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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Ke2 win in 5 half-moves
3 Ra3 win in 5 half-moves
4 Kb1 win in 7 half-moves
5 Kb2 win in 7 half-moves
6 Kd2 win in 7 half-moves
7 Rb4 win in 7 half-moves
8 Ke1 win in 9 half-moves
9 Ka1 draw
10 Ka3 draw
11 Kc1 draw
12 Kc2 draw
13 Ra5 draw
14 Ra6 draw
15 Rc4 draw
16 Rh4 draw
17 Ra7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg4 loss in 2 half-moves