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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Ka8 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kd7 win in 3 half-moves
5 Ke7 win in 3 half-moves
6 Ke8 win in 3 half-moves
7 Ra3 win in 3 half-moves
8 Ra5 win in 3 half-moves
9 Ra6 win in 3 half-moves
10 Ra8 win in 3 half-moves
11 Rb7 win in 3 half-moves
12 Rd7 win in 3 half-moves
13 Re7 win in 3 half-moves
14 Kbc7 draw
15 Kbc8 draw
16 Kdc7 draw
17 Kdc8 draw
18 Rc7 draw
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves