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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kf5 win in 3 half-moves
3 Kgh5 win in 3 half-moves
4 Khh5 win in 3 half-moves
5 Ra4 win in 3 half-moves
6 Rf5 win in 3 half-moves
7 Kf3 draw
8 Kgg3 draw
9 Kgg5 draw
10 Kgh3 draw
11 Khg3 draw
12 Khg5 draw
13 Khh3 draw
14 Rf1 draw
15 Rf2 draw
16 Rf3 draw
17 Rf6 draw
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rf8 loss in 2 half-moves