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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka6 win in 1 half-moves
3 Ka7 draw
4 Kb5 draw
5 Kc5 draw
6 Kc6 draw
7 Ra7 draw
8 Re7 draw
9 Rf1 draw
10 Rf6 draw
11 Rf8 draw
12 Kb7 loss in 22 half-moves
13 Kc7 loss in 6 half-moves
14 Rb7 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves