Shakki/Avaushakemisto/C20 C39
< Shakki | Avaushakemisto
Avopelit
muokkaa| ECO-koodi | Pelin nimi | Siirtosekvenssi |
|---|---|---|
| C20 | King Pawn Game; C20 | 1.e4 e5 |
| C20 | Mengarini Opening | 1.e4 e5 2.a3 |
| C20 | Portuguese Opening | 1.e4 e5 2.Bb5 |
| C20 | Miguel Gambit | 1.e4 e5 2.Bb5 Bc5 3.b4 |
| C20 | Tortoise Opening | 1.e4 e5 2.Bd3 |
| C20 | Macleod Attack | 1.e4 e5 2.c3 |
| C20 | Norwalder Gambit | 1.e4 e5 2.c3 d5 3.Qh5 Bd6 |
| C20 | Lasa Gambit | 1.e4 e5 2.c3 f5 |
| C20 | Whale Opening | 1.e4 e5 2.c4 |
| C20 | Bavarian Gambit | 1.e4 e5 2.c4 d5 |
| C20 | Clam Variation; Leonardis Variation | 1.e4 e5 2.d3 |
| C20 | Indian Opening | 1.e4 e5 2.d3 |
| C20 | Weber Gambit | 1.e4 e5 2.d3 d5 3.exd5 c6 4.dxc6 Nxc6 |
| C20 | King's Gambit Reversed | 1.e4 e5 2.d3 f5 |
| C20 | Radisch Gambit | 1.e4 e5 2.d3 Nf6 3.f4 Bc5 |
| C20 | King's Head | 1.e4 e5 2.f3 |
| C20 | Walkerling | 1.e4 e5 2.f3 Nf6 |
| C20 | Krejcik Gambit | 1.e4 e5 2.f3 Nf6 3.Bc4 Bc5 4.Ne2 Nc6 5.b4 |
| C20 | King's Head Opening | 1.e4 e5 2.f3 Nf6 3.Nc3 |
| C20 | Alapin Opening | 1.e4 e5 2.Ne2 |
| C20 | Napoleon Attack | 1.e4 e5 2.Qf3 |
| C20 | Wayward Queen; Danvers; Parnham | 1.e4 e5 2.Qh5 |
| C20 | Mellon Gambit | 1.e4 e5 2.Qh5 Nc6 3.Bc4 Nh6 4.d3 g6 5.Qf3 f6 6.Ne2 d5 |
| C20 | Kiddie Countergambit | 1.e4 e5 2.Qh5 Nf6 |
| C21 | Center Game; C21 | 1.e4 e5 2.d4 |
| C21 | Beyer Gambit | 1.e4 e5 2.d4 d5 |
| C21 | Philidor Gambit | 1.e4 e5 2.d4 d6 3.dxe5 Bd7 |
| C21 | Center Game Accepted | 1.e4 e5 2.d4 exd4 |
| C21 | Von der Lasa Gambit | 1.e4 e5 2.d4 exd4 3.Bc4 |
| C21 | Ross Gambit, Center | 1.e4 e5 2.d4 exd4 3.Bd3 |
| C21 | Danish Gambit | 1.e4 e5 2.d4 exd4 3.c3 |
| C21 | Sorensen Defense, Center | 1.e4 e5 2.d4 exd4 3.c3 d5 |
| C21 | Danish Gambit Accepted | 1.e4 e5 2.d4 exd4 3.c3 dxc3 4.Bc4 cxb2 5.Bxb2 |
| C21 | Copenhagen Defense, Danish Gambit | 1.e4 e5 2.d4 exd4 3.c3 dxc3 4.Bc4 cxb2 5.Bxb2 Bb4+ |
| C21 | Schlechter Defense, Center | 1.e4 e5 2.d4 exd4 3.c3 dxc3 4.Bc4 cxb2 5.Bxb2 d5 |
| C21 | Classical Defense, Danish Gambit | 1.e4 e5 2.d4 exd4 3.c3 dxc3 4.Bc4 cxb2 5.Bxb2 Nf6 |
| C21 | Chigorin Defense, Danish Gambit | 1.e4 e5 2.d4 exd4 3.c3 dxc3 4.Bc4 cxb2 5.Bxb2 Qe7 |
| C21 | Svenonius Defense, Center | 1.e4 e5 2.d4 exd4 3.c3 Ne7 |
| C21 | Halasz-McDonnell Gambit | 1.e4 e5 2.d4 exd4 3.f4 |
| C21 | Crocodile Variation, Center Game | 1.e4 e5 2.d4 exd4 3.f4 Bc5 4.Nf3 Nc6 5.c3 |
| C21 | Lanc-Arnold Gambit, Center | 1.e4 e5 2.d4 exd4 3.Nf3 Bc5 4.c3 |
| C21 | Scippler Gambit, Center | 1.e4 e5 2.d4 exd4 3.Nf3 Bc5 4.c3 dxc3 5.Bc4 |
| C22 | C22 | 1.e4 e5 2.d4 exd4 3.Qxd4 |
| C22 | Hall Variation, Center | 1.e4 e5 2.d4 exd4 3.Qxd4 Nc6 4.Qc4 |
| C22 | Paulsen Attack Variation, Center | 1.e4 e5 2.d4 exd4 3.Qxd4 Nc6 4.Qe3 |
| C22 | Berger Variation, Center | 1.e4 e5 2.d4 exd4 3.Qxd4 Nc6 4.Qe3 Nf6 |
| C22 | Kupreichik Variation, Center | 1.e4 e5 2.d4 exd4 3.Qxd4 Nc6 4.Qe3 Nf6 5.Nc3 Bb4 6.Bd2 O-O 7.O-O-O Re8 8.Bc4 |
| C23 | Bishop's Opening; C23 | 1.e4 e5 2.Bc4 |
| C23 | Anderssen Gambit | 1.e4 e5 2.Bc4 b5 3.Bxb5 c6 |
| C23 | Thorold Gambit | 1.e4 e5 2.Bc4 b5 3.Bxb5 f5 |
| C23 | Classical Variation, Bishop; Boi Variation | 1.e4 e5 2.Bc4 Bc5 |
| C23 | MacDonnell Gambit, Bishop | 1.e4 e5 2.Bc4 Bc5 3.b4 |
| C23 | Labourdonnais-Denker Gambit, Bishop | 1.e4 e5 2.Bc4 Bc5 3.b4 Bxb4 4.c3 |
| C23 | McDonnell Double Gambit, Bishop | 1.e4 e5 2.Bc4 Bc5 3.b4 Bxb4 4.f4 |
| C23 | Philidor Variation, Bishop | 1.e4 e5 2.Bc4 Bc5 3.c3 |
| C23 | Lewis Counter-Gambit, Bishop | 1.e4 e5 2.Bc4 Bc5 3.c3 d5 |
| C23 | Lewis Countergambit, Bishop | 1.e4 e5 2.Bc4 Bc5 3.c3 d5 4.Bxd5 Nf6 |
| C23 | Walker Variation, Bishop | 1.e4 e5 2.Bc4 Bc5 3.c3 d5 4.Bxd5 Nf6 5.d4 |
| C23 | Lewis Gambit, Bishop | 1.e4 e5 2.Bc4 Bc5 3.d4 |
| C23 | Stein Gambit, Bishop | 1.e4 e5 2.Bc4 Bc5 3.f4 |
| C23 | Lopez Variation, Bishop | 1.e4 e5 2.Bc4 Bc5 3.Qe2 |
| C23 | Lopez Gambit, Bishop | 1.e4 e5 2.Bc4 Bc5 3.Qe2 Nf6 4.f4 |
| C23 | Khan Gambit, Bishop | 1.e4 e5 2.Bc4 d5 |
| C23 | King's Gambit Reversed, Bishop | 1.e4 e5 2.Bc4 f5 |
| C23 | Calabrese Counter-Gambit | 1.e4 e5 2.Bc4 f5 |
| C23 | Kreijcik Gambit, Bishop | 1.e4 e5 2.Bc4 Nf6 3.f3 Bc5 4.Ne2 Nc6 5.b4 |
| C23 | Greco Gambit, Bishop | 1.e4 e5 2.Bc4 Nf6 3.f4 |
| C23 | Horwitz Gambit, Bishop | 1.e4 e5 2.Bc4 Nf6 3.Nc3 b5 |
| C23 | Blanel Gambit, Bishop | 1.e4 e5 2.Bc4 Nf6 3.Nc3 Nxe4 |
| C23 | Paschmann Gambit, Bishop | 1.e4 e5 2.Bc4 Nf6 3.Ne2 Nxe4 4.Nec3 |
| C23 | Meitner-Mieses Gambit, Vienna | 1.e4 e5 2.Nc3 Nc6 3.Bc4 Bc5 4.Qg4 Qf6 5.Nd5 |
| C23 | Bronstein Gambit, Vienna | 1.e4 e5 2.Nc3 Nc6 3.Bc4 Nf6 4.f4 Nxe4 5.Nf3 |
| C24 | Berlin Defense, Bishop; C24 | 1.e4 e5 2.Bc4 Nf6 |
| C24 | Spielmann Attack, Bishop | 1.e4 e5 2.Bc4 Nf6 3.d3 Bc5 4.Nc3 |
| C24 | Kitchner Folly, Bishop | 1.e4 e5 2.Bc4 Nf6 3.d3 Be7 4.Nf3 O-O |
| C24 | Vienna Hybrid, Bishop | 1.e4 e5 2.Bc4 Nf6 3.d3 Nc6 4.Nc3 |
| C24 | Hromadka Variation, Bishop | 1.e4 e5 2.Bc4 Nf6 3.d3 Nc6 4.Nc3 Bb4 5.Ne2 |
| C24 | Ponziani Center Gambit, Bishop | 1.e4 e5 2.Bc4 Nf6 3.d4 |
| C24 | Warsaw Gambit, Bishop | 1.e4 e5 2.Bc4 Nf6 3.d4 exd4 4.c3 |
| C24 | Urusov; Ouroussoff; Keidansky G | 1.e4 e5 2.Bc4 Nf6 3.d4 exd4 4.Nf3 |
| C24 | Keidansky Gambit, Bishop | 1.e4 e5 2.Bc4 Nf6 3.d4 exd4 4.Nf3 Nxe4 5.Qxd4 |
| C25 | Vienna; Hamppe Opening; C25 | 1.e4 e5 2.Nc3 |
| C25 | Zhuravlev Counter-Gambit, Vienna | 1.e4 e5 2.Nc3 Bb4 3.Qg4 |
| C25 | Zhuraviev Countergambit, Vienna | 1.e4 e5 2.Nc3 Bb4 3.Qg4 Nf6 |
| C25 | Anderssen Defense, Vienna | 1.e4 e5 2.Nc3 Bc5 |
| C25 | Hamppe-Mietner Variation, Vienna | 1.e4 e5 2.Nc3 Bc5 3.Na4 |
| C25 | Giraffe Attack, Vienna | 1.e4 e5 2.Nc3 Bc5 3.Qg4 |
| C25 | Omaha Gambit, Vienna | 1.e4 e5 2.Nc3 d6 3.f4 |
| C25 | Fyfe Gambit, Vienna | 1.e4 e5 2.Nc3 Nc6 3.d4 |
| C25 | Philidor Countergambit, Vienna | 1.e4 e5 2.Nc3 Nc6 3.d4 f5 |
| C25 | Alapin Variation, Vienna | 1.e4 e5 2.Nc3 Nc6 3.f4 |
| C25 | Vienna Gambit | 1.e4 e5 2.Nc3 Nc6 3.f4 |
| C25 | Quelle Gambit, Vienna | 1.e4 e5 2.Nc3 Nc6 3.f4 Bc5 4.fxe5 d6 |
| C25 | Steinitz Gambit, Vienna | 1.e4 e5 2.Nc3 Nc6 3.f4 exf4 4.d4 |
| C25 | Fraser-Minckwitz Variation, Vienna | 1.e4 e5 2.Nc3 Nc6 3.f4 exf4 4.d4 Qh4+ 5.Ke2 b6 |
| C25 | Zukertort Defense, Vienna | 1.e4 e5 2.Nc3 Nc6 3.f4 exf4 4.d4 Qh4+ 5.Ke2 d5 |
| C25 | Paulsen Defense, Vienna | 1.e4 e5 2.Nc3 Nc6 3.f4 exf4 4.d4 Qh4+ 5.Ke2 d6 |
| C25 | Soerensen Defense, Vienna | 1.e4 e5 2.Nc3 Nc6 3.f4 exf4 4.d4 Qh4+ 5.Ke2 g5 |
| C25 | Knight Variation, Vienna | 1.e4 e5 2.Nc3 Nc6 3.f4 exf4 4.Nf3 |
| C25 | Cunningham Defense, Vienna | 1.e4 e5 2.Nc3 Nc6 3.f4 exf4 4.Nf3 Be7 |
| C25 | Hamppe-Muzio Gambit, Vienna | 1.e4 e5 2.Nc3 Nc6 3.f4 exf4 4.Nf3 g5 5.Bc4 g4 6.O-O |
| C25 | Pierce Gambit, Vienna | 1.e4 e5 2.Nc3 Nc6 3.f4 exf4 4.Nf3 g5 5.d4 |
| C25 | Hamppe-Allgaier Gambit, Vienna | 1.e4 e5 2.Nc3 Nc6 3.f4 exf4 4.Nf3 g5 5.h4 g4 6.Ng5 |
| C25 | Hamppe-Allgaier-Thorold Gambit | 1.e4 e5 2.Nc3 Nc6 3.f4 exf4 4.Nf3 g5 5.h4 g4 6.Ng5 h6 7.Nxf7 Kxf7 8.d4 |
| C25 | Paulsen Variation, Vienna | 1.e4 e5 2.Nc3 Nc6 3.g3 |
| C25 | Mariotti Gambit | 1.e4 e5 2.Nc3 Nc6 3.g3 Bc5 4.Bg2 h5 5.Nf3 h4 |
| C25 | Polluck Gambit, Vienna | 1.e4 e5 2.Nc3 Nf6 3.g3 Bc5 4.Bg2 Nc6 5.Nge2 d5 6.exd5 |
| C25 | Erben Gambit, Vienna | 1.e4 e5 2.Nc3 Nf6 3.g3 d5 4.exd5 c6 |
| C25 | Hamppe Meitner, Vienna | 1.e4 e5 2.Nf3 Bc5 3.Na4 |
| C26 | Falkbeer Variation, Vienna; C26 | 1.e4 e5 2.Nc3 Nf6 |
| C26 | Mengarini Variation, Vienna | 1.e4 e5 2.Nc3 Nf6 3.a3 |
| C26 | Oxford Variation, Vienna | 1.e4 e5 2.Nc3 Nf6 3.f4 d5 4.fxe5 Nxe4 5.d3 |
| C26 | Mieses Variation, Vienna | 1.e4 e5 2.Nc3 Nf6 3.g3 |
| C27 | Stanley Variation, Vienna; C27 | 1.e4 e5 2.Nc3 Nf6 3.Bc4 |
| C27 | Reversed Spanish, Vienna | 1.e4 e5 2.Nc3 Nf6 3.Bc4 Bb4 |
| C27 | Bishop Variation, Vienna | 1.e4 e5 2.Nc3 Nf6 3.Bc4 Bc5 |
| C27 | Eifel Gambit, Vienna | 1.e4 e5 2.Nc3 Nf6 3.Bc4 Bc5 4.Nge2 b5 |
| C27 | Modern Variation, Vienna | 1.e4 e5 2.Nc3 Nf6 3.Bc4 Nxe4 |
| C27 | Boden-Kieseritzky Gambit, Vienna | 1.e4 e5 2.Nc3 Nf6 3.Bc4 Nxe4 4.Nf3 |
| C27 | Monster Variation, Vienna | 1.e4 e5 2.Nc3 Nf6 3.Bc4 Nxe4 4.Qh5 Nd6 5.Bb3 Be7 |
| C27 | Alekhine Variation, Vienna | 1.e4 e5 2.Nc3 Nf6 3.Bc4 Nxe4 4.Qh5 Nd6 5.Bb3 Be7 6.Nf3 Nc6 7.Nxe5 |
| C27 | Adams Gambit, Vienna | 1.e4 e5 2.Nc3 Nf6 3.Bc4 Nxe4 4.Qh5 Nd6 5.Bb3 Nc6 6.d4 |
| C27 | Frankenstein-Dracula Var, Vienna | 1.e4 e5 2.Nc3 Nf6 3.Bc4 Nxe4 4.Qh5 Nd6 5.Bb3 Nc6 6.Nb5 g6 7.Qf3 f5 8.Qd5 Qe7 |
| C28 | Three Knights Variation, Vienna; C28 | 1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6 |
| C29 | Vienna Gambit, Vienna; C29 | 1.e4 e5 2.Nc3 Nf6 3.f4 |
| C29 | Steinitz Variation, Vienna | 1.e4 e5 2.Nc3 Nf6 3.f4 d5 4.d3 |
| C29 | Wurzburger Trap, Vienna | 1.e4 e5 2.Nc3 Nf6 3.f4 d5 4.fxe5 Nxe4 5.d3 Qh4 6.g3 Nxg3 7.Nf3 Qh5 8.Nd5 Bxd5 9.Nf4 |
| C29 | Breyer Variation, Vienna | 1.e4 e5 2.Nc3 Nf6 3.f4 d5 4.fxe5 Nxe4 5.Nf3 Be7 |
| C29 | Kaufmann Variation, Vienna | 1.e4 e5 2.Nc3 Nf6 3.f4 d5 4.fxe5 Nxe4 5.Nf3 Bg4 6.Qe2 |
| C29 | Paulsen Attack, Vienna | 1.e4 e5 2.Nc3 Nf6 3.f4 d5 4.fxe5 Nxe4 5.Qf3 |
| C29 | Bardeleben Variation, Vienna | 1.e4 e5 2.Nc3 Nf6 3.f4 d5 4.fxe5 Nxe4 5.Qf3 f5 |
| C30 | King's Gambit; C30 | 1.e4 e5 2.f4 |
| C30 | Classical Defense, KGD | 1.e4 e5 2.f4 Bc5 |
| C30 | Heath Variation, KGD; Rotlewi Countergambit | 1.e4 e5 2.f4 Bc5 3.Nf3 d6 4.b4 |
| C30 | Marshall (Euwe) Attack, KGD | 1.e4 e5 2.f4 Bc5 3.Nf3 d6 4.c3 Bg4 5.fxe5 dxe5 6.Qa4+ |
| C30 | Rubinstein Countergambit, KGD | 1.e4 e5 2.f4 Bc5 3.Nf3 d6 4.c3 f5 |
| C30 | Svenonius Variation, KGD | 1.e4 e5 2.f4 Bc5 3.Nf3 d6 4.Nc3 Nf6 5.Bc4 Nc6 6.d3 Bg4 |
| C30 | Senechaud Counter-Gambit, KGD | 1.e4 e5 2.f4 Bc5 3.Nf3 g5 |
| C30 | Mafia Defense, KGD | 1.e4 e5 2.f4 c5 |
| C30 | Panteldakis Countergambit, KGD | 1.e4 e5 2.f4 f5 |
| C30 | Soller-Zilbermints Gambit, KGD | 1.e4 e5 2.f4 f6 3.fxe5 Nc6 |
| C30 | Zilbermints Double Countergambit; KGD | 1.e4 e5 2.f4 g5 |
| C30 | Queen's Knight Defense, KGD | 1.e4 e5 2.f4 Nc6 |
| C30 | Miles Defense, KGD | 1.e4 e5 2.f4 Nc6 3.Nf3 f5 |
| C30 | Zilbermints Double Gambit I, KGD | 1.e4 e5 2.f4 Nc6 3.Nf3 g5 |
| C30 | Petrov's Defense, KGD | 1.e4 e5 2.f4 Nf6 |
| C30 | Norwalde (Norwalder) Variation, KGD | 1.e4 e5 2.f4 Qf6 |
| C30 | Schubert Variation, KGD | 1.e4 e5 2.f4 Qf6 3.Nc3 Qxf4 4.d4 |
| C30 | Keene Defense, KGD | 1.e4 e5 2.f4 Qh4+ 3.g3 Qe7 |
| C31 | Falkbeer Counter-Gambit, KGD; C31 | 1.e4 e5 2.f4 d5 |
| C31 | Hinrichsen Gambit, KGD | 1.e4 e5 2.f4 d5 3.d4 |
| C31 | Falkbeer Countergambit Accepted, KGD | 1.e4 e5 2.f4 d5 3.exd5 |
| C31 | Miles Gambit, KGD | 1.e4 e5 2.f4 d5 3.exd5 Bc5 |
| C31 | Nimzovich-Marshall Variation, KGD | 1.e4 e5 2.f4 d5 3.exd5 c6 |
| C31 | Marshall C-G, KGD | 1.e4 e5 2.f4 d5 3.exd5 c6 |
| C31 | Pickler Gambit, KGD | 1.e4 e5 2.f4 d5 3.exd5 c6 4.dxc6 Bc5 |
| C31 | Nimzovich Variation, KGD; Anderssen Attack | 1.e4 e5 2.f4 d5 3.exd5 e4 4.Bb5+ |
| C31 | Blackbunre Attack, KGD | 1.e4 e5 2.f4 d5 3.Nf3 |
| C32 | Staunton Line, KGD; C32 | 1.e4 e5 2.f4 d5 3.exd5 e4 |
| C32 | Réti (Charousek) Variation, KGD | 1.e4 e5 2.f4 d5 3.exd5 e4 4.d3 |
| C32 | Morphy Defense, KGD | 1.e4 e5 2.f4 d5 3.exd5 e4 4.d3 Nf6 5.Nc3 Bb4 6.Bd2 e3 |
| C32 | Keres Variation, KGD | 1.e4 e5 2.f4 d5 3.exd5 e4 4.d3 Nf6 5.Nd2 |
| C32 | Old Line, Falkbeer Countergambit, KGD | 1.e4 e5 2.f4 d5 3.exd5 e4 4.d3 Nf6 5.Qe2 |
| C32 | Modern Transfer, Falkbeer Countergambit, KGD | 1.e4 e5 2.f4 d5 3.exd5 exf4 |
| C33 | King's Gambit Accepted; C33 | 1.e4 e5 2.f4 exf4 |
| C33 | Orsini Gambit, KGA | 1.e4 e5 2.f4 exf4 3.b3 |
| C33 | Schurig Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Bb5 |
| C33 | Bishop's Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 |
| C33 | Kieseritzky Gambit, Bishop's Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 b5 |
| C33 | Lopez Defense, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 c6 |
| C33 | Bledow; Morphy Defense, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 d5 |
| C33 | Bledow Countergambit, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 d5 4.Bxd5 Nf6 |
| C33 | Gianutio Counter-Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 f5 |
| C33 | Anderssen Defense, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 g5 |
| C33 | Maurian Defense, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 Nc6 |
| C33 | Cozio; Hanneken; Prussian; Lichtenhein | 1.e4 e5 2.f4 exf4 3.Bc4 Nf6 |
| C33 | Bogoljubow Variation, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 Nf6 4.Nc3 |
| C33 | Bogoljubov; Jaenisch Variation, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 Nf6 4.Nc3 c6 |
| C33 | Bryan; Kieseritzky Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 Qh4+ 4.Kf1 b5 |
| C33 | Greco Variation, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 Qh4+ 4.Kf1 Bc5 |
| C33 | Cozio Variation, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 Qh4+ 4.Kf1 d6 |
| C33 | Classical Defense, KGA; Lopez Variation | 1.e4 e5 2.f4 exf4 3.Bc4 Qh4+ 4.Kf1 g5 |
| C33 | Grimm Attack, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 Qh4+ 4.Kf1 g5 5.Nc3 Bg7 6.d4 d6 7.e5 |
| C33 | MacDonnell Attack, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 Qh4+ 4.Kf1 g5 5.Nc3 Bg7 6.d4 Ne7 7.g3 |
| C33 | McDonnell Attack, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 Qh4+ 4.Kf1 g5 5.Nc3 Bg7 6.g3 |
| C33 | Fraser Variation, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 Qh4+ 4.Kf1 g5 5.Nc3 Bg7 6.g3 fxg3 7.Qf3 |
| C33 | Cozio Attack, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 Qh4+ 4.Kf1 g5 5.Qf3 |
| C33 | Boden Variation, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 Qh4+ 4.Kf1 Nc6 |
| C33 | Jaenisch Variation, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 Qh4+ 4.Kf1 Nf6 |
| C33 | Jaenisch Variation, KGA | 1.e4 e5 2.f4 exf4 3.Bc4 Qh4+ 4.Kf1 Qf6 |
| C33 | Lesser Bishop; Tartakower | 1.e4 e5 2.f4 exf4 3.Be2 |
| C33 | Weiss Defense, KGA | 1.e4 e5 2.f4 exf4 3.Be2 f5 4.exf5 d6 |
| C33 | Central; Polerio; Willemson, Steinitz | 1.e4 e5 2.f4 exf4 3.d4 |
| C33 | Gaga Gambit, KGA | 1.e4 e5 2.f4 exf4 3.g3 |
| C33 | Gama Gambit, KGA | 1.e4 e5 2.f4 exf4 3.g3 fxg3 4.Nf3 |
| C33 | Leonardo (Stamma) Gambit, KGA | 1.e4 e5 2.f4 exf4 3.h4 |
| C33 | Drunken King, KGA | 1.e4 e5 2.f4 exf4 3.Kf2 |
| C33 | Tumbleweed; King's Own, KGA | 1.e4 e5 2.f4 exf4 3.Kf2 |
| C33 | Keres, Mason, Parnu, Requena | 1.e4 e5 2.f4 exf4 3.Nc3 |
| C33 | Requena Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nc3 Qh4+ |
| C33 | Paris Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Ne2 |
| C33 | Eisenberg Variation, KGA | 1.e4 e5 2.f4 exf4 3.Nh3 |
| C33 | Basman Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Qe2 |
| C33 | Bilguer-Mirage Variation, KGA | 1.e4 e5 2.f4 exf4 3.Qe2 |
| C33 | Breyer; Hungarian; Carrera, KGA | 1.e4 e5 2.f4 exf4 3.Qf3 |
| C33 | Dodo Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Qg4 |
| C33 | Carrera Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Qh5 |
| C34 | King's Knight Gambit, KGA; C34 | 1.e4 e5 2.f4 exf4 3.Nf3 |
| C34 | Fischer Defense, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 d6 |
| C34 | Schulder Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 d6 4.b4 |
| C34 | Gianutio Countergambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 f5 |
| C34 | Becker; Anti-Kieseritzky Var, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 h6 |
| C34 | MacLeod Defense, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 Nc6 |
| C34 | Bonsch-Osmolovsky Variation, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 Ne7 |
| C34 | Schallop Defense, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 Nf6 |
| C34 | Tashkent Attack, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 Nf6 4.e5 Nh5 5.g4 |
| C35 | Cunningham Gambit, KGA; C35 | 1.e4 e5 2.f4 exf4 3.Nf3 Be7 |
| C35 | Wild Cunningham Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 Be7 4.Bc4 Bh4+ |
| C35 | Bertin; Three Pawns Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 Be7 4.Bc4 Bh4+ 5.g3 |
| C35 | Neo-Cunningham Gambit, KGA; McCormick Defense | 1.e4 e5 2.f4 exf4 3.Nf3 Be7 4.Bc4 Nf6 |
| C36 | Scandinavian Variation, KGA; Modern Defense, KGA; C36 | 1.e4 e5 2.f4 exf4 3.Nf3 d5 |
| C36 | Abbazia Defense, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 d5 4.exd5 Nf6 |
| C37 | C37 | 1.e4 e5 2.f4 exf4 3.Nf3 g5 |
| C37 | Ghulam Kassim; Koch Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 |
| C37 | Middleton Counter-Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 d6 5.O-O Bg4 6.h3 h5 7.hxg4 |
| C37 | Greco-Lolli; Wild Muzio Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.Bxf7+ |
| C37 | Young Variation, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.Bxf7+ Kxf7 6.O-O gxf3 7.Qxf3 Qf6 8.d4 Qxd4+ 9.Be3 |
| C37 | Koch; Ghulam Kassim Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.d4 |
| C37 | Kotov Gambit | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.d4 gxf3 6.Bxf4 |
| C37 | Ghulam-Kassim Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.d4 gxf3 6.Qxf3 |
| C37 | Australian Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.h4 |
| C37 | MacDonnell Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.Nc3 |
| C37 | Salvio Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.Ne5 |
| C37 | Cochrane Variation, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.Ne5 Qh4+ 6.Kf1 f3 |
| C37 | Herzfeld; Portuguese; Vienna, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.Ne5 Qh4+ 6.Kf1 Nc6 |
| C37 | Santa Maria Defense, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.Ne5 Qh4+ 6.Kf1 Nf6 |
| C37 | Silberschmidt Variation, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.Ne5 Qh4+ 6.Kf1 Nh6 |
| C37 | Anderssen Counter-Attack, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.Ne5 Qh4+ 6.Kf1 Nh6 7.d4 d6 |
| C37 | Muzio-Polerio Gambit, KGA; Wild Muzio | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.O-O |
| C37 | Brentano Defense, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.O-O d5 |
| C37 | Holloway Defense, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.O-O gxf3 6.Qxf3 Nc6 |
| C37 | From Defense, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.O-O gxf3 6.Qxf3 Qe7 |
| C37 | Sarratt Defense, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.O-O gxf3 6.Qxf3 Qf6 |
| C37 | Young Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.O-O gxf3 6.Qxf3 Qf6 7.Bxf7+ Kxf7 8.d4 Qxd4+ 9.Be3 Qf6 |
| C37 | Double Muzio Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.O-O gxf3 6.Qxf3 Qf6 7.e5 Qxe5 8.Bxf7+ |
| C37 | Paulsen Defense, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.O-O gxf3 6.Qxf3 Qf6 7.e5 Qxe5 8.d3 Bh6 9.Nc3 Ne7 10.Bd2 |
| C37 | Bello Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.O-O gxf3 6.Qxf3 Qf6 7.Nc3 |
| C37 | Baldwin Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.O-O gxf3 6.Qxf3 Qf6 7.Nc3 Qd4+ 8.Kh1 Qxc4 9.Nd5 |
| C37 | Kling & Horwitz Counter-Attack, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.O-O Qe7 |
| C37 | Blachy Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 Nc6 |
| C37 | Rosentreter Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.d4 |
| C37 | Soerensen Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.d4 Bg4 5.Nc3 |
| C37 | Sorensen Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.d4 Bg4 5.Ne5 |
| C37 | Bird Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.d4 Bg4 5.Ne5 Qh4+ 6.g3 |
| C37 | Rosentreter-Testa Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.d4 g4 5.Bxf4 |
| C37 | Quaade; Taylor Variation, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Nc3 |
| C38 | Traditional Variation, KGA; C38 | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 Bg7 |
| C38 | Mayet Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 Bg7 5.d4 d6 6.c3 |
| C38 | Philidor Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 Bg7 5.h4 |
| C38 | Greco Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 Bg7 5.h4 h6 6.d4 d6 |
| C38 | Greco; Calabrian Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 Bg7 5.h4 h6 6.d4 d6 7.hxg5 hxg5 8.Rxh8 Rxh8 9.Nc3 |
| C38 | Schultz Variation, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 Bg7 5.h4 h6 6.d4 d6 7.Qd3 |
| C38 | Hanstein Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 Bg7 5.O-O |
| C39 | C39 | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 |
| C39 | Kieseritzky Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ne5 |
| C39 | Paulsen Defense, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ne5 Bg7 |
| C39 | Campbell; Brentano; Morphy Var, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ne5 d5 |
| C39 | Green; Kolisch Variation, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ne5 d6 |
| C39 | Long Whip Variation, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ne5 h5 |
| C39 | Cotter Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ne5 h6 6.Nxf7 |
| C39 | Neumann Defense, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ne5 Nc6 |
| C39 | Berlin Defense, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ne5 Nf6 |
| C39 | Anderssen Defense, Kieseritsky Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ne5 Nf6 6.Bc4 d5 7.exd5 Bd6 |
| C39 | Anderssen-Cordel Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ne5 Nf6 6.Bc4 d5 7.exd5 Bd6 8.d4 Nh5 9.Bxf4 Nxf4 |
| C39 | Rice Gambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ne5 Nf6 6.Bc4 d5 7.exd5 Bd6 8.O-O |
| C39 | Rice Gambit Accepted, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ne5 Nf6 6.Bc4 d5 7.exd5 Bd6 8.O-O Bxe5 |
| C39 | Paulsen Defense Deferred, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ne5 Nf6 6.Bc4 d5 7.exd5 Bg7 |
| C39 | Rubinstein Variation, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ne5 Nf6 6.d4 |
| C39 | Riviere Variation, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ne5 Nf6 6.Nxg4 d5 |
| C39 | Rosenthal; Stockwhip Var, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ne5 Qe7 |
| C39 | Allgaier; Cotter Cambit, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ng5 |
| C39 | Walker (Urusov) Attack, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ng5 h6 6.Nxf7 Kxf7 7.Bc4+ |
| C39 | Urusov Attack, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ng5 h6 6.Nxf7 Kxf7 7.Bc4+ d5 8.Bxd5+ Ke8 9.d4 |
| C39 | Thorold Attack, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ng5 h6 6.Nxf7 Kxf7 7.d4 |
| C39 | Horny Defense, KGA | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ng5 h6 6.Nxf7 Kxf7 7.Qxg4 Nf6 8.Qxf4 |