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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kd3 win in 1 half-moves
3 Rd8 win in 3 half-moves
4 Kb4 win in 11 half-moves
5 Kd4 win in 11 half-moves
6 Kc5 win in 13 half-moves
7 Kd8 win in 13 half-moves
8 Rb8 win in 13 half-moves
9 Kf7 draw
10 Kf8 draw
11 Kb5 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Kd7 loss in 2 half-moves
14 Ke7 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Kc3 loss in 1 half-moves