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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rh4 win in 1 half-moves
3 Kb4 win in 5 half-moves
4 Ra5 win in 5 half-moves
5 Ra6 win in 9 half-moves
6 Ra8 win in 9 half-moves
7 Ka1 draw
8 Kaa2 draw
9 Kab3 draw
10 Kb1 draw
11 Kba2 draw
12 Kbb3 draw
13 Kc1 draw
14 Kc2 draw
15 Kc3 draw
16 Rb4 draw
17 Rc4 draw
18 Rd4 draw
19 Re4 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves