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

EGTB: win in 2 half-moves

# move score
1 K4b5 win in 1 half-moves
2 K6b5 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Kb6 win in 1 half-moves
5 Rf5 win in 1 half-moves
6 Rh1 win in 1 half-moves
7 K4a5 loss in 2 half-moves
8 K6a5 loss in 2 half-moves
9 Ka3 loss in 2 half-moves
10 Ka7 loss in 2 half-moves
11 Kb3 loss in 2 half-moves
12 Kb7 loss in 2 half-moves
13 Ra1 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg1 loss in 2 half-moves