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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Ra5 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Kab7 draw
5 Kd6 draw
6 Rd5 draw
7 Re5 draw
8 Rf5 draw
9 Rh5 draw
10 Kb5 loss in 2 half-moves
11 Kc7 loss in 2 half-moves
12 Kcb7 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Ka7 loss in 1 half-moves
16 Kb8 loss in 1 half-moves
17 Rc1 loss in 1 half-moves
18 Rc2 loss in 1 half-moves
19 Rc3 loss in 1 half-moves
20 Rc4 loss in 1 half-moves
21 Rg5 loss in 1 half-moves