Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Rc3 win in 3 half-moves
2 Bc1 draw
3 Bd2 draw
4 Be3 draw
5 Bf4 draw
6 Bf8 draw
7 Ra3 draw
8 Rb1 draw
9 Rb2 draw
10 Rg3 loss in 4 half-moves
11 Bg5 loss in 2 half-moves
12 Bg7 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves