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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Rb5 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Rb7 win in 3 half-moves
6 Kc3 win in 7 half-moves
7 Kc4 win in 7 half-moves
8 Kc5 win in 7 half-moves
9 Ka3 draw
10 Ka4 draw
11 Kaa5 draw
12 Kab5 draw
13 Kb3 draw
14 Kb6 draw
15 Kba5 draw
16 Kbb5 draw
17 Ra8 draw
18 Rc8 draw
19 Rd8 draw
20 Rh8 draw
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves