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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kc8 win in 3 half-moves
4 Kc6 win in 5 half-moves
5 Ra7 win in 5 half-moves
6 Rc8 win in 13 half-moves
7 Rc6 win in 15 half-moves
8 Kd8 win in 21 half-moves
9 Ka3 draw
10 Ka5 draw
11 Kb3 draw
12 Kd6 draw
13 Ke6 draw
14 Ke7 draw
15 Ke8 draw
16 Rb7 draw
17 Rc1 draw
18 Rc5 draw
19 Rc2 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves