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

EGTB: win in 6 half-moves

# move score
1 Re7 win in 5 half-moves
2 Kc2 win in 7 half-moves
3 Kc3 win in 7 half-moves
4 Kc1 win in 17 half-moves
5 Ra6 win in 23 half-moves
6 Rb6 win in 23 half-moves
7 Kb3 win in 25 half-moves
8 Ra8 win in 25 half-moves
9 Rb8 win in 25 half-moves
10 Rc7 win in 25 half-moves
11 Ka1 draw
12 Ka2 draw
13 Ka3 draw
14 Kb1 draw
15 Ra2 draw
16 Ra5 draw
17 Rb5 draw
18 Ra1 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg7 loss in 2 half-moves
26 Rh7 loss in 2 half-moves