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

EGTB: win in 10 half-moves

# move score
1 Kb3 win in 9 half-moves
2 Ra5 win in 9 half-moves
3 Ra6 win in 9 half-moves
4 Ra4 win in 11 half-moves
5 Ra7 win in 11 half-moves
6 Ka1 draw
7 Kb1 draw
8 Kb2 draw
9 Kc5 draw
10 Kc6 draw
11 Kc7 draw
12 Kd5 draw
13 Kd7 draw
14 Ke5 draw
15 Ke6 draw
16 Ke7 draw
17 Ra8 draw
18 Rb3 draw
19 Rc3 draw
20 Rd3 draw
21 Rh3 draw
22 Re3 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rg3 loss in 2 half-moves