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

EGTB: win in 4 half-moves

# move score
1 Kg1 win in 3 half-moves
2 Kc1 win in 5 half-moves
3 Kc2 win in 5 half-moves
4 Rb2 win in 5 half-moves
5 Rc1 win in 5 half-moves
6 Kd2 draw
7 Kde1 draw
8 Kde2 draw
9 Kf2 draw
10 Kfe1 draw
11 Kfe2 draw
12 Kg2 draw
13 Ra1 draw
14 Rb3 draw
15 Rb4 draw
16 Rb5 draw
17 Rb6 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rb8 loss in 2 half-moves