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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Ka5 win in 1 half-moves
3 Ka6 win in 1 half-moves
4 Kc4 win in 1 half-moves
5 Kc5 win in 1 half-moves
6 Kc6 win in 1 half-moves
7 Ra7 win in 1 half-moves
8 Rc7 win in 1 half-moves
9 Rf7 win in 1 half-moves
10 Kb4 draw
11 Kb6 draw
12 Kf2 draw
13 Rb6 draw
14 Rb8 draw
15 Rd7 draw
16 Re7 draw
17 Rg7 draw
18 Rh7 draw
19 Ke1 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Kg1 loss in 2 half-moves
22 Kg2 loss in 2 half-moves