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

EGTB: win in 4 half-moves

# move score
1 Kg3 win in 3 half-moves
2 Kg1 draw
3 Kg2 draw
4 Kh1 draw
5 Kh3 draw
6 Ra4 draw
7 Rc1 draw
8 Rc2 draw
9 Rc3 draw
10 Rc5 draw
11 Rc6 draw
12 Rh3 draw
13 Rh5 draw
14 Rh6 draw
15 Rb4 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rcd4 loss in 2 half-moves
19 Rce4 loss in 2 half-moves
20 Rcf4 loss in 2 half-moves
21 Rcg4 loss in 2 half-moves
22 Rh7 loss in 2 half-moves
23 Rh8 loss in 2 half-moves
24 Rhd4 loss in 2 half-moves
25 Rhe4 loss in 2 half-moves
26 Rhf4 loss in 2 half-moves
27 Rhg4 loss in 2 half-moves