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

EGTB: win in 6 half-moves

# move score
1 Rf8 win in 5 half-moves
2 Ke6 win in 15 half-moves
3 Rd8 win in 15 half-moves
4 Kc6 win in 17 half-moves
5 Kd6 win in 17 half-moves
6 Ra5 win in 17 half-moves
7 Ke7 win in 19 half-moves
8 Rb7 win in 21 half-moves
9 Rb8 win in 21 half-moves
10 Kc7 draw
11 Kc8 draw
12 Kd8 draw
13 Ke8 draw
14 Ra2 draw
15 Ra3 draw
16 Ra6 draw
17 Rc7 draw
18 Rc8 draw
19 Rg8 draw
20 Ra1 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves