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 Kb3 win in 3 half-moves
3 Kcd1 win in 3 half-moves
4 Kcd3 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Kb2 win in 7 half-moves
7 Kdc3 win in 7 half-moves
8 Kdd3 win in 7 half-moves
9 Ke2 win in 7 half-moves
10 Ra1 win in 7 half-moves
11 Rd1 win in 7 half-moves
12 Ke1 win in 11 half-moves
13 Kcc3 draw
14 Kdd1 draw
15 Re1 draw
16 Ke3 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rh1 loss in 2 half-moves