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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka7 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Kb6 win in 1 half-moves
5 Kb7 win in 1 half-moves
6 Ke7 win in 1 half-moves
7 Ra4 win in 1 half-moves
8 Ra5 win in 1 half-moves
9 Rb1 win in 1 half-moves
10 Kd7 draw
11 Kd8 draw
12 Kf7 draw
13 Kf8 draw
14 Ra2 draw
15 Rd1 draw
16 Re1 draw
17 Rf1 draw
18 Rg1 draw
19 Rh1 draw
20 Ra3 loss in 1 half-moves
21 Rc1 loss in 1 half-moves