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

EGTB: win in 18 half-moves

# move score
1 Kd7 win in 17 half-moves
2 Rc5 win in 29 half-moves
3 Rd4 win in 29 half-moves
4 Ra7 win in 31 half-moves
5 Ra8 win in 31 half-moves
6 Rb4 win in 31 half-moves
7 Rb5 win in 31 half-moves
8 Rc4 win in 31 half-moves
9 Rd5 win in 31 half-moves
10 Re5 win in 31 half-moves
11 Rf4 win in 31 half-moves
12 Ra6 win in 33 half-moves
13 Re4 win in 33 half-moves
14 Rf5 win in 33 half-moves
15 Kb7 draw
16 Kb8 draw
17 Kc7 draw
18 Kd8 draw
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rg5 loss in 2 half-moves
24 Rh4 loss in 2 half-moves
25 Rh5 loss in 2 half-moves