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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Ka4 win in 5 half-moves
4 Ra6 win in 5 half-moves
5 Rb6 win in 5 half-moves
6 Ka2 draw
7 Kb2 draw
8 Kc5 draw
9 Kc7 draw
10 Kd5 draw
11 Kd7 draw
12 Ke7 draw
13 Rc1 draw
14 Rc2 draw
15 Rc7 draw
16 Rc8 draw
17 Ke5 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rc5 loss in 2 half-moves