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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb3 win in 7 half-moves
3 Kb4 win in 7 half-moves
4 Ra5 win in 7 half-moves
5 Rb6 win in 7 half-moves
6 Ke3 win in 13 half-moves
7 Ka3 draw
8 Ka5 draw
9 Kc2 draw
10 Kc3 draw
11 Kc4 draw
12 Kd2 draw
13 Kd4 draw
14 Ke2 draw
15 Ke4 draw
16 Rc6 draw
17 Rh6 draw
18 Ra7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rg6 loss in 2 half-moves