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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Ka5 draw
3 Ka6 draw
4 Ka7 draw
5 Kb5 draw
6 Kb7 draw
7 Kc6 draw
8 Kc7 draw
9 Ke2 draw
10 Ke3 draw
11 Ke4 draw
12 Kf2 draw
13 Kg2 draw
14 Kg3 draw
15 Kg4 draw
16 Re4 draw
17 Rf5 draw
18 Rf6 draw
19 Rf7 draw
20 Rf8 draw
21 Rg4 draw
22 Rh4 draw
23 Ra4 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rd4 loss in 2 half-moves