C45

Scotch Game: Romanishin Variation

Chess diagram: Scotch Game: Romanishin Variation 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.

Play any move on the board to explore from there, or step through the line with ‹ › and the arrow keys.

Statistics from Lichess

13,447 games: White 48.9% / Draw 6.5% / Black 44.7%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
7,0937,093
3,7733,773
2,4502,450
128128
22
11

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 28, 2026

Engine evaluation

+0.40 White is slightly better

Best play: 6. c3 Be7 7. f4 d6 8. N1d2 Nh6 9. Bd3 O-O 10. O-O Kh8

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

Overview

Scotch Game: Romanishin Variation (ECO C45, Open Games) is a variation of the Scotch Game: Potter Variation, reached after 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb4+ (5 moves).

In 13,447 rated Lichess games between players rated 1600 to 2500, White won 48.9%, Black 44.7% and 6.5% were drawn. White's most played move here is 6. c3, in 53% of those games.

Written from the Lichess opening list and explorer. Know this line well? Write about it.

Write a description or report a mistake
What would you like to send?

Markdown supported (headings ###, bold, lists, links). Submissions are reviewed before publishing.

How to play against the Scotch Game: Romanishin Variation

6. Bd2 scores best for White: 53.8%, with White winning 50.8% and Black 43.2% of 3,773 games. The most played answer, 6. c3, scores lowest: 51.4% in 7,093 games. Stockfish's first choice is 6. c3.

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

Cite this page

Caissa Codex. “Scotch Game: Romanishin Variation (C45)”. Lichess data as of 28 Oct 2026. https://chesscodex.org/openings/scotch-game-romanishin-variation