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

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Kd3 draw
3 Kd4 draw
4 Kf3 draw
5 Kf4 draw
6 Ra3 draw
7 Rb5 draw
8 Re3 draw
9 Rf3 draw
10 Rg3 draw
11 Ke3 loss in 6 half-moves
12 Rb4 loss in 6 half-moves
13 Rb1 loss in 4 half-moves
14 Kd5 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Rb2 loss in 1 half-moves