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Ruy Lopez: Chigorin Defense

-67%
C981.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.0-0 Be7 6.Re1 b5 7.Bb3 d6 8.c3 0-0 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Nc6
Mar 25, 2026
TL;DR

The Chigorin Defense is one of the most important systems in the Ruy Lopez Closed. Black reroutes the knight from a5 back to c6, aiming for central counterplay with ...c5 and ...Qc7.

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Ruy Lopez: Chigorin Defense: A Complete Guide
Ruy Lopez: Chigorin Defense - Opening Moves
Summary

The Ruy Lopez: Chigorin Defense arises after 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.0-0 Be7 6.Re1 b5 7.Bb3 d6 8.c3 0-0 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Nc6 and falls under ECO code C98. This is one of the most significant systems within the Ruy Lopez Closed. The key idea is Black's knight maneuver from a5 back to c6, repositioning it to support central counterplay through ...c5 while the queen on c7 coordinates the pressure.

History and Notable Players

It arises from the Ruy Lopez, Closed Defence: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.0-0 Be7 6.Re1 b5 7.Bb3.

Practice on Chessiverse

The best way to learn the Ruy Lopez: Chigorin Defense is through practice. On Chessiverse, you can play chess against computer opponents that specialize in this opening. Our AI bots range from beginner to grandmaster level, each with unique playing styles — from aggressive attackers to solid defenders. Choose a bot that matches your rating and work your way up as you master the opening's key ideas.

Quick Facts

Main Line1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.0-0 Be7 6.Re1 b5 7.Bb3 d6 8.c3 0-0 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Nc6
DifficultyExpert
Parent OpeningRuy Lopez, Closed Defence: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.0-0 Be7 6.Re1 b5 7.Bb3
Style

Theoretician openings have deep, well-studied lines where knowledge of specific variations gives a significant advantage. Preparation and memorization of key lines are essential.

17,494games on Lichess
48%
6.6%
45.4%
White wins Draws Black wins

Data from Lichess opening explorer (blitz & rapid)

Most Popular At2500
SharpnessCalm

Popularity by Rating

Percentage of all games at each rating bracket that feature this opening.

Data from Lichess opening explorer (blitz & rapid games)

Theory Adherence by Rating

How often players choose the single most popular move at this position. Higher = more predictable play.

White to move after the opening line

Popularity Over Time

Share of all Lichess blitz + rapid games featuring this opening, by year.

Top Moves by Rating

White to move after the opening line

RatingMost Popular2nd3rd
400———
1000d5100%——
1200Nf166.7%d533.3%—
1400d551.7%Nf139.7%dxe55.2%
1600Nf152.9%d540.3%dxe52.6%
1800d551.1%Nf142%dxe52.1%
2000d555.1%Nf136.2%dxc52.5%
2200d565.8%Nf123.8%dxc53%
2500d579.9%Nf111.3%a32.7%

Popularity by Time Control

Bullet
<0.01%4K
Blitz
<0.01%16K
Rapid
<0.01%2K
4% more decisive in bullet

Frequently Asked Questions

What is the Ruy Lopez: Chigorin Defense?

The Ruy Lopez: Chigorin Defense begins with 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.0-0 Be7 6.Re1 b5 7.Bb3 d6 8.c3 0-0 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Nc6 and is classified under ECO code C98. The Chigorin Defense is one of the most important systems in the Ruy Lopez Closed.

Is the Ruy Lopez: Chigorin Defense good for beginners?

The Ruy Lopez: Chigorin Defense can be played at any level. Beginners should focus on understanding the key strategic ideas rather than memorizing long theoretical lines. Our AI bots at various rating levels provide a great way to practice the opening concepts.

How can I practice the Ruy Lopez: Chigorin Defense?

On Chessiverse, you can practice the Ruy Lopez: Chigorin Defense by playing against our 600+ AI bots. Each bot has a unique playing style and opening repertoire, so you can find the perfect sparring partner for any level.

Related Openings

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French Defense: Advance Variation

Learn the French Defense: Advance Variation (1.e4 e6 2.d4 d5 3.e5) — White advances their e-pawn. They gain some space and prevent Black from developing their king's knight to its most natural square f6. Practice against AI bots on Chessiverse.

Ruy Lopez: Berlin Defense: A Complete Guide

Ruy Lopez: Berlin Defense

Learn the Ruy Lopez: Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6) — 3...Nf6 is the main sideline to 3...a6. The Berlin defence is known for being solid and is used at the top level of chess as a reliable drawing weapon. Practice against AI bots on Chessiverse.

French Defense: Classical Variation: A Complete Guide

French Defense: Classical Variation

Learn the French Defense: Classical Variation (1.e4 e6 2.d4 d5 3.Nc3 Nf6) — Both players engage a fight for the center. Tension will increase even more after 4. Bg5 unless White wants to directly block the pawn structure and win a tempo by attacking the newly developed knight with 4. e5. Practice against AI bots on Chessiverse.

French Defense: Exchange Variation: A Complete Guide

French Defense: Exchange Variation

Learn the French Defense: Exchange Variation (1.e4 e6 2.d4 d5 3.exd5 exd5) — After Black's natural response (exd5) there is a symmetric position on the board, and whatever kind of an advantage White hopes to get from their next moves Black can usually attain that very same kind of an advantage in response, by simply copying White's moves. Although this variation has a reputation of being dull and drawish, both White and Black players have found ways to unbalance the game. Practice against AI bots on Chessiverse.

Written by

Chessiverse
Chessiverse TeamOpening Guides

Expert chess content backed by opening theory and our database of 600+ AI bots with unique playing styles and opening repertoires.

Practice This Opening on Chessiverse

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