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 Kc2 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Kf1 win in 5 half-moves
5 Kd3 win in 13 half-moves
6 Kdd1 draw
7 Kde2 draw
8 Ke3 draw
9 Ked1 draw
10 Ra1 draw
11 Rb2 draw
12 Rb8 draw
13 Rc1 draw
14 Rd1 draw
15 Kee2 loss in 2 half-moves
16 Kf2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves