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

EGTB: win in 4 half-moves

# move score
1 Kc3 win in 3 half-moves
2 Kd3 win in 3 half-moves
3 Re2 win in 3 half-moves
4 Rf8 win in 3 half-moves
5 Ke3 win in 5 half-moves
6 Ke2 win in 9 half-moves
7 Ra7 win in 21 half-moves
8 Raa8 win in 21 half-moves
9 Rc2 win in 21 half-moves
10 Kc2 win in 23 half-moves
11 Rb2 win in 23 half-moves
12 Re7 win in 23 half-moves
13 Rc8 win in 25 half-moves
14 Rd8 win in 25 half-moves
15 Ke1 win in 27 half-moves
16 Rb8 win in 27 half-moves
17 Rea8 win in 27 half-moves
18 Kc1 draw
19 Kd1 draw
20 Ra1 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Re4 loss in 2 half-moves
28 Re5 loss in 2 half-moves
29 Re6 loss in 2 half-moves
30 Rg8 loss in 2 half-moves
31 Rh8 loss in 2 half-moves