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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kf3 win in 5 half-moves
3 Khg3 win in 5 half-moves
4 Kgg3 draw
5 Kf1 loss in 2 half-moves
6 Kf2 loss in 2 half-moves
7 Kgg1 loss in 2 half-moves
8 Kgh1 loss in 2 half-moves
9 Khg1 loss in 2 half-moves
10 Khh1 loss in 2 half-moves
11 Rb3 loss in 2 half-moves
12 Rc3 loss in 2 half-moves
13 Rd3 loss in 2 half-moves
14 Re3 loss in 2 half-moves
15 Rf3 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh6 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Rh8 loss in 2 half-moves