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

EGTB: win in 4 half-moves

# move score
1 K5c4 win in 3 half-moves
2 Kd2 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Ke5 win in 3 half-moves
5 Ke6 win in 3 half-moves
6 Rc4 win in 3 half-moves
7 K3c4 draw
8 Kc2 draw
9 Kc3 draw
10 Kc5 draw
11 Kc6 draw
12 Ra4 draw
13 Rb4 draw
14 K3e4 loss in 2 half-moves
15 K5e4 loss in 2 half-moves
16 Ke2 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves