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

EGTB: win in 4 half-moves

# move score
1 K1c1 win in 3 half-moves
2 K1c2 win in 3 half-moves
3 K2c1 win in 3 half-moves
4 K2c2 win in 3 half-moves
5 K2e1 win in 3 half-moves
6 Kc3 win in 3 half-moves
7 Ke3 win in 3 half-moves
8 Rc2 win in 3 half-moves
9 K1e2 win in 5 half-moves
10 K2e2 win in 5 half-moves
11 Rb3 win in 5 half-moves
12 K1e1 win in 7 half-moves
13 Rb1 win in 9 half-moves
14 Kd3 draw
15 Ra2 draw
16 Rb4 draw
17 Rb5 draw
18 Rb6 draw
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves