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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Kd6 win in 3 half-moves
7 Ra4 win in 3 half-moves
8 Rb1 win in 3 half-moves
9 Rd1 win in 3 half-moves
10 Ra2 win in 5 half-moves
11 Ka6 win in 11 half-moves
12 Ke4 win in 11 half-moves
13 Kf4 win in 13 half-moves
14 Kf5 win in 17 half-moves
15 Ka4 draw
16 Ke6 draw
17 Rc1 draw
18 Re1 draw
19 Rf1 draw
20 Kb4 loss in 2 half-moves
21 Kf6 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves