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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka8 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Rc1 win in 1 half-moves
5 Rf8 win in 1 half-moves
6 K6b6 loss in 1 half-moves
7 K6b7 loss in 1 half-moves
8 K7b6 loss in 1 half-moves
9 K7b7 loss in 1 half-moves
10 Kb8 loss in 1 half-moves
11 Ra1 loss in 1 half-moves
12 Rb1 loss in 1 half-moves
13 Rd1 loss in 1 half-moves
14 Re1 loss in 1 half-moves
15 Rf2 loss in 1 half-moves
16 Rf3 loss in 1 half-moves
17 Rf4 loss in 1 half-moves
18 Rf5 loss in 1 half-moves
19 Rf6 loss in 1 half-moves
20 Rf7 loss in 1 half-moves
21 Rg1 loss in 1 half-moves
22 Rh1 loss in 1 half-moves