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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kc6 win in 1 half-moves
3 Ra1 win in 1 half-moves
4 Ra2 win in 1 half-moves
5 Ra3 win in 1 half-moves
6 Rb4 win in 1 half-moves
7 Rd4 win in 1 half-moves
8 Re4 win in 1 half-moves
9 Rf4 win in 1 half-moves
10 Rg4 win in 1 half-moves
11 Rh4 win in 1 half-moves
12 Kcb5 win in 3 half-moves
13 Kcb6 win in 3 half-moves
14 Kd6 win in 3 half-moves
15 Kab4 draw
16 Kab5 draw
17 Kab6 draw
18 Kc4 draw
19 Kd5 draw
20 Rc4 draw
21 Kcb4 loss in 2 half-moves
22 Kd4 loss in 2 half-moves