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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Re7 win in 1 half-moves
3 Kgg8 draw
4 Khg8 draw
5 Khh6 draw
6 Khh8 draw
7 Ra1 draw
8 Ra2 draw
9 Ra6 draw
10 Ra8 draw
11 Rb7 draw
12 Rc7 draw
13 Rd7 draw
14 Rf7 draw
15 Kf6 loss in 2 half-moves
16 Kf7 loss in 2 half-moves
17 Kf8 loss in 2 half-moves
18 Kgh6 loss in 2 half-moves
19 Kgh8 loss in 2 half-moves
20 Kgg6 loss in 1 half-moves
21 Khg6 loss in 1 half-moves
22 Ra3 loss in 1 half-moves
23 Ra5 loss in 1 half-moves