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

EGTB: win in 4 half-moves

# move score
1 Rd3 win in 3 half-moves
2 K1d2 draw
3 K1e2 draw
4 Kd1 draw
5 Kd3 draw
6 Ra1 draw
7 Ra5 draw
8 Rb3 draw
9 Rc3 draw
10 K1f2 loss in 2 half-moves
11 K3d2 loss in 2 half-moves
12 K3e2 loss in 2 half-moves
13 K3f2 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Kf1 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves