Openings for Tactical Players: the Two Knights Defense. (Black is OK!)

Submitted by GM Gserper on Sat, 10/10/2009 at 11:16pm.

It is difficult to imagine a chess player who never fell into a well-known trap in the so-called Fried Liver Attack in the Two Knights Defense. It happened to me in my very first tournament. I played all the logical moves (1.e4 e5 2. Nf3 Nc6 3. Bc4 Nf6), then my opponent jumped 4.Ng5 and I played 4...d5. He captured and so did I (5.exd5 Nxd5), then out of the blue came a thunderbolt (6.Nxf7!). I don't remember the rest of the game, but my King got checkmated very quickly.

For those of you who are still blissfuly unaware what I am talking about, here is the classical game by Morphy where a slight modification of the classical Fried Liver Attack was played.

 

 

Even though my opponent in the above mentioned game didn't play as brilliantly as Morphy, still my King got checkmated somewhere around the b4-b6-d6-d4 square.  My coach told me after the game that Black shouldn't take the pawn and play 5... Na5 instead.  Of course, this is the main line and thousands of games were played there... yet I always thought that it is strange that Black voluntarily places his Knight on the edge of the board and hopes to get enough compensation for the sacrificed pawn.
In the next recent game played by two strong GMs, Black's Na5 never had a chance to get back into the game.
I have no doubt that Black's play in the previous game can be improved. Yet, since we are looking for a variation that would promise an attack we might try to better use a poor horsie and put it on the best available square in the center.
Let's talk about the 5...Nd4!? move. White should be careful since the centralized Nd4 can be a dangerous attacking piece as seen in the next game.
If the Nd4 is so dangerous, why not kick it out right away with 6.c3? Well, in the following game one of the trickiest players in the history of chess, GM Bronstein, fell into a devilish trap after he played 6.c3.
Even if White doesn't try to refute the 5...Nd4 move and simply tries to finish his development by 6.Nc3 he is not out of danger:
Due to spatial constraints I cannot possibly analyse all the variations after 5...Nd4, but this wasn't my intention anyway.  These articles are not a substitute for opening books.  My goal is to give you some interesting ideas, traps and tactics in the openings. And if you like some particular variation, then I hope my articles will be a starting point for your own research.
Good luck!

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Comments:

by jlueke - 2 days ago
Saint Paul United States
Member Since: Mar 2009
Member Points: 124

In the Bronstein game wouldn't cxd4 bxc4 dxe5 Qxe5 work?

by karlo_melendres - 23 days ago
Quezon City Philippines
Member Since: Aug 2009
Member Points: 535

Aside fro the Petroff Defence, I'm out for blood when I essay the Two Knights defence. Thanks for the wonderful examples

by NoDevilLivedOn - 30 days ago
Right here! United States
Member Since: Feb 2009
Member Points: 48

muy bien

by Penchalaiah - 30 days ago
chennai India
Member Since: Sep 2009
Member Points: 111

hai..

in last puzzle i found that the bishop on f3 can be attacked using pawn.....

by BaadBishop - 33 days ago
Fort Wayne, Indiana United States
Member Since: Jul 2008
Member Points: 45

Thanks, GM Gserper, for an instructive article.  Showing illustrative games is, to me, the best way to teach an opening.  And Gserper has picked excellent games.

by kco - 36 days ago
Perth Australia
Member Since: Jun 2008
Member Points: 6893

Hi Gserper, good article, I like it. Funny enough I just did a blog on the game which resemble your first diagram ending with a beatiful finish. 'click here'

by Henk_Van_Oosten - 36 days ago
Twickenham Netherlands
Member Since: Apr 2009
Member Points: 31

I like the tactics in the games given by GM Serper, but I have one comment. In the Fritz variation (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nd4) although Bronstein lost to Lengyel, 6.c3 b5 7.Bf1 should be ok for white and is the main line,  see for example the following game, where white plays 12 d3! instead of 12.Qxf7?

Winants (2515) - Ferguson (2410) Warwick (Eng) 1998

1. e4   e5
2. Nf3  Nc6
3. Bc4  Nf6
4. Ng5  d5
5. exd5 Nd4
6. c3   b5
7. Bf1  Nxd5
8. cxd4 Qxg5
9. Bxb5+ Kd8
10. O-O Bb7
11. Qf3 exd4
12. d3  Nf4
13. Bxf4 Qxb5
14. Qg3 c5
15. Na3 Qd7
16. Nc4 f6
17. h4  h5
18. f3  Bd5
19. Rfe1 Bxc4
20. dxc4 Qf7
21. Re4 Rc8
22. Qe1 Rc6
23. Qa5+ Rb6
24. Rae1 Qb7
25. Re8+ Kd7
26. Qa4+ Qc6
27. Qxa7+ Qb7
28. Qa4+ Qc6
29. Qc2 1-0

by Abhilash_007 - 42 days ago
Bangalore India
Member Since: Dec 2008
Member Points: 36

Really enjoyed it!

by Abhilash_007 - 42 days ago
Bangalore India
Member Since: Dec 2008
Member Points: 36

Gud puzzles

by Jaguarphd - 42 days ago
California United States
Member Since: Jun 2007
Member Points: 667

Last puzzle. Isn't 12...Qh3!! good too?

by kitifolen - 42 days ago
madrid Spain
Member Since: Jun 2009
Member Points: 54

nice article,,vrey instructive

by random-d - 42 days ago
Oklahoma City, OK. United States
Member Since: Nov 2008
Member Points: 123

I can recall getting crushed by this opening when I first started playing on chess.com. I'm definately a better player now, but I also haven't played the 2 Knights defense since then.

by Rafalinx - 42 days ago
Lisbon Portugal
Member Since: Sep 2009
Member Points: 47

nice article.

i've been getting this opening a lot lately.

by m_ebeed - 43 days ago
Egypt
Member Since: Sep 2008
Member Points: 460

brilliant article

by sbcbri - 43 days ago
New Haven CT United States
Member Since: Oct 2008
Member Points: 1

if pawn takes Q, then N h3 mate

by i_can_do_it - 43 days ago
SE Malaysia
Member Since: Oct 2008
Member Points: 88

About the game:

Bronstein, David I vs. Lengyel, Levente

 

White should just retreat the queen from safety neglecting the bishop by running back to white's camp

by Darthstapler8 - 43 days ago
United States
Member Since: Mar 2008
Member Points: 171

I've never actually fallen for the Fried Liver attack, since I read about it before anyone tried it against me. You also didn't cover the Ulvestad variation 5... b5, or, my personal favorite, the Traxler Counter-Attack/Wilkes-Barre Variation, 4...Bc5!

by ChrizzzKizzz - 43 days ago
Stockholm Sweden
Member Since: Jan 2009
Member Points: 168

Amazing, thanks :)

by pro-life77 - 43 days ago
United States
Member Since: Apr 2009
Member Points: 50

good one

by Yanning - 43 days ago
florida United States
Member Since: May 2008
Member Points: 57

Smilei like it

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