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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Re2 draw
3 Re3 draw
4 Re4 draw
5 Ke7 loss in 2 half-moves
6 Kff7 loss in 2 half-moves
7 Kfg7 loss in 2 half-moves
8 Kgf7 loss in 2 half-moves
9 Kgg7 loss in 2 half-moves
10 Kh7 loss in 2 half-moves
11 Kh8 loss in 2 half-moves
12 Ra8 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Re7 loss in 2 half-moves