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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kd3 draw
3 Kd4 draw
4 Kf2 draw
5 Rb5 draw
6 Rb6 draw
7 Rc7 draw
8 Rd7 draw
9 Rg7 draw
10 Ra7 loss in 2 half-moves
11 Rb2 loss in 2 half-moves
12 Rb3 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Rh7 loss in 2 half-moves
17 Ka7 loss in 1 half-moves
18 Ka8 loss in 1 half-moves
19 Kc7 loss in 1 half-moves
20 Kc8 loss in 1 half-moves
21 Kd2 loss in 1 half-moves
22 Ke2 loss in 1 half-moves
23 Ke4 loss in 1 half-moves
24 Kf3 loss in 1 half-moves
25 Kf4 loss in 1 half-moves