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

EGTB: win in 4 half-moves

# move score
1 K2c1 win in 3 half-moves
2 K2e1 win in 3 half-moves
3 Ke3 win in 3 half-moves
4 K1c1 win in 5 half-moves
5 K1e1 win in 5 half-moves
6 K2e2 win in 5 half-moves
7 Ra1 win in 5 half-moves
8 Ra3 win in 5 half-moves
9 K1c2 win in 7 half-moves
10 K1e2 win in 7 half-moves
11 K2c2 win in 7 half-moves
12 Kc3 draw
13 Kd3 draw
14 Ra4 draw
15 Ra5 draw
16 Rb2 draw
17 Rc2 draw
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves