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 Ra3 win in 5 half-moves
3 Kd2 win in 7 half-moves
4 Kd1 draw
5 Kef1 draw
6 Kgf1 draw
7 Kh1 draw
8 Ra2 draw
9 Ra5 draw
10 Ra8 draw
11 Rb1 draw
12 Rc1 draw
13 Ke2 loss in 2 half-moves
14 Kef2 loss in 2 half-moves
15 Kg2 loss in 2 half-moves
16 Kgf2 loss in 2 half-moves
17 Kh2 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves