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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rc2 win in 3 half-moves
3 Rc4 win in 3 half-moves
4 Rc5 win in 3 half-moves
5 Re3 win in 3 half-moves
6 Rf3 win in 3 half-moves
7 Rg3 win in 3 half-moves
8 Rh3 win in 3 half-moves
9 Ba7 win in 5 half-moves
10 Bb6 win in 5 half-moves
11 Nc6 win in 5 half-moves
12 Ne6 win in 5 half-moves
13 Rc6 win in 5 half-moves
14 Rc7 win in 5 half-moves
15 Rc8 win in 5 half-moves
16 Rd3 win in 5 half-moves
17 Nb7 win in 7 half-moves
18 Bc5 draw
19 Be3 draw
20 Bf2 draw
21 Bh2 draw
22 Nf7 draw
23 Bd4 loss in 2 half-moves
24 Ra3 loss in 2 half-moves
25 Rc1 loss in 2 half-moves