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

EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Rc7 win in 3 half-moves
6 Ka5 draw
7 Ka7 draw
8 Kb5 draw
9 Kb6 draw
10 Kb7 draw
11 Kd4 draw
12 Kd6 draw
13 Ke5 draw
14 Ke6 draw
15 Ra7 draw
16 Rd8 draw
17 Re7 draw
18 Rf7 draw
19 Ke4 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves