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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Kb2 win in 3 half-moves
3 Kc1 win in 3 half-moves
4 Kdc3 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Rb2 win in 3 half-moves
7 Rc3 win in 3 half-moves
8 Kb1 draw
9 Kcc3 draw
10 Kcd2 draw
11 Kd1 draw
12 Ra3 draw
13 Kc4 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kdd2 loss in 2 half-moves
16 Ke2 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves