King's Gambit Declined (킹스 갬빗 거절)
한국어The King's Gambit Declined family holds 53 lines. The boards below follow its shortest line from the first move.
The Korean name in brackets is ours, not an official translation. The original name is English.
Main line
1. e4 e5 2. f4 Bc5
One move per board, left to right. The two outlined squares are the move just played.
Play it yourself
King's Gambit Declined (C30)
1. e4 e5 2. f4 Bc5
Tap a piece and then the square it goes to. When the move matches the data, the reply follows on its own.
Your move.0 of 4 moves played.
0 lines marked as played in this browser.
Lines you finish are written in this browser only. Nothing goes to the server.
ECO codes here
Variations in this family
Ordered by ECO code. A blank label means the entry carries the family name alone.
C30Classical Variation4 movesPlay this line
1. e4 e5 2. f4 Bc5
C30Keene's Defense4 movesPlay this line
1. e4 e5 2. f4 Qh4+
C30Mafia Defense4 movesPlay this line
1. e4 c5 2. f4 e5
C30Norwalde Variation4 movesPlay this line
1. e4 e5 2. f4 Qf6
C30Panteldakis Countergambit4 movesPlay this line
1. e4 e5 2. f4 f5
C30Petrov's Defense4 movesPlay this line
1. e4 e5 2. f4 Nf6
C30Queen's Knight Defense4 movesPlay this line
1. e4 e5 2. f4 Nc6
C30Zilbermints Double Countergambit4 movesPlay this line
1. e4 e5 2. f4 g5
C30Classical Variation, Walthoffen Attack5 movesPlay this line
1. e4 e5 2. f4 Bc5 3. Qh5
C30Keene's Defense5 movesPlay this line
1. e4 e5 2. f4 Qh4+ 3. g3
C30Keene Defense6 movesPlay this line
1. e4 e5 2. f4 Qh4+ 3. g3 Qe7
C30Miles Defense6 movesPlay this line
1. e4 e5 2. f4 Nc6 3. Nf3 f5
C30Panteldakis Countergambit, Greco Variation6 movesPlay this line
1. e4 e5 2. f4 f5 3. exf5 Qh4+
C30Panteldakis Countergambit, Schiller's Defense6 movesPlay this line
1. e4 e5 2. f4 f5 3. exf5 Bc5
C30Senechaud Countergambit6 movesPlay this line
1. e4 e5 2. f4 Bc5 3. Nf3 g5
C30Soller-Zilbermints Gambit6 movesPlay this line
1. e4 e5 2. f4 f6 3. fxe5 Nc6
C30Zilbermints Double Gambit6 movesPlay this line
1. e4 e5 2. f4 Nc6 3. Nf3 g5
C30Classical Variation7 movesPlay this line
1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. c3
C30Classical Variation, Rotlewi Countergambit7 movesPlay this line
1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. b4
C30Classical, Soldatenkov Variation7 movesPlay this line
1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. fxe5
C30Norwalde Variation, Schubert Variation7 movesPlay this line
1. e4 e5 2. f4 Qf6 3. Nc3 Qxf4 4. d4
C30Classical Variation, Rubinstein Countergambit8 movesPlay this line
1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. c3 f5
C30Classical, Hanham Variation8 movesPlay this line
1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Nc3 Nd7
C30Hobbs-Zilbermints Gambit8 movesPlay this line
1. e4 e5 2. f4 Nc6 3. Nf3 g5 4. fxg5 h6
C30Panteldakis Countergambit, Shirazi Line8 movesPlay this line
1. e4 e5 2. f4 f5 3. exf5 exf4 4. Qh5+ Ke7
C30Norwalde Variation, Bücker Gambit9 movesPlay this line
1. e4 e5 2. f4 Qf6 3. Nc3 Qxf4 4. Nf3 Bb4 5. Bc4
C30Classical Variation, Euwe Attack11 movesPlay this line
1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. c3 Bg4 5. fxe5 dxe5 6. Qa4+
C30Panteldakis Countergambit, Pawn Sacrifice Line11 movesPlay this line
1. e4 e5 2. f4 f5 3. exf5 exf4 4. Qh5+ g6 5. fxg6 Qe7+ 6. Kd1
C30Panteldakis Countergambit, Symmetrical Variation11 movesPlay this line
1. e4 e5 2. f4 f5 3. exf5 exf4 4. Nf3 d5 5. d4 Bd6 6. Bd3
C30Classical, Réti Variation13 movesPlay this line
1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. c3 f5 5. fxe5 dxe5 6. d4 exd4 7. Bc4
C30Classical, Svenonius Variation16 movesPlay this line
1. e4 e5 2. Bc4 Nc6 3. Nc3 Nf6 4. d3 Bc5 5. f4 d6 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 exf4
C31Falkbeer Countergambit4 movesPlay this line
1. e4 e5 2. f4 d5
C31Falkbeer Countergambit Accepted5 movesPlay this line
1. e4 e5 2. f4 d5 3. exd5
C31Falkbeer Countergambit, Blackburne Attack5 movesPlay this line
1. e4 e5 2. f4 d5 3. Nf3
C31Falkbeer Countergambit, Hinrichsen Gambit5 movesPlay this line
1. e4 e5 2. f4 d5 3. d4
C31Falkbeer Countergambit, Milner-Barry Variation5 movesPlay this line
1. e4 e5 2. f4 d5 3. Nc3
C31Falkbeer Countergambit, Miles Gambit6 movesPlay this line
1. e4 e5 2. f4 d5 3. exd5 Bc5
C31Falkbeer Countergambit, Modern Transfer6 movesPlay this line
1. e4 e5 2. f4 d5 3. exd5 exf4
C31Falkbeer Countergambit, Nimzowitsch-Marshall Countergambit6 movesPlay this line
1. e4 e5 2. f4 d5 3. exd5 c6
C31Falkbeer Countergambit, Staunton Line6 movesPlay this line
1. e4 e5 2. f4 d5 3. exd5 e4
C31Falkbeer Countergambit, Anderssen Attack7 movesPlay this line
1. e4 e5 2. f4 d5 3. exd5 e4 4. Bb5+
C31Falkbeer Countergambit, Charousek Gambit7 movesPlay this line
1. e4 e5 2. f4 d5 3. exd5 e4 4. d3
C31Falkbeer Countergambit, Pickler Gambit8 movesPlay this line
1. e4 e5 2. f4 d5 3. exd5 c6 4. dxc6 Bc5
C31Falkbeer Countergambit, Rubinstein Variation9 movesPlay this line
1. e4 e5 2. f4 d5 3. exd5 e4 4. Nc3 Nf6 5. Qe2
C31Falkbeer Countergambit, Charousek Gambit, Morphy Defense12 movesPlay this line
1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. exd5 e4 5. d3 Bb4 6. Bd2 e3
C32Falkbeer Countergambit, Charousek Gambit Accepted9 movesPlay this line
1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. dxe4
C32Falkbeer Countergambit, Charousek Gambit, Keres Variation9 movesPlay this line
1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. Nd2
C32Falkbeer Countergambit, Charousek Gambit, Old Line9 movesPlay this line
1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. Qe2
C32Falkbeer Countergambit, Charousek Gambit11 movesPlay this line
1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. dxe4 Nxe4 6. Qe2
C32Falkbeer Countergambit, Charousek Gambit, Main Line14 movesPlay this line
1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. dxe4 Nxe4 6. Nf3 Bc5 7. Qe2 Bf5
C32Falkbeer Countergambit, Charousek Variation15 movesPlay this line
1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. dxe4 Nxe4 6. Qe2 Qxd5 7. Nd2 f5 8. g4
C32Falkbeer Countergambit, Tarrasch Variation16 movesPlay this line
1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. dxe4 Nxe4 6. Nf3 Bc5 7. Qe2 Bf5 8. g4 O-O
C32Falkbeer Countergambit, Alapin Variation17 movesPlay this line
1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. dxe4 Nxe4 6. Nf3 Bc5 7. Qe2 Bf2+ 8. Kd1 Qxd5+ 9. Nfd2
Other families of similar size
Data collected on 2026-09-07. The original is published as a public domain data set.