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

EGTB: win in 2 half-moves

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