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

EGTB: win in 6 half-moves

# move score
1 Re1 win in 5 half-moves
2 Re3 win in 25 half-moves
3 Kb2 draw
4 Kc2 draw
5 Kd2 draw
6 Kf3 draw
7 Kf4 draw
8 Kf5 draw
9 Ra8 draw
10 Rb8 draw
11 Re2 draw
12 Re4 draw
13 Re5 draw
14 Rf8 draw
15 Kb1 loss in 2 half-moves
16 Kd1 loss in 2 half-moves
17 Kg3 loss in 2 half-moves
18 Kg5 loss in 2 half-moves
19 Kh3 loss in 2 half-moves
20 Kh4 loss in 2 half-moves
21 Kh5 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves