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 Kf3 draw
3 Kf4 draw
4 Kf5 draw
5 Rf3 draw
6 Rh3 draw
7 Kh4 loss in 8 half-moves
8 Rg3 loss in 6 half-moves
9 Kg3 loss in 4 half-moves
10 Kg5 loss in 4 half-moves
11 Kh3 loss in 4 half-moves
12 Kh5 loss in 4 half-moves
13 Re1 loss in 4 half-moves
14 Re2 loss in 4 half-moves
15 Re4 loss in 4 half-moves
16 Ra3 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Re8 loss in 1 half-moves