg4. Here White has two usual responses: 11.Qa4, covered in this chapter, and 11.Be2, in the next one. Marin analyzes both the natural 11...Qd7, preferred by Uhlmann and Portisch, and a bit more sophisticated 11...Bh5, which proved to be rock-solid in Kortchnoi's match against Karpov.

    Chapter 3: 10.c3 Bg4 11.Be2

    img_9372264590_0a5a1b6591

    11.Be2 is a solid way to deal with the pin. A complex middlegame arises, with all pieces on the board. White has full control over the key d4-square for the time being, but the author shows how, after the generally useful 11...Re8, Black obtains counterplay with active piece play. ...Qd8-b6 is an important idea, should White quickly develop his dark-squared bishop.

    Chapter 4: 10.Be3

    img_5918696444_fb758c3edf

    White aims to consolidate his control over d4-square with this move; however, Marin believes that it also exposes the bishop to some degree. Black has no reason not to pin the knight with 10...Bg4, just as in 10.c3 line. White's natural follow-up is 11.Qd2, when the author prefers to set up the thematic battery along the h2-b8 diagonal the other way around that the usual 11...Qc7. 

     img_7077067415_42adfc2e7c

    Thus, he makes a case for the new idea 11...a6 12.Be2 Bc7!?, preparing 13...Qd6 which aims to provoke weakening of light square complex on the kingside. Then, Black switches to his standard piece play revolving around the central squares and avoidance of unfavorable exchanges.

    Chapter 5: 10.Bg5 

    img_7350840209_6b178a2e98

    This is the most aggressive alternative, but White also has a positional idea in mind with the Bg5-h4-g3 maneuver, trying to exchange dark-squared bishops. Here, Uhlmann's brainchild 10...f6!? looks enterprising. Marin explains the idea: “Apparently, Black weakens his kingside, but his idea is quite ambitious. He will soon play ...Ne5, reaching central activity without allowing minor piece exchanges (as Nxe5 would strengthen his centre).” The key game is Geller-Uhlmann, 1970, in which the German Grandmaster accomplished his idea, reaching a middlegame with mutual chances, which he later won.

     Chapter 6: 10.h3

    img_6927815505_ca313eda01

    The aim of this move is, obviously, to prevent the Bg4 pin. However, Marin points out that White is not sufficiently developed for such time-consuming moves and shows how after the energetic 10...Nxd4!? 11.Nxd4 Bc7 and 12...Qd6

    img_7040052424_2bde6703c0

    Black immediately puts pressure on white's kingside with the queen-bishop battery. White can hardly avoid making further weaknesses on the kingside, which allows Black to simplify the situation in the center with the standard maneuver Bc7-b6-xd4.

    Chapter 7: 9.Nfxd4 

    img_9128092852_515dfc0aae

    Recapturing with the other knight has its advantages, but it also leaves the kingside a bit exposed and the knight on b3 jobless. Black can often use the absence of the knight from f3 to conveniently place his knight on e5. He usually faces no problems centralizing the rest of his forces with ...Qc7, ...Bg4(d7) and ...Re8, and as long as he avoids piece exchanges, his chances remain very good in a complex middlegame.

    Chapter 8: 7.Qe2+

     img_8387828645_72d7bb218b

    This is White's third option in this position and the only one that avoids transposition to the classical lines of Tarrasch system with Isolani examined above. Contrary to popular opinion that the side with Isolani should avoid queen trade, in this variation, Black does not mind it (plays 7...Qe7) as his position remains sound in the ensuing queenless middlegames/endgames. Here is what the author has to say about it: “It is worth mentioning that the queen exchange does not make things worse for Black strategically. The typical minor piece play remains the same and in some cases his king could stay in the centre to sustain the Isolani.”

    The main line 8.Nxd4 is analyzed in chapters 9 through 12, while Marin takes a look at non-critical 8.Qxe7+ and double-edged 8.Ne5 in this chapter.

    After 8...Bd7 9.Bxc6 bxc6 10.0-0

    img_8721786802_f7bd984a78

    Black is a up a pawn and prepares f7-f6 with the precise 10...Kd8!. In tactical complications that arose in the key game Svidler-Dolmatov, 1995., Black's chances were no worse and he went on to win.

    Chapter 9: 7.Qe2+ Qe7 8.Nxd4 Qxe2 9.Nxe2

    img_9543121162_05bbda5d76

    After the queen exchange, White has two major plans. The first one is examined in this chapter. White recaptures on e2 with the knight, reserving the right to castle. On the other hand, he releases the central tension, which allows Black to complete his development smoothly with 9...Nf6 and 10...Bc5. The critical position arises after 10.c3 Bc5 11.Nb3 Bb6

    img_2465723299_6625792bf2

    Huebner preferred the “strategically ambitious” 12.f3 over the straight-forward 12.0-0 against Kortchnoi. Viktor Lvovich allowed 14.Bg5 by playing 12...0-0, although he did not have to. He achieved a reasonable position, nevertheless, after 14...Nd7 followed by 15...Nde5, 16...f6, Be6-f7 and equalized the game soon thereafter.

    Chapter 10: 7.Qe2+ Qe7 8.Nxd4 Qxe2 9.Kxe2 Bd7 10.Nxc6

    img_9078742130_333431c1c9

    9.Kxe2 is White's second plan – he retains the tension on c6 at the expense of keeping his king in the center for a while. After pretty much forced 9...Bd7, the continuation that is the focus of this chapter, 10.Nxc6, is not a critical one, though it is important to understand how to treat the second most common pawn structure in this opening, which arises after 10...bxc6. White usually tries to target the pawn duo c6-d5 directly with c2-c4, or indirectly by establishing dark-square blockade with Nd2-b3 and Be3-c5. Marin does an excellent job of explaining how Black can successfully fight against these plans and even create a dangerous play of his own. Key games are Duda-Rakhmanov and author's own Vovk-Marin.

    Chapter 11: 10.N2b3

    img_9689673123_28345cb688

    The author considers this knight move “less usual and less consistent than” 10.N2f3, just like in a similar position with queens on the board (chapter 7). After 10...Bd6 11.Be3 Nf6

    img_1655868475_85a939b174

    White can deal with ...Nf6-g4 threat in two ways: 12.f3 and 12.h3. The former weakens e3 square and Black obtains a good game after 12...0-0 and Nc6-e5-c4. The latter is more solid – White prepares artificial castling with Rhe1 and Kf1. Marin's recommendation 13...a6 14.Bd3 Ne5 15.Bf5 Ba4!? is fully in the spirit of the position – Black avoids exchanges and aims for active piece play. 

    Chapter 12: 10.N2f3

     img_5332393209_4ef9d19416

    The most natural way for White to complete his development. Now, Marin analyzed three reliable setups for Black:

    1) 10...Nxd4 11.Nxd4 Bc5, which leads to simplifications where white's advantage is often symbolic and not enough to win the game;

    2) 10...Bd6, when 11.Re1! is critical, forcing Black to develop with 11...f6, Kf7, and Nge7. GM Vysochin, an expert in this line demonstrated how black holds his own in such positions;

    3) 10...Nf6 11.Re1 0-0-0!?, which was Korchnoi's original choice in this position.

    Chapter 13: 5.Bb5+ Nc6 6.Ne2

    img_7762638464_c6018d3e6f 

    In chapters 13 to 16, Marin examines early bishop check 5.Bb5+ which postpones development of the white knight and offers him some additional possibilities, such as 6.Qe2+ and 6.Ne2 - the topic of this chapter. This quiet knight move was designed against the main line 6...Bd6, when it sometimes supports the exchange of dark-squared bishops via f4. However, the author argues that “...since there is no danger of a check along the e-file Black can develop his knight on the best square.” Thus, 6...Nf6 7.0-0 Bd6 8.dxc5 Bxc5 9.Nb3 Bb6 leads to a position when Black is one move short of comfortably completing his development.

    img_6688065527_37e42a25d1

    White's principled continuation is, therefore, 10.Ned4, creating direct threats. However, Black has an elegant solution in 10...0-0, sacrificing a pawn for the sake of development. Whichever way White captures the pawn, Black is ready to start kingside attack with Ng4, with excellent compensation.

    Chapter 14: 5.Bb5+ Nc6 6.Qe2+

    img_6828521028_21a7d6b959

    With the second check in a row, White exerts maximum pressure on Black in the opening. After 6...Be7, he wins a pawn with 7.dxc5 but also neglects his development. After 7...Nf6 8.Nb3 0-0

    img_6950090622_da3539230f

    Black relies on quicker development and tactical opportunities related to the opposition of Re8 and Qe2 on the e-file to return the pawn and/or obtain initiative. In this chapter, the focus is on 9.Be3, which is met with 9...a6 and if 10.Bd3, then 10...d4!?, with double-edged play. Variations in this and next two chapters are probably the sharpest in the whole opening, meaning that both White and Black need to play accurately, especially if White castles long, which is often the case in this variation.

    Chapter 15: 9.Nf3

     img_9850843618_ba530f733e

    According to Marin, this is a more consistent and harmonious continuation as “...it keeps the balance between development on each wing.” Black naturally continues with 9...Re8, when the critical line is 10.Be3 a6.

    img_7279201004_084429a3f8

    Now, White has three choices with his bishop. The greedy 11.Bxc6 offers Black the bishop pair advantage as a compensation, which becomes quite concrete after 11...bxc6 12.0-0 a5. 11.Ba4 is covered in Chapter 16, while 11.Bd3 is the topic of this one.

    img_7494689350_4477b782f6

    Now, Black can employ the famous motive “attack on the strongest square” with 11...d4!. White has to play 12.Nfxd4 Nxd4 13.Nxd4 Bxc5 14.c3, when 14...Ng4 offers Black “overwhelming piece activity and threats against the king wherever His Majesty goes.”

    img_8804557291_0f1bcf0c94

    Indeed, after 15.0-0-0, 15...Bxd4 16.cxd4 Be6 puts white king under pressure, whereas 15.0-0 is met with a nice drawing combination 15...Qh4 16.h3 Nxe3 17.fxe3 Bxh3!. 

    Chapter 16: 11.Ba4

    img_6231658067_dff7368ba9

    The third possibility for White, which GM Marin considers “Abstractly the most consistent, ...but concretely risky...move.” It is well met with 11...Ne4 and if 12.0-0-0, Black's best is 12...Bxc5. Now, 13.Nfd4 Bd7 leads to a complicated position with mutual chances. The 9th World champion Tigran Petrosian played this position with Black, as well as the author himself, so you will find several good practical examples.

    Chapter 17: Sidelines on Move 4 

    In the last chapter, the author examines White's sidelines on move 4, including the fashionable 4.Ngf3. Black can answer simply 4...Nc6, when White has three or four independent tries (other than just transposing into well-known lines with 5.exd5 exd5).

    The author does not consider 5.dxc5 Bxc5 6.Bd3 Nf6 7.Qe2 0-0 8.0-0 Qc7 line particularly challenging. The modest 5.c3 leads to an Isolani type of position, only for White, after 5...cxd4 6.cxd4 dxe4 7.Nxe4 Be7 8.Bd3 Nf6 9.0-0 0-0 where Black is solid enough.

    5.Bb5 is answered with 5...a6 and if 6.exd5, Black has an interesting option in 6...axb5 7.dxc6 bxc6 8.dxc5 Bxc5 9.0-0 Nf6 that leads to a pawn structure that is “...unusual, but Black's control over d5 offer him at least equal play even though his light-squared bishop is temporarily passive.”

    French 3.Nd2 Strategy – Isolani 

    In addition to the theoretical part, you would do well to study the chapter on Isolani strategy that contains 9 thoroughly annotated model games with this pawn structure. Learning how world-class players such as Karpov, Korchnoi, Portisch, and Jussupow treat these positions is just as important as memorizing opening theory of this variation. GM Marin makes sure he practices what he preaches as he has been playing 6...cxd4 variation himself of late, and in this section, you will also find one of his games, featuring an instructive kingside attack.

    Below, you will find, Marin's comments to the first two games from the article.

    French 3.Nd2 – Test Section 

    Finally, you will have a chance to test your knowledge of the Isolani in the extensive Test Section that contains 30 tests, based on tournament games hand-picked by GM Marin for their instructive value. This interactive test will help you to develop "automatic reactions" in a number of typical situations. Here are 5 of the tests:

     



    French Defense - Classical Repertoire against 3.Nd2 (June 2018)
    GM Mihail Marin Not purchased

  • 1.  Introduction and Free Preview Free
  • 2.  French Strategy - Learn How to Play with the French Isolani Closed
  • 3.  Chapter 1 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.Nxd4 Closed
  • 4.  Chapter 2 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.0-0 Bd6 8.Nb3 Nge7 9.Nbxd4 0-0 10.c3 Bg4 11.Qa4 Closed
  • 5.  Chapter 3 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.0-0 Bd6 8.Nb3 Nge7 9.Nbxd4 0-0 10.c3 Bg4 11.Be2 Closed
  • 6.  Chapter 4 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.0-0 Bd6 8.Nb3 Nge7 9.Nbxd4 0-0 10.Be3 Closed
  • 7.  Chapter 5 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.0-0 Bd6 8.Nb3 Nge7 9.Nbxd4 0-0 10.Bg5 Closed
  • 8.  Chapter 6 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.0-0 Bd6 8.Nb3 Nge7 9.Nbxd4 0-0 10.h3 Closed
  • 9.  Chapter 7 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.0-0 Bd6 8.Nb3 Nge7 9.Nfxd4 Closed
  • 10.  Chapter 8 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.Qe2+ Closed
  • 11.  Chapter 9 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.Qe2+ Qe7 8.Nxd4 Qxe2 9.Nxe2 Closed
  • 12.  Chapter 10 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.Qe2+ Qe7 8.Nxd4 Qxe2 9.Kxe2 Bd7 10.Nxc6 Closed
  • 13.  Chapter 11 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.Qe2+ Qe7 8.Nxd4 Qxe2 9.Kxe2 Bd7 10.N2b3 Closed
  • 14.  Chapter 12 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Nf3 Nc6 6.Bb5 exd4 7.Qe2+ Qe7 8.Nxd4 Qxe2 9.Kxe2 Bd7 10.N2f3 Closed
  • 15.  Chapter 13 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Nc6 6.Ne2 Closed
  • 16.  Chapter 14 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Nc6 6.Qe2 Be7 7.dxc5 Nf6 8.Nb3 0-0 9.Be3 Closed
  • 17.  Chapter 15 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Nc6 6.Qe2 Be7 7.dxc5 Nf6 8.Nb3 0-0 9.Nf3 Closed
  • 18.  Chapter 16 - 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Nc6 6.Qe2 Be7 7.dxc5 Nf6 8.Nb3 0-0 9.Nf3 Re8 10.Be3 a6 11.Ba4 Closed
  • 19.  Chapter 17 - 4.Ngf3 and Other Lines Closed
  • 20.  Test Section Closed