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 Ka4 draw
3 Ka5 draw
4 Ka6 draw
5 Kb4 draw
6 Kb6 draw
7 Kf3 draw
8 Kf4 draw
9 Kg3 draw
10 Kh3 draw
11 Kh4 draw
12 Ra3 draw
13 Rb1 draw
14 Rb4 draw
15 Rc3 draw
16 Rd3 draw
17 Rg3 draw
18 Rh3 draw
19 Kc4 loss in 2 half-moves
20 Kc5 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Kf5 loss in 2 half-moves
23 Kg5 loss in 2 half-moves
24 Kh5 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rf3 loss in 2 half-moves