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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kcb4 win in 3 half-moves
3 Kcb5 win in 3 half-moves
4 Ka6 win in 5 half-moves
5 Kb6 win in 5 half-moves
6 Ka4 draw
7 Kab4 draw
8 Kab5 draw
9 Kc3 draw
10 Kc5 draw
11 Ra7 draw
12 Rb7 draw
13 Rc6 draw
14 Rc8 draw
15 Rh7 draw
16 Kd3 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rg7 loss in 2 half-moves