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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rb6 win in 3 half-moves
3 K4a4 win in 5 half-moves
4 K4c4 win in 5 half-moves
5 K4c5 win in 5 half-moves
6 K5a5 win in 5 half-moves
7 K5c4 win in 5 half-moves
8 K5c5 win in 5 half-moves
9 Ka6 win in 5 half-moves
10 Kb6 win in 5 half-moves
11 Kc6 win in 5 half-moves
12 K4a5 win in 9 half-moves
13 Rd8 win in 9 half-moves
14 Re8 win in 9 half-moves
15 Rf8 win in 9 half-moves
16 Rh8 win in 9 half-moves
17 Rg8 draw
18 K5a4 loss in 2 half-moves
19 Ka3 loss in 2 half-moves
20 Kb3 loss in 2 half-moves
21 Kc3 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rc8 loss in 2 half-moves