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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Kg6 win in 5 half-moves
3 Kg7 win in 5 half-moves
4 Kb4 draw
5 Kb5 draw
6 Kb6 draw
7 Kc4 draw
8 Kd6 draw
9 Kh7 draw
10 Rb6 draw
11 Rc7 draw
12 Rc8 draw
13 Rd6 draw
14 Kd4 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Kg5 loss in 2 half-moves
17 Kh5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rg6 loss in 2 half-moves