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

EGTB: win in 4 half-moves

# move score
1 Rd1 win in 3 half-moves
2 Ra1 win in 7 half-moves
3 Rb1 win in 7 half-moves
4 Rc1 win in 7 half-moves
5 Re1 win in 7 half-moves
6 Ke1 win in 9 half-moves
7 Kf1 win in 9 half-moves
8 Kd1 draw
9 Kd2 draw
10 Kd3 draw
11 Kf2 draw
12 Ke3 loss in 2 half-moves
13 Kf3 loss in 2 half-moves
14 Kg1 loss in 2 half-moves
15 Kg2 loss in 2 half-moves
16 Kg3 loss in 2 half-moves
17 Kh3 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves