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 Kc5 win in 5 half-moves
3 Kc7 win in 5 half-moves
4 Kb4 draw
5 Kb5 draw
6 Kb7 draw
7 Kb8 draw
8 Kc3 draw
9 Kd3 draw
10 Kd4 draw
11 Kd8 draw
12 Re1 draw
13 Re2 draw
14 Re3 draw
15 Re4 draw
16 Kb3 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Kd7 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves