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 Kb1 win in 3 half-moves
3 Kc1 win in 3 half-moves
4 Kcc3 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Rb4 win in 3 half-moves
7 Kb3 win in 5 half-moves
8 Kc4 win in 5 half-moves
9 Kd4 win in 5 half-moves
10 Kdc3 win in 5 half-moves
11 Kdd2 win in 5 half-moves
12 Ke2 win in 5 half-moves
13 Ke3 win in 5 half-moves
14 Rb6 win in 5 half-moves
15 Kd1 win in 7 half-moves
16 Kcd2 draw
17 Ke4 draw
18 Ra2 draw
19 Rb3 draw
20 Rb7 loss in 2 half-moves
21 Rb8 loss in 2 half-moves