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

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Ka2 draw
3 Kb3 draw
4 Kc2 draw
5 Kc3 draw
6 Ra1 draw
7 Ra4 draw
8 Rb3 draw
9 Rd3 draw
10 Ra2 loss in 10 half-moves
11 Ra6 loss in 8 half-moves
12 Kb1 loss in 6 half-moves
13 Ka1 loss in 4 half-moves
14 Kc1 loss in 4 half-moves
15 Ra5 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves