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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kc3 win in 1 half-moves
3 Kd3 win in 1 half-moves
4 Re3 win in 1 half-moves
5 Kb2 draw
6 Kd1 draw
7 Kd2 draw
8 Rb8 draw
9 Rc8 draw
10 Rd8 draw
11 Re7 draw
12 Kb1 loss in 4 half-moves
13 Kc1 loss in 4 half-moves
14 Rf8 loss in 4 half-moves
15 Re1 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Ra8 loss in 1 half-moves