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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rc2 win in 1 half-moves
4 Kc5 draw
5 Kc7 draw
6 Kg8 draw
7 Ra3 draw
8 Rc1 draw
9 Rh3 draw
10 Kd5 loss in 2 half-moves
11 Kd6 loss in 2 half-moves
12 Kd7 loss in 2 half-moves
13 Kg7 loss in 2 half-moves
14 Kh7 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Kb5 loss in 1 half-moves
22 Kb6 loss in 1 half-moves