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

EGTB: win in 4 half-moves

# move score
1 Kf8 win in 3 half-moves
2 Ra3 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Rc3 win in 3 half-moves
5 Re7 win in 3 half-moves
6 Re8 win in 3 half-moves
7 Kc7 win in 5 half-moves
8 Kc8 win in 5 half-moves
9 Kf6 win in 5 half-moves
10 Kf7 win in 5 half-moves
11 Rf3 win in 5 half-moves
12 Ka7 draw
13 Ka8 draw
14 Kb7 draw
15 Kg6 draw
16 Kg8 draw
17 Kh6 draw
18 Kh7 draw
19 Kh8 draw
20 Rd3 draw
21 Re4 draw
22 Re5 draw
23 Re6 draw
24 Re1 loss in 2 half-moves
25 Re2 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves