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

EGTB: win in 4 half-moves

# move score
1 K6c5 win in 3 half-moves
2 K6e5 win in 3 half-moves
3 Ra7 win in 3 half-moves
4 K5c5 draw
5 K5c6 draw
6 K5e5 draw
7 K5e6 draw
8 K6c6 draw
9 K6e6 draw
10 Kc7 draw
11 Kd7 draw
12 Ke7 draw
13 Ra5 draw
14 Ra8 draw
15 Rb6 draw
16 Kc4 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Rc6 loss in 2 half-moves