Openings/Queen's Gambit Declined
Queen's Gambit Declined: Orthodox Defense, Bd3 Line D66
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3
379 tournament games from this position · White wins 50%, draws 35%, Black wins 15%
Moves
| Move | Games | White · Draw · Black | Elo | Last |
|---|---|---|---|---|
| dxc4 | 217 | 49% 42% | 2160 | 2026 |
| h6 | 51 | 47% 31% 22% | 2093 | 2026 |
| b6 | 43 | 51% 28% 21% | 2062 | 2025 |
| Re8 | 34 | 65% 15% 21% | 2024 | 2026 |
| a6 | 27 | 44% 30% 26% | 2181 | 2026 |
| Ne8 | 3 | 33% 67% | 1923 | 2024 |
| Qa5 | 2 | 50% 50% | 1997 | 2023 |
| Nh5 | 1 | 100% | 1976 | 2021 |
| Ng4 | 1 | 100% | 2159 | 2022 |
Top games
| Fressinet, L2700–Moor, O2391 | 1-0 | TCh-SUI 2013 | 2013 |
| Timofeev, Arty2602–Nozdrachev, V2489 | ½-½ | 41st Nezhmetdinov Mem | 2019 |
| Brunello, S2519–Svane, Frederik2568 | ½-½ | World Rapid 2022 | 2022 |
| Peralta, Fe2569–Salinas Herrera, P2486 | ½-½ | 43rd Olympiad 2018 | 2018 |
| Winants, L2534–Orlov, And2511 | ½-½ | TCh-BEL 2013-14 | 2014 |
| Zvjaginsev, V2659–Usmanov, V2377 | 1-0 | Petersburg Summer Rapid 2013 | 2013 |
| Cramling, P2507–Gunina, V2508 | 0-1 | World Blitz Women 2014 | 2014 |
| Atalik, S2494–Zakhartsov, Vl2514 | ½-½ | Third Saturday Mix 224 | 2021 |
| Timofeev, Arty2534–Usmanov, V2462 | ½-½ | TCh-RUS Rapid 2015 | 2015 |
| Balog, I12626–Krivokapic, M2367 | ½-½ | 39th ECC Open 2024 | 2024 |
Queen's Gambit Declined variations
Austrian DefenseD06Zilbermints GambitD06Albin CountergambitD08Queen's Gambit DeclinedD30Baltic DefenseD06Marshall DefenseD06Chigorin DefenseD07Queen's Knight VariationD31Baltic Defense, Queen AttackD06Chigorin DefenseD07Tarrasch Defense, Pseudo-TarraschD30Alapin VariationD31Janowski VariationD31Austrian Attack, Salvio CountergambitD06Chigorin Defense, Lazard GambitD07Chigorin Defense, Tartakower GambitD07Charousek VariationD31Normal DefenseD35Austrian Defense, Gusev CountergambitD06Marshall Defense, Tan GambitD06Chigorin Defense, Main LineD07Chigorin DefenseD07Chigorin Defense, Exchange VariationD07Albin Countergambit, Spassky VariationD08