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 K8b7 win in 3 half-moves
3 K8c7 win in 3 half-moves
4 Kb8 win in 3 half-moves
5 Rb5 win in 3 half-moves
6 Rb6 win in 3 half-moves
7 K6b7 draw
8 Kb6 draw
9 Kc5 draw
10 Ra3 draw
11 Rb1 draw
12 Rb2 draw
13 Rc3 draw
14 Rh3 draw
15 K6c7 loss in 2 half-moves
16 K6d7 loss in 2 half-moves
17 K8d7 loss in 2 half-moves
18 Kb5 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Kd8 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves