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

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Ka3 win in 3 half-moves
3 Ka4 win in 3 half-moves
4 Kb3 win in 3 half-moves
5 Kbc4 win in 3 half-moves
6 Kcc4 win in 3 half-moves
7 Rb3 win in 3 half-moves
8 Rc4 win in 3 half-moves
9 Ka5 win in 5 half-moves
10 Kbb5 win in 5 half-moves
11 Rc1 win in 5 half-moves
12 Rc2 win in 5 half-moves
13 Kb6 loss in 2 half-moves
14 Kc6 loss in 2 half-moves
15 Kcb5 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rg3 loss in 2 half-moves