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

EGTB: win in 22 half-moves

# move score
1 Kc5 win in 21 half-moves
2 Rb6 win in 21 half-moves
3 Kd4 win in 25 half-moves
4 Ra6 win in 25 half-moves
5 Rc6 win in 25 half-moves
6 Kb3 draw
7 Kb4 draw
8 Kb5 draw
9 Kc3 draw
10 Kd3 draw
11 Rg6 draw
12 Rh1 draw
13 Rh2 draw
14 Rh3 draw
15 Rh4 draw
16 Rh5 draw
17 Kd5 loss in 4 half-moves
18 Rd6 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves