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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 Rc8 win in 5 half-moves
3 Kb4 draw
4 Kb5 draw
5 Kb6 draw
6 Kc1 draw
7 Kc2 draw
8 Kc4 draw
9 Kc6 draw
10 Kd2 draw
11 Kd4 draw
12 Kd5 draw
13 Kd6 draw
14 Ra8 draw
15 Rb8 draw
16 Re1 draw
17 Re2 draw
18 Re6 draw
19 Re7 draw
20 Rf8 draw
21 Ke1 loss in 2 half-moves
22 Ke2 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves