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

EGTB: win in 4 half-moves

# move score
1 Raa5 win in 3 half-moves
2 Kb7 win in 5 half-moves
3 Kc7 win in 5 half-moves
4 Kd7 win in 5 half-moves
5 Ra4 win in 5 half-moves
6 Rc7 win in 17 half-moves
7 Rc5 win in 19 half-moves
8 Kb8 draw
9 Kd8 draw
10 Ra3 draw
11 Ra6 draw
12 Ra8 draw
13 Rae7 draw
14 Re3 draw
15 Re4 draw
16 Re6 draw
17 Re8 draw
18 Rea5 draw
19 Ree7 draw
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Rd7 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re2 loss in 2 half-moves
28 Rf5 loss in 2 half-moves
29 Rf7 loss in 2 half-moves
30 Rg5 loss in 2 half-moves
31 Rg7 loss in 2 half-moves
32 Rh5 loss in 2 half-moves
33 Rh7 loss in 2 half-moves