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

EGTB: win in 6 half-moves

# move score
1 Rh4 win in 5 half-moves
2 Ke1 draw
3 Ke2 draw
4 Kff1 draw
5 Kfg1 draw
6 Kfg3 draw
7 Kgf1 draw
8 Kgg1 draw
9 Kgg3 draw
10 Kh1 draw
11 Kh2 draw
12 Kh3 draw
13 Ra4 draw
14 Rb4 draw
15 Rc1 draw
16 Rc2 draw
17 Rc3 draw
18 Rc8 draw
19 Rg4 draw
20 Ke3 loss in 2 half-moves
21 Kff3 loss in 2 half-moves
22 Kgf3 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Re4 loss in 2 half-moves
28 Rf4 loss in 2 half-moves