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

EGTB: win in 4 half-moves

# move score
1 K1c2 win in 3 half-moves
2 K1c1 draw
3 K1e1 draw
4 K1e2 draw
5 K2c1 draw
6 K2c2 draw
7 K2e1 draw
8 K2e2 draw
9 Kc3 draw
10 Kd3 draw
11 Ke3 draw
12 Ra2 draw
13 Ra3 draw
14 Ra4 draw
15 Ra5 draw
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rc1 loss in 2 half-moves