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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 K1c2 draw
3 K1d2 draw
4 K1e2 draw
5 K3c2 draw
6 K3d2 draw
7 K3e2 draw
8 Kc1 draw
9 Kc3 draw
10 Kc4 draw
11 Kd4 draw
12 Ke1 draw
13 Ke3 draw
14 Ke4 draw
15 Rb2 draw
16 Rb3 draw
17 Rb4 draw
18 Rb5 draw
19 Rb6 draw
20 Rb7 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rc1 loss in 2 half-moves