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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Re6 win in 1 half-moves
3 Kd2 draw
4 Ke1 draw
5 Ke2 draw
6 Rc8 draw
7 Rd8 draw
8 Re1 draw
9 Re7 draw
10 Rf8 draw
11 Kc1 loss in 2 half-moves
12 Kc2 loss in 2 half-moves
13 Ra8 loss in 2 half-moves
14 Re2 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves