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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Ba4 draw
3 Bd1 draw
4 Bd3 draw
5 Bf5 draw
6 Rb5 draw
7 Rb6 draw
8 Rb7 draw
9 Rd8 draw
10 Rf8 draw
11 Bb1 loss in 2 half-moves
12 Bb3 loss in 2 half-moves
13 Be4 loss in 2 half-moves
14 Bg6 loss in 2 half-moves
15 Bh7 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves