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 Kb6 win in 5 half-moves
3 Ra3 win in 7 half-moves
4 Ra4 win in 7 half-moves
5 Kb7 win in 11 half-moves
6 Ra2 win in 13 half-moves
7 Ka7 draw
8 Kc2 draw
9 Kc3 draw
10 Kc4 draw
11 Kd2 draw
12 Kd4 draw
13 Ke3 draw
14 Ke4 draw
15 Ra1 draw
16 Rb5 draw
17 Rc5 draw
18 Rd5 draw
19 Re5 draw
20 Rf5 draw
21 Ke2 loss in 2 half-moves
22 Rg5 loss in 2 half-moves
23 Rh5 loss in 2 half-moves