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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Re7 win in 1 half-moves
3 K4a5 win in 3 half-moves
4 K4c5 win in 3 half-moves
5 Ka3 win in 3 half-moves
6 Ka4 win in 3 half-moves
7 Ka6 win in 3 half-moves
8 Kb3 win in 3 half-moves
9 Kc3 win in 3 half-moves
10 Kc4 win in 3 half-moves
11 Kc6 win in 3 half-moves
12 Ra7 win in 3 half-moves
13 Rc7 win in 3 half-moves
14 Rd7 win in 3 half-moves
15 Rf7 win in 3 half-moves
16 K4b5 win in 5 half-moves
17 K6a5 win in 5 half-moves
18 K6b5 win in 5 half-moves
19 K6c5 win in 5 half-moves
20 Kc7 win in 5 half-moves
21 Ka7 draw
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves