The Vienna Virtuoso

Black castles early and keeps a flexible central pawn formation, so we develop the g1 knight and gain space with f5 when the position allows it. The critical decisions concern the d5 square and Black's knight sorties toward f2. We learn when a queen move protects the king and when a central capture matters more. Our attacks need coordinated pieces because the centre can open quickly.

1. Line 11.e4 e5 2.Nc3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.f4 O-O 6.Nf3 d6 7.f5 Nd4 8.Nd5 Nxd5 9.Bxd5 c6 10.Bb3 Nxb3 11.axb3 d5 12.Qe2FreeLearn
2. Line 2… 7.f5 Na5 8.Bg5 Nxc4 9.dxc4 b5 10.cxb5 Bb7 11.Qd3 Bb4 12.Nd2 a6 13.bxa6 Rxa6 14.O-OPremium
3. Line 3… 7.f5 h6 8.Nd5 Nxd5 9.Bxd5 Ne7 10.Bb3 d5 11.f6 Ng6 12.fxg7 Kxg7 13.Bxd5Premium
4. Line 4… 6.Nf3 Ng4 7.Qe2 Bf2+ 8.Kf1 Nd4 9.Nxd4 Bxd4 10.f5 Nf2 11.Qh5 c6 12.Bg5 Qb6 13.Na4 Qa5 14.c3 Qxa4 15.cxd4 Nxh1 16.Be7 Qc2 17.Kg1 d5 18.f6 Qd2 19.exd5 cxd5 20.Bxd5 Qxb2 21.Rf1 Qxd4+ 22.Kxh1 Qxd3Premium
5. Line 5… 7.Qe2 Nd4 8.Nxd4 exd4 9.Nd5 Nh6 10.f5 c6 11.O-O cxd5 12.Bxd5 Be7 13.e5 Bg5 14.Qh5 Bxc1 15.Raxc1 d6 16.f6 Bf5 17.Rxf5 Nxf5 18.Qxf5 dxe5 19.fxg7 Kxg7 20.Rf1 Qe7 21.Bxb7 Rab8 22.Be4 Rh8 23.b3Premium
6. Line 6… 7.Qe2 exf4 8.Bxf4 d6 9.Bg5 Nd4 10.Bxd8 Nxe2 11.Bxc7 Nxc3 12.bxc3 Be6 13.Bxe6 fxe6 14.d4 Ba3 15.Rb1 b6 16.Rb3 Rf7 17.Rxa3 Rxc7 18.Kd2Premium

The immediate ...d5 challenges our setup before both sides have completed development. We meet the central contact concretely, choosing captures that preserve piece activity and prevent a knight raid from becoming decisive. Some continuations lead to an exposed king or an unusual material balance, so counting the actual position matters. Our main guide is to connect active pieces with the central pawns before chasing peripheral targets.

1. Line 11.e4 e5 2.Nc3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.f4 d5 6.Nxd5 Na5 7.Qe2 Nxc4 8.dxc4 c6 9.Nxf6+ Qxf6 10.f5 g6 11.Nf3 gxf5 12.exf5 Bxf5 13.Be3 Bb4+ 14.c3 Bd6 15.O-O Rg8 16.Nh4 Qxh4 17.Rxf5Premium
2. Line 2… 8.dxc4 Nxd5 9.cxd5 O-O 10.fxe5 c6 11.Be3 Qh4+ 12.g3 Bb4+ 13.c3 Qxe4 14.Qf3 Qxe5 15.cxb4 Qxb2 16.Rd1 Qxb4+ 17.Bd2 Qc4 18.h3 cxd5 19.Ne2Premium
3. Line 3… 10.fxe5 Bd4 11.Nf3 Bg4 12.Bg5 Qe8 13.O-O-O Bxf3 14.gxf3 Bxb2+ 15.Kxb2 Qxe5+ 16.c3 Qxg5 17.e5Premium
4. Line 4… 6.Nxd5 Ng4 7.f5 h5 8.Nh3 Na5 9.b4 Nxc4 10.bxc5 c6 11.dxc4 cxd5 12.O-O d4 13.c3 dxc3 14.Qxd8+ Kxd8 15.Ng5 Nh6 16.c6 bxc6 17.Ba3Premium
5. Line 5… 6.Nxd5 Be6 7.Nxf6+ Qxf6 8.Bxe6 Qxe6 9.f5 Qd6 10.Nf3 O-O-O 11.Bd2 g6 12.fxg6 hxg6 13.Qe2 Qe6 14.Be3 Bxe3 15.Qxe3Premium
6. Line 6… 6.Nxd5 Nxd5 7.Bxd5 Bxg1 8.Bxc6+ bxc6 9.Rxg1 Qh4+ 10.g3 Qxh2 11.Be3Premium

After Black exchanges on f4 and supports the centre with ...d6, our bishop develops actively and the queen can prepare queenside castling. The opposing bishop often creates pressure against the f3 knight, making move order especially important. We compare central captures with the chance to use an open file. Our king's destination and the placement of both rooks determine how quickly the initiative can grow.

1. Line 11.e4 e5 2.Nc3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.f4 exf4 6.Bxf4 d6 7.Nf3 Bg4 8.Qd2 O-O 9.O-O-O Nd4 10.Nxd4 Bxd1 11.Nf5 Bg4 12.Nxg7 Kxg7 13.Bg5 Bd4 14.Rf1 Be6 15.Ne2 Be5 16.Ng3 Kh8 17.d4 Nxe4 18.Nxe4 f6 19.Bxe6 fxg5 20.Rxf8+ Qxf8 21.dxe5 Qf1+ 22.Qd1 Qf4+ 23.Nd2 Qxe5 24.Bc4Premium
2. Line 2… 13.Bg5 Be6 14.Rf1 Ng4 15.Bxd8 Be3 16.Bxc7 Bxd2+ 17.Kxd2 Bxc4 18.dxc4 Rac8 19.Nd5 Rfe8 20.Rf4 Ne5 21.b3 Re6 22.Ba5Premium
3. Line 3… 9.O-O-O Ne5 10.Nxe5 dxe5 11.Bxe5 Bxd1 12.Nxd1 Ng4 13.Bg3 Bd6 14.d4 Bxg3 15.hxg3Premium
4. Line 4… 8.Qd2 Bxf3 9.gxf3 Ne5 10.O-O-O Nh5 11.Bg5 Nxf3 12.Bxd8 Nxd2 13.Bxc7 Nxc4 14.dxc4 Rc8 15.Bxd6 Bxd6 16.Rxd6 Rxc4 17.Rhd1Premium
5. Line 5… 7.Nf3 Nd4 8.Qd2 Bg4 9.Nxd4 Bxd4 10.Be3 Bxe3 11.Qxe3 O-O 12.O-OPremium
6. Line 6… 7.Nf3 Be6 8.Bb5 d5 9.e5 Nd7 10.d4 Be7 11.O-O O-O 12.Qe1Premium

Black accepts the f-pawn challenge and castles, creating positions where central control and activity must compensate for any material investment. We use d4 and active bishop development to ask practical questions before Black consolidates. Queen moves and rook lifts can become important, but each tactical contact needs a fresh calculation. Our aim is a coordinated position with useful attacking routes, rather than an attack based on isolated pieces.

1. Line 11.e4 e5 2.Nc3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.f4 exf4 6.Bxf4 O-O 7.Nf3 d6 8.d4 Bb6 9.Bg5 h6 10.Bxf6 Qxf6 11.Nd5 Qg6 12.O-O Qxe4 13.c3 Be6 14.Nd2 Qh4 15.Rf4 Qd8 16.Nf6+ Kh8 17.Qh5 Ne5 18.Raf1 Bxc4 19.Nxc4 Nxc4 20.Qh3 Rg8 21.Rf5 Qe7 22.Ng4Premium
2. Line 2… 8.d4 Bb4 9.Bg5 Qe8 10.Bxf6 Qxe4+ 11.Kf2 Bxc3 12.bxc3 gxf6 13.Re1 Qf4 14.Bd3 d5 15.g3 Qh6 16.Nh4Premium
3. Line 3… 7.Nf3 Nd4 8.Be5 d5 9.Nxd5 Nxd5 10.Bxd5 Re8 11.Bxd4 Bxd4 12.Nxd4 Qxd5 13.c3 f5 14.Qh5 g6 15.Qg5 c5 16.O-O Qd8 17.Qxd8 Rxd8 18.Nb3 fxe4 19.dxe4 b6Premium
4. Line 4… 8.Be5 Nc6 9.d4 Nxe5 10.Nxe5 d5 11.dxc5 Qe7 12.Qd4 dxc4 13.O-O-O Be6 14.Nd5 Nxd5 15.exd5 Qg5+ 16.Kb1 Rad8 17.d6Premium
5. Line 5… 7.Nf3 Na5 8.d4 Ba3 9.bxa3 Nxc4 10.O-O d5 11.Bg5 dxe4 12.Nxe4 Bf5 13.Bxf6 gxf6 14.Qd3 Nb2 15.Nxf6+ Qxf6 16.Qb5 Bxc2 17.Qxb2 Bd3 18.Rfe1Premium
6. Line 6… 7.Nf3 d5 8.Bxd5 Nd4 9.Qd2 c6 10.Bb3 a5 11.Be5 Nxf3+ 12.gxf3 Nd7 13.Bg3 Bd4Premium

Black supports e5 with ...d6 and keeps the bishops active, giving us several ways to challenge the centre. A knight can approach the c5 bishop, while well-timed exchanges change the pawn structure and the value of the remaining bishops. We pay particular attention to checks and attacks against f2. Our plan is to create useful central space while preserving a safe route for the king.

1. Line 11.e4 e5 2.Nc3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.f4 d6 6.Nf3 Bg4 7.Na4 Bxf3 8.Qxf3 Nd4 9.Qd1 b5 10.Bxf7+ Kxf7 11.Nxc5 exf4 12.Nb3 Ne6 13.O-O g5 14.a4 b4 15.c3 bxc3 16.bxc3Premium
2. Line 2… 7.Na4 Nd4 8.Nxc5 dxc5 9.c3 Nxf3+ 10.gxf3 Be6 11.Bxe6 fxe6 12.fxe5 Nh5 13.Qe2 O-O 14.Rg1 Nf4 15.Bxf4 Rxf4 16.O-O-OPremium
3. Line 3… 7.Na4 Bb6 8.h3 Bxf3 9.Qxf3 Nd4 10.Qf2 Ba5+ 11.c3 b5 12.O-O bxc4 13.cxd4 exd4 14.e5 Nd7 15.exd6 O-O 16.dxc4Premium
4. Line 4… 6.Nf3 a6 7.Nd5 h6 8.f5 Na5 9.b4 Nxd5 10.bxc5 Nf6 11.Bb3 dxc5 12.Nxe5 Nxb3 13.axb3 Bxf5 14.exf5 Qd4Premium
5. Line 5… 6.Nf3 Be6 7.Bb5 Bd7 8.Na4 Nd4 9.Nxc5 dxc5 10.Nxd4 exd4 11.Bxd7+ Nxd7 12.O-OPremium

The early ...Na5 questions our bishop's placement and can lead to doubled b-pawns after an exchange on b3. We retreat the bishop first and treat the resulting semi-open a-file as a possible source of activity. Central breaks remain more urgent than cosmetic pawn weaknesses. Some lines require the king to stay near the centre, so our defensive coordination must support the queen's active play.

1. Line 11.e4 e5 2.Nc3 Nc6 3.Bc4 Nf6 4.d3 Na5 5.Bb3 Nxb3 6.axb3 d5 7.exd5 Nxd5 8.Qh5 Nb4 9.Qxe5+ Be7 10.Kd1 O-O 11.Nf3 Be6 12.Bd2 Re8 13.Re1 c5 14.Ne4 Bxb3 15.cxb3 Nxd3 16.Qf5 Nxe1 17.Nxe1 c4 18.bxc4 Qd4 19.Nc2 Qxb2 20.Qb5 Qxb5 21.cxb5Premium
2. Line 2… 7.exd5 Bb4 8.Bg5 Qxd5 9.Nf3 e4 10.Bxf6 exf3 11.O-O Bxc3 12.Bxc3 O-O 13.Re1 Bh3 14.Ra5 Qc6 15.Qxf3 Qxf3 16.gxf3 Rfe8 17.Re3 f6 18.Rc5 c6 19.b4 a6 20.Rh5 Be6 21.Bd4 Rad8 22.Bb6 Rd5 23.Rh4 h6 24.Kf1 Kf7 25.Ke2Premium
3. Line 3… 6.axb3 Bc5 7.f4 d6 8.Qf3 Bg4 9.Qg3 exf4 10.Bxf4 Be6 11.Bg5 h6 12.Qh4 Rg8 13.Bxf6 Qxf6 14.Qxf6 gxf6 15.g3 f5 16.Nge2 fxe4 17.Nxe4 Ke7 18.Nxc5 dxc5 19.O-OPremium
4. Line 4… 6.axb3 d6 7.f4 exf4 8.Bxf4 Be7 9.Nf3 O-O 10.O-O d5 11.Qe1 c6 12.h3 a6 13.Kh1 h6 14.exd5 cxd5 15.Be5Premium
5. Line 5… 5.Bb3 Bc5 6.f4 d6 7.Qf3 Ng4 8.Nge2 Qh4+ 9.g3 Qh3 10.Nd5 Bf2+ 11.Kd2 Bb6 12.Ba4+ Nc6 13.f5 Nxh2 14.Rxh2 Qxh2 15.c3 Bd7 16.Kc2 Qf2 17.Qxf2 Bxf2 18.Nxc7+ Ke7 19.Nxa8 Nb4+ 20.cxb4 Bxa4+ 21.Kd2 Rxa8 22.Nc3 Bd7 23.Ke2 Bxg3 24.Be3 h5 25.Nd5+ Kf8 26.Rh1 h4 27.Bg5 Rc8 28.Kd2Premium
6. Line 6… 5.Bb3 Bb4 6.Nf3 Nxb3 7.axb3 d5 8.O-O O-O 9.Bg5 Bxc3 10.bxc3 dxe4 11.Nxe5 h6 12.Bh4 exd3 13.cxd3 Re8 14.d4 c5Premium

Black brings the bishop to b4 and prepares central counterplay, often with ...d5. We develop the g1 knight toward e2, keeping the f-pawn available and preparing to castle before the centre becomes fully open. Exchanges can leave different minor-piece combinations, so the right plan depends on what remains. Our recurring task is to connect central pawn support with active squares for the surviving bishop and knight.

1. Line 11.e4 e5 2.Nc3 Nc6 3.Bc4 Nf6 4.d3 Bb4 5.Ne2 d5 6.exd5 Nxd5 7.O-O Be6 8.Bxd5 Bxd5 9.f4 f6 10.fxe5 Nxe5 11.Nxd5 Qxd5 12.d4 Ng6 13.Nf4 Nxf4 14.Bxf4 O-O-O 15.Qd3 a6 16.a3 Bd6 17.c4 Qh5 18.Bxd6 Rxd6 19.Rae1 Re8 20.d5 Rdd8 21.h3 h6 22.Qd4 Rxe1 23.Rxe1 Re8 24.Qg4+ Qxg4 25.Rxe8+ Kd7 26.hxg4 Kxe8 27.b4 Ke7 28.c5 f5Premium
2. Line 2… 7.O-O Nb6 8.Bb3 Na5 9.f4 Nxb3 10.axb3 exf4 11.Nxf4 O-O 12.Qf3 c6 13.Be3 Nd7 14.Qf2 Nf6 15.h3 b6 16.Nfe2Premium
3. Line 3… 8.Bb3 O-O 9.a3 Bd6 10.Ba2 Re8 11.f4 exf4 12.Nxf4 Bxf4 13.Bxf4 Be6 14.Bxe6 Rxe6 15.Qf3 Nd4 16.Qf2Premium
4. Line 4… 7.O-O Nxc3 8.bxc3 Be7 9.a4 O-O 10.a5 Kh8 11.f4 f5 12.Kh1 Bf6 13.Ba3 Be7 14.Qc1Premium
5. Line 5… 5.Ne2 Na5 6.a3 Bxc3+ 7.Nxc3 Nxc4 8.dxc4 h6 9.Be3 d6 10.f3 Be6 11.Qe2 Qe7 12.O-O-O a6 13.Kb1 O-O-O 14.Nd5Premium
6. Line 6… 5.Ne2 d6 6.O-O Na5 7.Nd5 Nxc4 8.Nxb4 Nb6 9.c4Premium

Against the early ...Nf6, we choose an immediate d4 challenge rather than repeat the slower bishop setup. The queen may enter the centre early, and queenside castling brings a rook toward the central files. Black can seek time against the queen or counterplay around our king. We learn the concrete central exchanges first, then organize the pieces to make the resulting open lines useful.

1. Line 11.e4 e5 2.Nc3 Nf6 3.d4 exd4 4.Qxd4 Nc6 5.Qd3 Bc5 6.Bf4 d6 7.O-O-O Bxf2 8.Nf3 O-O 9.Qe2 Bc5 10.Bg5 h6 11.Bh4 Bg4 12.h3 Nd4 13.Qd3 Bxf3 14.gxf3 Ne6 15.e5 dxe5 16.Qf5 Be3+ 17.Kb1 Nd4 18.Qxe5 Re8 19.Qh2 c6 20.Ne4 g5 21.Bg3 Nd5 22.Bd3 Qb6 23.Ka1Premium
2. Line 2… 11.Bh4 Re8 12.Nd5 g5 13.Nxg5 Nxd5 14.Rxd5 Qf6 15.Qd2 Nb4 16.Nf3 Qg6 17.Rxc5 dxc5 18.a3 a5 19.e5 Bf5 20.Bf6 Nxc2 21.Bc4 Ne3 22.Be2 Bb1 23.Ne1 c4 24.Qxe3 Qxf6 25.Kxb1 Rxe5 26.Qg3+ Rg5 27.Qe3 Re5 28.Qg3+Premium
3. Line 3… 7.O-O-O Ng4 8.Nh3 Nxf2 9.Nxf2 Bxf2 10.Qf3 Bd4 11.Bb5 Bxc3 12.Qxc3 O-O 13.Bxc6 bxc6 14.e5 d5 15.Be3 Bd7 16.b3Premium
4. Line 4… 5.Qd3 d5 6.Bf4 d4 7.Nb5 Bb4+ 8.c3 Ba5 9.O-O-O Qe7 10.Nxd4 Nxd4 11.Qxd4 Bb6 12.Qa4+ Bd7 13.Qc2 O-O-O 14.Bd3 Ng4 15.Bg3 Bxf2 16.Bxf2 Ba4 17.b3 Qa3+ 18.Kb1 Bxb3 19.axb3 Nxf2 20.Qxf2 Qxb3+ 21.Kc1 Qxc3+ 22.Qc2 Qa3+ 23.Kd2 Rxd3+ 24.Qxd3 Rd8 25.Qxd8+ Kxd8 26.Ne2Premium
5. Line 5… 6.Bf4 dxe4 7.Qxd8+ Nxd8 8.Bxc7 Bb4 9.O-O-O Nc6 10.Nge2 Bg4 11.h3 Bxc3 12.hxg4 Be5 13.Bxe5 Nxe5 14.f3 exf3 15.gxf3 Nxf3 16.Bg2 Ne5 17.Bxb7 Rb8 18.g5 Nfg4 19.Bg2 Ne3 20.Rdg1 Nxg2 21.Rxg2Premium
6. Line 6… 5.Qd3 Bb4 6.Bd2 O-O 7.O-O-O Re8 8.Nge2 d6 9.Bg5 h6 10.Bxf6 Qxf6 11.Nd5 Qd8 12.Nxb4 Nxb4 13.Qd2 Rxe4 14.f3 Rh4 15.g3 Nxa2+ 16.Kb1 Ra4 17.b3 Ra3 18.Kb2 Ra6 19.Nd4 Rb6 20.Kxa2 c5 21.Nb5Premium

Quieter Black setups give us time to secure the c4 bishop and choose how to organize the centre. We avoid committing every kingside pawn automatically: a3, knight development and castling can be the right preparation for a later break. When Black changes the centre, we reconsider our targets. The key habit is to connect each pawn advance with a useful square for a piece.

1. Line 11.e4 e5 2.Nc3 Nc6 3.Bc4 Nf6 4.d3 Be7 5.a3 O-O 6.Nge2 d6 7.O-O Be6 8.Nd5 Nb8 9.Ng3 Nxd5 10.exd5 Bc8 11.d4Premium
2. Line 2… 8.Nd5 Bxd5 9.exd5 Nb8 10.Ng3Premium
3. Line 3… 4.d3 d6 5.f4 Be7 6.Nf3 Bg4 7.h3 Bxf3 8.Qxf3 Nd4 9.Qf2 c6 10.a4 O-O 11.O-OPremium
4. Line 4… 6.Nf3 O-O 7.f5Premium