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 Rb5 win in 3 half-moves
3 Ka6 draw
4 Ka7 draw
5 Ka8 draw
6 Kb5 draw
7 Kb8 draw
8 Kbb6 draw
9 Kbc7 draw
10 Kc5 draw
11 Kc8 draw
12 Kcb6 draw
13 Kcc7 draw
14 Kd5 draw
15 Kd6 draw
16 Kd7 draw
17 Ra3 draw
18 Rb6 draw
19 Rc3 draw
20 Rd3 draw
21 Re3 draw
22 Rf3 draw
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rh3 loss in 2 half-moves