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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Re5 win in 1 half-moves
3 Kc3 win in 3 half-moves
4 Kd3 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Kd5 win in 3 half-moves
7 Kf4 win in 3 half-moves
8 Kf5 win in 3 half-moves
9 Kf6 win in 3 half-moves
10 Kg4 win in 3 half-moves
11 Kg6 win in 3 half-moves
12 Ra5 win in 3 half-moves
13 Rb5 win in 3 half-moves
14 Rd5 win in 3 half-moves
15 Rf5 win in 3 half-moves
16 Rc6 win in 5 half-moves
17 Rc7 win in 5 half-moves
18 Kb3 draw
19 Kb4 draw
20 Kb5 draw
21 Kh4 draw
22 Kh5 draw
23 Kh6 draw