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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kd2 draw
3 Kf2 draw
4 Ra1 draw
5 Ra2 draw
6 Re3 draw
7 Rh3 draw
8 Kd1 loss in 4 half-moves
9 Ke1 loss in 4 half-moves
10 Kf1 loss in 4 half-moves
11 Ra8 loss in 4 half-moves
12 Kd3 loss in 2 half-moves
13 Ke3 loss in 2 half-moves
14 Kf3 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Ra4 loss in 1 half-moves