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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Ka2 draw
3 Kb2 draw
4 Kb4 draw
5 Kc3 draw
6 Kc4 draw
7 Ra2 draw
8 Ra3 draw
9 Ra6 draw
10 Ra8 draw
11 Rc7 draw
12 Ka3 loss in 4 half-moves
13 Ka4 loss in 4 half-moves
14 Kc2 loss in 4 half-moves
15 Rb7 loss in 4 half-moves
16 Rd7 loss in 4 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Re7 loss in 1 half-moves