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

EGTB: win in 4 half-moves

# move score
1 Kd4 win in 3 half-moves
2 Re5 win in 3 half-moves
3 Ra8 win in 5 half-moves
4 Re4 win in 5 half-moves
5 Re7 win in 7 half-moves
6 Rf8 win in 7 half-moves
7 Rg8 win in 7 half-moves
8 Kb4 draw
9 Kb5 draw
10 Kc5 draw
11 Kd5 draw
12 Rc8 draw
13 Re6 draw
14 Rh8 draw
15 Kb3 loss in 2 half-moves
16 Kc3 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Re3 loss in 2 half-moves