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

EGTB: win in 2 half-moves

# move score
1 Kg2 win in 1 half-moves
2 Kg3 win in 1 half-moves
3 Kg4 win in 1 half-moves
4 Rb2 win in 1 half-moves
5 Rb3 win in 1 half-moves
6 Rg8 win in 1 half-moves
7 Rb5 loss in 12 half-moves
8 Rb6 loss in 12 half-moves
9 Rb7 loss in 12 half-moves
10 Rb4 loss in 10 half-moves
11 Rf8 loss in 8 half-moves
12 Kf4 loss in 4 half-moves
13 Ke2 loss in 2 half-moves
14 Ke3 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Kf2 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rb1 loss in 1 half-moves