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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Re2 win in 1 half-moves
3 Re3 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Kb1 draw
6 Kb2 draw
7 Kc1 draw
8 Kd1 draw
9 Kd2 draw
10 Kd3 draw
11 Kg7 draw
12 Ra8 draw
13 Rb8 draw
14 Rc8 draw
15 Rd8 draw
16 Re6 draw
17 Re7 draw
18 Rf8 draw
19 Kf7 loss in 2 half-moves
20 Kf8 loss in 2 half-moves
21 Kh7 loss in 2 half-moves
22 Kh8 loss in 2 half-moves
23 Kb3 loss in 1 half-moves
24 Kc3 loss in 1 half-moves
25 Re5 loss in 1 half-moves