C45

Scotch Game: Modern Defense

Chess diagram: Scotch Game: Modern Defense after 5…Bb4

Type a move and press Enter: e4, Nf3, O-O, or from and to squares like g1f3 (e7e8q to promote). The board is also played with the mouse.

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Statistics from Lichess

323,154 games: White 44.2% / Draw 5.1% / Black 50.8%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
97,93998K
76,68677K
60,23960K
36,96937K
11,79212K
9,0669,066
5,6965,696
5,5635,563

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 20, 2026

Engine evaluation

+0.72 White is better

Best play: 6. Be2 Qxe4 7. Nb5 Bxc3+ 8. bxc3 Kd8 9. O-O Nf6 10. Re1 Qd5

Stockfish 19, depth 30, after the line's last move. Scores are in pawns, from White's side.

By rating

The stronger the players, the worse this line does for Black: Black scores 58% under 1400, 47% at 2200 and up (wins plus half the draws).

PlayersGamesWhite / Draw / BlackW / D / B
Under 1400 35K
1400–1799 166K
1800–2199 192K
2200 and up 24K
Masters, over the board 154

Master games

Rated blitz, rapid and classical Lichess games by rating band, and over-the-board games of players rated 2200+ from the Lichess masters database, updated Sep 27, 2026

Overview

Scotch Game: Modern Defense (ECO C45, Open Games) is a variation of the Scotch Game: Steinitz Variation, reached after 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nc3 Bb4 (5 moves).

In 323,154 rated Lichess games between players rated 1600 to 2500, White won 44.2%, Black 50.8% and 5.1% were drawn. White's most played move here is 6. Nxc6, in 30% of those games.

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How to play against the Scotch Game: Modern Defense

6. Be2 scores best for White: 61.7%, with White winning 59.7% and Black 36.3% of 60K games. The most played answer, 6. Nxc6, scores lowest: 43.0% in 98K games. Stockfish's first choice is also 6. Be2.

Main answers: those played in at least 5% of these games. Score: White's wins plus half the draws, in rated Lichess games between players rated 1600 to 2500. How to play against other popular openings

Popularity by year

The Scotch Game: Modern Defense has lost ground since 2016: 0.01% of Lichess games in 2025, down from 0.015% (its peak: 0.017% in 2018).

Numbers by year
YearShare of gamesGames
20160.015%5,272
20170.016%8,910
20180.017%13,476
20190.016%19,394
20200.014%41,290
20210.013%49,678
20220.012%45,338
20230.012%45,485
20240.011%40,970
20250.01%36,395
2026 (Jan–Apr)0.01%11,480

Share of rated Lichess games between players rated 1600 to 2500 (blitz, rapid and classical) that reach this position, by year; 2026: January to April. Which openings are rising and falling

Cite this page

Caissa Codex. “Scotch Game: Modern Defense (C45)”. Lichess data as of 20 Oct 2026. https://chesscodex.org/openings/scotch-game-modern-defense