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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kcc1 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Ke1 win in 5 half-moves
5 Kdd2 win in 9 half-moves
6 Kdc1 win in 11 half-moves
7 Ke2 win in 11 half-moves
8 Rb1 win in 11 half-moves
9 Kb3 draw
10 Kc3 draw
11 Kcd2 draw
12 Kd3 draw
13 Ra2 draw
14 Rb4 draw
15 Rb8 draw
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rb7 loss in 2 half-moves