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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kc4 win in 1 half-moves
3 Kd4 win in 1 half-moves
4 Rb7 win in 1 half-moves
5 K5b6 draw
6 K5d5 draw
7 K5d6 draw
8 K6b6 draw
9 K6d5 draw
10 K6d6 draw
11 Kb7 draw
12 Kc7 draw
13 Ra5 draw
14 Rb1 draw
15 Rb2 draw
16 Rb3 draw
17 Rb4 draw
18 Kd7 loss in 1 half-moves
19 Rb6 loss in 1 half-moves
20 Rb8 loss in 1 half-moves