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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb1 win in 9 half-moves
3 Ka5 draw
4 Ka6 draw
5 Ka7 draw
6 Kb5 draw
7 Kb8 draw
8 Kbb7 draw
9 Kbc6 draw
10 Kc5 draw
11 Kc8 draw
12 Kcb7 draw
13 Kcc6 draw
14 Kd8 draw
15 Ra3 draw
16 Rc3 draw
17 Rd3 draw
18 Rh3 draw
19 Kd6 loss in 2 half-moves
20 Kd7 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rg3 loss in 2 half-moves