Welcome to this website. I tried a summary of information on individual chess commencement by ECO. Individual tabs are divided by ECO. For an illustration of each chess opening are added links to videos, theory, game, or an interesting site. If the link does not correspond to any particular chess launch by ECO, so let me kind visitor of this blog pardons. I am simply a fan of the game called chess, who wanted to create a comprehensive overview launch in one place.
Web pages are under construction. Should there be any chess opening by ECO. In addition to examples of various chess openings in the form of videos, I have also wanted to place links related to various chess openings. I'll be happy if it helps someone besides me.

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sobota 31. prosince 2016

Play chess opening position - ECO - C99

Play chess opening positions by eco with the machine (Stockfish-level-1350-2500) or with a friend. It i salso analyse mode.
C99: Closed Ruy Lopez, Chigorin Defence main line: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 c/d4 13.c/d4
Play this position with Chess Program Fritz online
C99: Closed Ruy Lopez, Chigorin Defence main line: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 cxd4 13.cxd4
Play chess opening positions by eco against the computer. It is also a blindfold mode.
C99: Closed Ruy Lopez, Chigorin Defence main line: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 cxd4 13.cxd4
Analyze with computer ( Houdini, Garbochess. Fruit, Stockfish, Toga 2 or Critter) on www.analysis.cpuchess.com
C99: Closed Ruy Lopez, Chigorin Defence main line: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 cxd4 13.cxd4
Chess opening statistics on Chesstempo.com
C99: Closed Ruy Lopez, Chigorin Defence main line: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 cxd4 13.cxd4

Play chess opening position - ECO - C98

Play chess opening positions by eco with the machine (Stockfish-level-1350-2500) or with a friend. It i salso analyse mode.
C98: Closed Ruy Lopez, Chigorin Defence with 12...Nc6: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5. O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Nc6
Play this position with Chess Program Fritz online
C98: Closed Ruy Lopez, Chigorin Defence with 12...Nc6: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5. O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Nc6
Play chess opening positions by eco against the computer. It is also a blindfold mode.
C98: Closed Ruy Lopez, Chigorin Defence with 12...Nc6: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5. O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Nc6
Analyze with computer ( Houdini, Garbochess. Fruit, Stockfish, Toga 2 or Critter) on www.analysis.cpuchess.com
C98: Closed Ruy Lopez, Chigorin Defence with 12...Nc6: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5. O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Nc6
Chess opening statistics on Chesstempo.com
C98: Closed Ruy Lopez, Chigorin Defence with 12...Nc6: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5. O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Nc6

Play chess opening position - ECO - C97

Play chess opening positions by eco with the machine (Stockfish-level-1350-2500) or with a friend. It i salso analyse mode.
C97: Closed Ruy Lopez, 11...Qc7 sidelines: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7
Play this position with Chess Program Fritz online
C97: Closed Ruy Lopez, 11...Qc7 sidelines: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7
Play chess opening positions by eco against the computer. It is also a blindfold mode.
C97: Closed Ruy Lopez, 11...Qc7 sidelines: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7
Analyze with computer ( Houdini, Garbochess. Fruit, Stockfish, Toga 2 or Critter) on www.analysis.cpuchess.com
C97: Closed Ruy Lopez, 11...Qc7 sidelines: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7
Chess opening statistics on Chesstempo.com
C97: Closed Ruy Lopez, 11...Qc7 sidelines: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7

Play chess opening position - ECO - C96

Play chess opening positions by eco with the machine (Stockfish-level-1350-2500) or with a friend. It i salso analyse mode.
C96: Closed Ruy Lopez, Chigorin Variation without 11...Qc7: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6
5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 d4
Play this position with Chess Program Fritz online
C96: Closed Ruy Lopez, Chigorin Variation without 11...Qc7: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6
5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 d4
Play chess opening positions by eco against the computer. It is also a blindfold mode.
C96: Closed Ruy Lopez, Chigorin Variation without 11...Qc7: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6
5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 d4
Analyze with computer ( Houdini, Garbochess. Fruit, Stockfish, Toga 2 or Critter) on www.analysis.cpuchess.com
C96: Closed Ruy Lopez, Chigorin Variation without 11...Qc7: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6
5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 d4
Chess opening statistics on Chesstempo.com
C96: Closed Ruy Lopez, Chigorin Variation without 11...Qc7: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6
5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 d4

Play chess opening position - ECO - C95

Play chess opening positions by eco with the machine (Stockfish-level-1350-2500) or with a friend. It i salso analyse mode.
C95: Closed Ruy Lopez, Breyer Variation with 10.d4: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Nb8 10.d4
Play this position with Chess Program Fritz online
C95: Closed Ruy Lopez, Breyer Variation with 10.d4: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Nb8 10.d4
Play chess opening positions by eco against the computer. It is also a blindfold mode.
C95: Closed Ruy Lopez, Breyer Variation with 10.d4: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Nb8 10.d4
Analyze with computer ( Houdini, Garbochess. Fruit, Stockfish, Toga 2 or Critter) on www.analysis.cpuchess.com
C95: Closed Ruy Lopez, Breyer Variation with 10.d4: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Nb8 10.d4
Chess opening statistics on Chesstempo.com
C95: Closed Ruy Lopez, Breyer Variation with 10.d4: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Nb8 10.d4
Here is a link - click here

Play chess opening position - ECO - C94

Play chess opening positions by eco with the machine (Stockfish-level-1350-2500) or with a friend. It i salso analyse mode.
C94: Closed Ruy Lopez, Breyer Variation with 10.d3: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Nb8 10.d3
Play this position with Chess Program Fritz online
C94: Closed Ruy Lopez, Breyer Variation with 10.d3: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Nb8 10.d3
Play chess opening positions by eco against the computer. It is also a blindfold mode.
C94: Closed Ruy Lopez, Breyer Variation with 10.d3: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Nb8 10.d3
Analyze with computer ( Houdini, Garbochess. Fruit, Stockfish, Toga 2 or Critter) on www.analysis.cpuchess.com
C94: Closed Ruy Lopez, Breyer Variation with 10.d3: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Nb8 10.d3
Chess opening statistics on Chesstempo.com
C94: Closed Ruy Lopez, Breyer Variation with 10.d3: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Nb8 10.d3
Here is a link - click here

Play chess opening position - ECO - C93

Play chess opening positions by eco with the machine (Stockfish-level-1350-2500) or with a friend. It i salso analyse mode.
C93: Closed Ruy Lopez, Smyslov Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 h6
Play this position with Chess Program Fritz online
C93: Closed Ruy Lopez, Smyslov Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 h6
Play chess opening positions by eco against the computer. It is also a blindfold mode.
C93: Closed Ruy Lopez, Smyslov Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 h6
Analyze with computer ( Houdini, Garbochess. Fruit, Stockfish, Toga 2 or Critter) on www.analysis.cpuchess.com
C93: Closed Ruy Lopez, Smyslov Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 h6
Chess opening statistics on Chesstempo.com
C93: Closed Ruy Lopez, Smyslov Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 h6
Here is a link - click here

Play chess opening position - ECO - C92

Play chess opening positions by eco with the machine (Stockfish-level-1350-2500) or with a friend. It i salso analyse mode.
C92: Closed Ruy Lopez, 9.h3 sidelines: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5
7.Bb3 d6 8.c3 O-O 9.h3
C92: Closed Ruy Lopez, Bulgarian Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 Nd7
C92: Closed Ruy Lopez, Zaitsev Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 Bb7
Play this position with Chess Program Fritz online
C92: Closed Ruy Lopez, 9.h3 sidelines: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5
7.Bb3 d6 8.c3 O-O 9.h3
C92: Closed Ruy Lopez, Bulgarian Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 Nd7
C92: Closed Ruy Lopez, Zaitsev Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 Bb7
Play chess opening positions by eco against the computer. It is also a blindfold mode.
C92: Closed Ruy Lopez, 9.h3 sidelines: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5
7.Bb3 d6 8.c3 O-O 9.h3
C92: Closed Ruy Lopez, Bulgarian Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 Nd7
C92: Closed Ruy Lopez, Zaitsev Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 Bb7
Analyze with computer ( Houdini, Garbochess. Fruit, Stockfish, Toga 2 or Critter) on www.analysis.cpuchess.com
C92: Closed Ruy Lopez, 9.h3 sidelines: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5
7.Bb3 d6 8.c3 O-O 9.h3
C92: Closed Ruy Lopez, Bulgarian Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 Nd7
C92: Closed Ruy Lopez, Zaitsev Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 Bb7
Chess opening statistics on Chesstempo.com
C92: Closed Ruy Lopez, 9.h3 sidelines: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5
7.Bb3 d6 8.c3 O-O 9.h3
C92: Closed Ruy Lopez, Bulgarian Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 Nd7
C92: Closed Ruy Lopez, Zaitsev Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.h3 Bb7
Here is a link - click here

Play chess opening position - ECO - C91

Play chess opening positions by eco with the machine (Stockfish-level-1350-2500) or with a friend. It i salso analyse mode.
C91: Closed Ruy Lopez, 7...d6 without 9.h3: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.d4
Play this position with Chess Program Fritz online
C91: Closed Ruy Lopez, 7...d6 without 9.h3: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.d4
Play chess opening positions by eco against the computer. It is also a blindfold mode.
C91: Closed Ruy Lopez, 7...d6 without 9.h3: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.d4
Analyze with computer ( Houdini, Garbochess. Fruit, Stockfish, Toga 2 or Critter) on www.analysis.cpuchess.com
C91: Closed Ruy Lopez, 7...d6 without 9.h3: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.d4
Chess opening statistics on Chesstempo.com
C91: Closed Ruy Lopez, 7...d6 without 9.h3: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1
b5 7.Bb3 d6 8.c3 O-O 9.d4
Here is a link - click here

Play chess opening position - ECO - C90

Play chess opening positions by eco with the machine (Stockfish-level-1350-2500) or with a friend. It i salso analyse mode.
C90: Closed Ruy Lopez with 7...d6, early deviations: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6
Play this position with Chess Program Fritz online
C90: Closed Ruy Lopez with 7...d6, early deviations: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6
Play chess opening positions by eco against the computer. It is also a blindfold mode.
C90: Closed Ruy Lopez with 7...d6, early deviations: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6
Analyze with computer ( Houdini, Garbochess. Fruit, Stockfish, Toga 2 or Critter) on www.analysis.cpuchess.com
C90: Closed Ruy Lopez with 7...d6, early deviations: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6
Chess opening statistics on Chesstempo.com
C90: Closed Ruy Lopez with 7...d6, early deviations: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Re1 b5 7.Bb3 d6
Here is a link - click here

úterý 27. prosince 2016

Play chess opening position - ECO - C89

Play chess opening positions by eco with the machine (Stockfish-level-1350-2500) or with a friend. It i salso analyse mode.
C89: Closed Ruy Lopez, Marshall Gambit: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.
Re1 b5 7.Bb3 O-O 8.c3 d5
Play this position with Chess Program Fritz online
C89: Closed Ruy Lopez, Marshall Gambit: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.
Re1 b5 7.Bb3 O-O 8.c3 d5
Play chess opening positions by eco against the computer. It is also a blindfold mode.
C89: Closed Ruy Lopez, Marshall Gambit: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.
Re1 b5 7.Bb3 O-O 8.c3 d5
Analyze with computer ( Houdini, Garbochess. Fruit, Stockfish, Toga 2 or Critter) on www.analysis.cpuchess.com
C89: Closed Ruy Lopez, Marshall Gambit: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.
Re1 b5 7.Bb3 O-O 8.c3 d5
Chess opening statistics on Chesstempo.com
C89: Closed Ruy Lopez, Marshall Gambit: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.
Re1 b5 7.Bb3 O-O 8.c3 d5

Play chess opening position - ECO - C88

Play chess opening positions by eco with the machine (Stockfish-level-1350-2500) or with a friend. It i salso analyse mode.
C88: Closed Ruy Lopez, Anti-Marshall Systems: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7
6.Re1 b5 7.Bb3 O-O (8.c3 d6--C90-C99, 8.c3 d5--C89)
Play this position with Chess Program Fritz online
C88: Closed Ruy Lopez, Anti-Marshall Systems: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7
6.Re1 b5 7.Bb3 O-O (8.c3 d6--C90-C99, 8.c3 d5--C89)
Play chess opening positions by eco against the computer. It is also a blindfold mode.
C88: Closed Ruy Lopez, Anti-Marshall Systems: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7
6.Re1 b5 7.Bb3 O-O (8.c3 d6--C90-C99, 8.c3 d5--C89)
Analyze with computer ( Houdini, Garbochess. Fruit, Stockfish, Toga 2 or Critter) on www.analysis.cpuchess.com
C88: Closed Ruy Lopez, Anti-Marshall Systems: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7
6.Re1 b5 7.Bb3 O-O (8.c3 d6--C90-C99, 8.c3 d5--C89)
Chess opening statistics on Chesstempo.com
C88: Closed Ruy Lopez, Anti-Marshall Systems: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7
6.Re1 b5 7.Bb3 O-O (8.c3 d6--C90-C99, 8.c3 d5--C89)

Play chess opening position - ECO - C87

Play chess opening positions by eco with the machine (Stockfish-level-1350-2500) or with a friend. It i salso analyse mode.
C87: Closed Ruy Lopez, 6...d6: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 d6
Play this position with Chess Program Fritz online
C87: Closed Ruy Lopez, 6...d6: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 d6
Play chess opening positions by eco against the computer. It is also a blindfold mode.
C87: Closed Ruy Lopez, 6...d6: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 d6
Analyze with computer ( Houdini, Garbochess. Fruit, Stockfish, Toga 2 or Critter) on www.analysis.cpuchess.com
C87: Closed Ruy Lopez, 6...d6: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 d6
Chess opening statistics on Chesstempo.com
C87: Closed Ruy Lopez, 6...d6: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 d6

Play chess opening position - ECO - C86

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C86: Closed Ruy Lopez, Worrall Attack: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Qe2
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C86: Closed Ruy Lopez, Worrall Attack: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Qe2
Play chess opening positions by eco against the computer. It is also a blindfold mode.
C86: Closed Ruy Lopez, Worrall Attack: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Qe2
Analyze with computer ( Houdini, Garbochess. Fruit, Stockfish, Toga 2 or Critter) on www.analysis.cpuchess.com
C86: Closed Ruy Lopez, Worrall Attack: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Qe2
Chess opening statistics on Chesstempo.com
C86: Closed Ruy Lopez, Worrall Attack: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Qe2

Play chess opening position - ECO - C85

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C85: Closed Ruy Lopez, Deferred E/change Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.B/c6 d/c6
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C85: Closed Ruy Lopez, Deferred Exchange Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Bxc6 dxc6
Play chess opening positions by eco against the computer. It is also a blindfold mode.
C85: Closed Ruy Lopez, Deferred Exchange Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Bxc6 dxc6
Analyze with computer ( Houdini, Garbochess. Fruit, Stockfish, Toga 2 or Critter) on www.analysis.cpuchess.com
C85: Closed Ruy Lopez, Deferred Exchange Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Bxc6 dxc6
Chess opening statistics on Chesstempo.com
C85: Closed Ruy Lopez, Deferred Exchange Variation: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O
Be7 6.Bxc6 dxc6

Play chess opening position - ECO - C84

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C84: Closed Ruy Lopez, si/th move sidelines: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7
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C84: Closed Ruy Lopez, sixth move sidelines: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7
Play chess opening positions by eco against the computer. It is also a blindfold mode.
C84: Closed Ruy Lopez, sixth move sidelines: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7
Analyze with computer ( Houdini, Garbochess. Fruit, Stockfish, Toga 2 or Critter) on www.analysis.cpuchess.com
C84: Closed Ruy Lopez, sixth move sidelines: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7
Chess opening statistics on Chesstempo.com
C84: Closed Ruy Lopez, sixth move sidelines: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7