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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rd8 win in 3 half-moves
3 Re4 win in 3 half-moves
4 Re6 win in 3 half-moves
5 Kb2 win in 5 half-moves
6 Kb4 win in 5 half-moves
7 Kc2 win in 5 half-moves
8 Kc4 win in 5 half-moves
9 Kd2 win in 5 half-moves
10 Kd4 win in 5 half-moves
11 Kb1 draw
12 Kb5 draw
13 Kb6 draw
14 Kc6 draw
15 Kd1 draw
16 Kd5 draw
17 Kd6 draw
18 Ra8 draw
19 Rc8 draw
20 Re3 draw
21 Re5 draw
22 Re7 draw
23 Rf8 draw
24 Re1 loss in 2 half-moves
25 Re2 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves