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

EGTB: win in 4 half-moves

# move score
1 K4c4 win in 3 half-moves
2 K4c5 win in 3 half-moves
3 K5c4 win in 3 half-moves
4 K5c5 win in 3 half-moves
5 Kc3 win in 3 half-moves
6 Kc6 win in 3 half-moves
7 Rb6 win in 3 half-moves
8 Rc8 win in 3 half-moves
9 Re8 win in 3 half-moves
10 Kd6 win in 5 half-moves
11 Ke6 win in 5 half-moves
12 Rb4 win in 5 half-moves
13 Rb5 win in 5 half-moves
14 Rd8 win in 5 half-moves
15 K4e4 win in 7 half-moves
16 K4e5 win in 7 half-moves
17 K5e4 win in 7 half-moves
18 K5e5 win in 7 half-moves
19 Ke3 win in 7 half-moves
20 Rb1 win in 7 half-moves
21 Rb2 win in 7 half-moves
22 Kd3 draw
23 Ra8 draw
24 Rb7 draw
25 Rf8 draw
26 Rb3 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh8 loss in 2 half-moves