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

EGTB: win in 4 half-moves

# move score
1 Ka5 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Kc2 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Kc4 win in 5 half-moves
7 Ra3 win in 11 half-moves
8 Rb3 win in 13 half-moves
9 Ka7 draw
10 Kb7 draw
11 Kd2 draw
12 Ke2 draw
13 Ke3 draw
14 Ke4 draw
15 Rc1 draw
16 Rc2 draw
17 Rc4 draw
18 Rc8 draw
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc7 loss in 2 half-moves