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

EGTB: win in 4 half-moves

# move score
1 Rd3 win in 3 half-moves
2 Rh7 win in 3 half-moves
3 Kgg3 win in 5 half-moves
4 Kgh3 win in 5 half-moves
5 Khg3 win in 5 half-moves
6 Khh3 win in 5 half-moves
7 Rf7 win in 5 half-moves
8 Kf1 draw
9 Kf2 draw
10 Kf3 draw
11 Kgg1 draw
12 Kgh1 draw
13 Khg1 draw
14 Khh1 draw
15 Rc7 draw
16 Rd4 draw
17 Rd5 draw
18 Rd6 draw
19 Rd8 draw
20 Re7 draw
21 Rg7 draw
22 Ra7 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Rd2 loss in 2 half-moves