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

EGTB: win in 4 half-moves

# move score
1 Kd2 win in 3 half-moves
2 Kd3 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Rd8 win in 3 half-moves
5 Re4 win in 3 half-moves
6 Rc8 win in 5 half-moves
7 Kb2 win in 7 half-moves
8 Kb3 win in 7 half-moves
9 Kc2 win in 7 half-moves
10 Re6 win in 7 half-moves
11 Re7 win in 7 half-moves
12 Ra8 draw
13 Re5 draw
14 Kb4 loss in 2 half-moves
15 Kc4 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves