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

EGTB: win in 2 half-moves

# move score
1 Re2 win in 1 half-moves
2 Rg8 win in 1 half-moves
3 Rh8 win in 1 half-moves
4 Kb5 draw
5 Kc5 draw
6 Kc7 draw
7 Kg2 draw
8 Kg3 draw
9 Kg4 draw
10 Kh2 draw
11 Kh4 draw
12 Ra8 draw
13 Rd8 draw
14 Re1 draw
15 Re3 draw
16 Re5 draw
17 Re7 draw
18 Rf8 draw
19 Kb6 loss in 2 half-moves
20 Kb7 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Kd7 loss in 2 half-moves
24 Rb8 loss in 1 half-moves
25 Rc8 loss in 1 half-moves
26 Re4 loss in 1 half-moves
27 Re6 loss in 1 half-moves