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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Ka2 win in 3 half-moves
3 Kab1 win in 3 half-moves
4 Kab2 win in 3 half-moves
5 Kc2 win in 3 half-moves
6 Kcb1 win in 3 half-moves
7 Kcb2 win in 3 half-moves
8 Kd1 win in 3 half-moves
9 Kd2 win in 3 half-moves
10 Ra2 win in 3 half-moves
11 Rc8 win in 3 half-moves
12 Rd8 win in 3 half-moves
13 Ra3 draw
14 Rb8 draw
15 Re8 draw
16 Rf8 draw
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves