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Symmetrical English
You play Black · 23 variations
Mixed practice
The machine picks a different variation every time.
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10 positions: find the next theory move in each. No take-backs, no hints.
Main variations · 15
- Symmetrical Variation, Four Knights Variation, Keres-Parma SystemA351. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. g3 e64 moves
- Symmetrical Variation, Four Knights VariationA351. c4 c5 2. Nf3 Nf6 3. Nc3 Nc63 moves
- Symmetrical Variation, Three Knights, Fianchetto VariationA371. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. O-O d6 6. Nc36 moves
- Symmetrical Variation, Three Knights, Fianchetto VariationA371. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. O-O e6 6. Nc36 moves
- Symmetrical Variation, Botvinnik System Reversed, with Nf3A371. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 e5 6. O-O Nge7 7. d3 d67 moves
- Symmetrical Variation, Botvinnik System Reversed, with Nf3A371. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 e5 6. O-O Nge7 7. a37 moves
- Symmetrical Variation, Botvinnik System Reversed, with Nf3A371. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 e5 6. O-O d66 moves
- Symmetrical Variation, Botvinnik System Reversed, with e3A361. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 e55 moves
- Symmetrical Variation, Rubinstein VariationA341. c4 c5 2. Nf3 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Nc6 6. Bg2 Nc76 moves
- Symmetrical Variation, Rubinstein VariationA341. c4 Nf6 2. Nc3 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc75 moves
- Symmetrical Variation, Anti-Benoni Variation, Geller VariationA331. c4 e6 2. Nf3 Nf6 3. Nc3 c5 4. d4 Nc6 5. g3 cxd4 6. Nxd4 Qb66 moves
- Symmetrical Variation, Anti-Benoni Variation, Spielmann DefenseA331. c4 e6 2. Nf3 Nf6 3. Nc3 c5 4. d4 cxd4 5. Nxd4 Nc65 moves
- Symmetrical Variation, Anti-Benoni Variation, Spielmann DefenseA321. c4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Nf64 moves
- Symmetrical Variation, Anti-Benoni VariationA311. c4 Nf6 2. d4 c5 3. Nf33 moves
- Symmetrical Variation, Hedgehog DefenseA301. c4 e6 2. Nf3 Nf6 3. Nc3 c5 4. g3 b6 5. Bg2 Bb7 6. O-O Be76 moves
Other variations · 8
- Symmetrical VariationA341. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. g3 d5 5. d4 cxd45 moves
- Symmetrical VariationA351. c4 c5 2. Nc3 Nf6 3. Nf3 e53 moves
- Symmetrical Variation, Double FianchettoA381. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nf6 6. O-O O-O 7. b37 moves
- Symmetrical Variation, Duchamp VariationA381. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c5 6. Nc3 Nc6 7. d37 moves
- Symmetrical Variation, Mecking VariationA391. c4 Nf6 2. Nf3 c5 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. d47 moves
- Symmetrical Variation, Botvinnik SystemA361. c4 c5 2. e4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg25 moves
- Symmetrical Variation, Ultra-Symmetrical VariationA361. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc64 moves
- Symmetrical Variation, Napolitano GambitA301. c4 c5 2. Nf3 Nf6 3. b43 moves