Best chess openings for Black in master games

Lines where Black makes the last move, ranked by Black's score — wins plus half the draws — in over-the-board games of players rated 2200+ (the Lichess masters database). Among the 500 most-played lines, those reached in at least 300 games at this level.

# Opening Moves Games White / Draw / Black Black score
1 B21 Sicilian Defense: Smith-Morra Gambit Accepted 1. e4 c5 2. d4 cxd4 3. c3 dxc3 1,528 23 / 41 / 36 56.4%
2 C33 King's Gambit Accepted 1. e4 e5 2. f4 exf4 3,315 26 / 37 / 36 54.9%
3 A03 Bird Opening: Dutch Variation 1. f4 d5 3,556 25 / 41 / 33 54.0%
4 C21 Center Game Accepted 1. e4 e5 2. d4 exd4 1,780 30 / 36 / 34 52.3%
5 B13 Caro-Kann Defense: Exchange Variation 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3… 467 29 / 39 / 32 51.6%
6 A01 Nimzo-Larsen Attack: Modern Variation 1. b3 e5 4,987 31 / 40 / 29 49.0%
7 B23 Sicilian Defense: Closed, Traditional 1. e4 c5 2. Nc3 Nc6 26K 31 / 41 / 28 48.7%
8 C50 Four Knights Game: Italian Variation 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3… 482 23 / 57 / 20 48.7%
9 C26 Vienna Game: Falkbeer Variation 1. e4 e5 2. Nc3 Nf6 6,551 29 / 45 / 26 48.3%
10 C47 Four Knights Game 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 17K 27 / 50 / 23 48.2%
11 D31 Semi-Slav Defense: Accelerated Move Order 1. d4 d5 2. c4 e6 3. Nc3 c6 13K 31 / 43 / 26 47.8%
12 C25 Vienna Game: Max Lange Defense 1. e4 e5 2. Nc3 Nc6 1,976 33 / 40 / 28 47.6%
13 C44 Scotch Game 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 23K 30 / 46 / 25 47.6%
14 E20 Nimzo-Indian Defense 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 88K 29 / 47 / 24 47.5%
15 C50 Italian Game: Giuoco Piano 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 26K 27 / 50 / 22 47.4%
16 B90 Sicilian Defense: Najdorf Variation 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4… 127K 27 / 51 / 22 47.4%
17 C54 Italian Game: Classical Variation 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 13K 26 / 53 / 21 47.4%
18 B06 Modern Defense 1. e4 g6 35K 36 / 33 / 31 47.2%
19 A22 English Opening: King's English Variation, Two Knights Variation 1. c4 e5 2. Nc3 Nf6 25K 26 / 54 / 20 47.2%
20 B44 Sicilian Defense: Taimanov Variation 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4… 35K 33 / 40 / 27 47.2%
21 B20 Sicilian Defense 1. e4 c5 601K 31 / 43 / 26 47.2%
22 B32 Sicilian Defense: Open 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 78K 30 / 45 / 24 47.1%
23 A20 English Opening: King's English Variation 1. c4 e5 50K 29 / 48 / 23 47.0%
24 B50 Sicilian Defense: Modern Variations 1. e4 c5 2. Nf3 d6 231K 30 / 46 / 24 47.0%
25 B40 Sicilian Defense: French Variation 1. e4 c5 2. Nf3 e6 115K 34 / 37 / 28 47.0%
26 A04 Zukertort Opening: Sicilian Invitation 1. Nf3 c5 33K 31 / 44 / 25 46.8%
27 B40 Sicilian Defense: French Variation, Open 1. e4 c5 2. Nf3 e6 3. d4 cxd4 83K 35 / 37 / 28 46.7%
28 D02 Queen's Pawn Game: Symmetrical Variation 1. d4 d5 2. Nf3 Nf6 73K 28 / 51 / 21 46.6%
29 B54 Sicilian Defense: Modern Variations, Main Line 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4… 172K 30 / 47 / 23 46.6%
30 C55 Italian Game: Two Knights Defense 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 21K 31 / 44 / 25 46.6%

Numbers: the Lichess masters database — over-the-board games between players rated 2200 and up — fetched for the 500 most-played lines and refreshed monthly. Each name appears once, as its most-played line. At this level, sharp lines in which a natural-looking reply goes wrong score highest — a high score says how a line does in practice, not that it is objectively best.