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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Kc4 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Rb5 win in 3 half-moves
7 Ra5 win in 7 half-moves
8 Ka2 draw
9 Kb2 draw
10 Kc6 draw
11 Kd6 draw
12 Ke6 draw
13 Rc4 draw
14 Rc6 draw
15 Rc7 draw
16 Rc8 draw
17 Ke4 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rc3 loss in 2 half-moves