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

EGTB: win in 50 half-moves

# move score
1 Kf7 win in 49 half-moves
2 Kd7 win in 51 half-moves
3 Kf8 win in 51 half-moves
4 Kd8 win in 53 half-moves
5 Re7 win in 53 half-moves
6 Rf6 win in 55 half-moves
7 Kb6 draw
8 Kb7 draw
9 Kb8 draw
10 Kc6 draw
11 Kc8 draw
12 Kd6 draw
13 Kg7 draw
14 Kh7 draw
15 Kh8 draw
16 Ra6 draw
17 Re1 draw
18 Re5 draw
19 Re8 draw
20 Rg6 draw
21 Rh6 draw
22 Rb6 loss in 2 half-moves
23 Rc6 loss in 2 half-moves
24 Rd6 loss in 2 half-moves
25 Re2 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Re4 loss in 2 half-moves