Ruy Lopez, Modern Steinitz Defense

From Wikipedia, the free encyclopedia

You have new messages (last change).
Image:chess_zhor_26.png
Image:chess_zver_26.png
a8 b8 c8 d8 e8 f8 g8 h8
a7 b7 c7 d7 e7 f7 g7 h7
a6 b6 c6 d6 e6 f6 g6 h6
a5 b5 c5 d5 e5 f5 g5 h5
a4 b4 c4 d4 e4 f4 g4 h4
a3 b3 c3 d3 e3 f3 g3 h3
a2 b2 c2 d2 e2 f2 g2 h2
a1 b1 c1 d1 e1 f1 g1 h1
Image:chess_zver_26.png
Image:chess_zhor_26.png
Ruy Lopez, Modern Steinitz Defense


In chess, C71 is the ECO code for the Ruy Lopez, Modern Steinitz Defense chess opening. The game begins 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6. Black's object here is to drive White's bishop to a less effectual diagonal and have more freedom. White has trouble keeping the initiative but has a number of ways to proceed. Paul Keres scored +24=25-2 as Black with this opening.

There are six ECO classifications for the Modern Steinitz. C71 is concerned with White's responses, 5.d4, 5.Nc3 and 5.c4. C72 is restricted to continuations of 5.0-0. C73 is a delayed exchange variation - 5.Bxc6 bxc6 6.d4. C74-C76 all begin with 5.c3. C74 covers 5...Nf6 but primarily focuses on 5...f5 6.exf5 Bxf5 with 7.d4 or 7.0-0. C75's main continuation is 5...Bd7 6.d4 Nge7, the Rubenstein Variation. C76 is characterized by the fianchettoed Black kingside: 5...Bd7 6.d4 g6.

[edit] External links

Retrieved from "http://en.wikipedia.org../../../r/u/y/Ruy_Lopez%2C_Modern_Steinitz_Defense_1a98.html"