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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kb1 win in 3 half-moves
3 Kb2 win in 3 half-moves
4 Kc1 win in 3 half-moves
5 Kc3 win in 3 half-moves
6 Ke2 win in 3 half-moves
7 Ked2 win in 3 half-moves
8 Ked3 win in 3 half-moves
9 Kf2 win in 3 half-moves
10 Kf3 win in 3 half-moves
11 Rb1 win in 3 half-moves
12 Rb2 win in 3 half-moves
13 Rb4 win in 3 half-moves
14 Rc3 win in 3 half-moves
15 Kcd2 draw
16 Kcd3 draw
17 Kd1 draw
18 Ra3 draw
19 Rd3 draw
20 Kd4 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Kf4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb7 loss in 2 half-moves