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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Ke1 draw
3 Ke2 draw
4 Kf1 draw
5 Kf3 draw
6 Kg1 draw
7 Kg3 draw
8 Rb1 draw
9 Rb4 draw
10 Rb5 draw
11 Rb6 draw
12 Rb8 draw
13 Kc7 loss in 1 half-moves
14 Kc8 loss in 1 half-moves
15 Kd7 loss in 1 half-moves
16 Ke3 loss in 1 half-moves
17 Ke7 loss in 1 half-moves
18 Ke8 loss in 1 half-moves
19 Kg2 loss in 1 half-moves
20 Ra2 loss in 1 half-moves
21 Rb3 loss in 1 half-moves
22 Rc2 loss in 1 half-moves
23 Rd2 loss in 1 half-moves
24 Re2 loss in 1 half-moves