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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Kb8 win in 11 half-moves
3 Re8 win in 21 half-moves
4 K6a7 draw
5 K6b7 draw
6 K8a7 draw
7 Kb6 draw
8 Rd6 draw
9 Re1 draw
10 Re7 draw
11 Rf6 draw
12 Rh6 draw
13 K8b7 loss in 2 half-moves
14 Ka5 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Re5 loss in 2 half-moves