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

EGTB: win in 2 half-moves

# move score
1 Kh3 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 Ka6 draw
5 Kb5 draw
6 Kb6 draw
7 Kf1 draw
8 Kf2 draw
9 Kf3 draw
10 Kg1 draw
11 Kg3 draw
12 Kh1 draw
13 Kh2 draw
14 Ra7 draw
15 Rc7 draw
16 Rd7 draw
17 Re7 draw
18 Rf5 draw
19 Rf6 draw
20 Rg7 draw
21 Ka4 loss in 2 half-moves
22 Kb4 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rf4 loss in 2 half-moves