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

EGTB: win in 4 half-moves

# move score
1 Kc1 win in 3 half-moves
2 Kc3 win in 3 half-moves
3 Kd1 win in 3 half-moves
4 Ka2 win in 7 half-moves
5 Ka4 win in 7 half-moves
6 Kc2 win in 7 half-moves
7 Ke2 win in 7 half-moves
8 Rb1 win in 7 half-moves
9 Rc2 win in 9 half-moves
10 Kb3 draw
11 Kb4 draw
12 Kd3 draw
13 Ke1 draw
14 Ke3 draw
15 Ra2 draw
16 Rb3 draw
17 Rb4 draw
18 Rb8 draw
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves