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 Kb2 win in 3 half-moves
3 Kd3 win in 3 half-moves
4 Kdd1 win in 3 half-moves
5 Ke1 win in 3 half-moves
6 Ke3 win in 3 half-moves
7 Re3 win in 3 half-moves
8 Kcd1 win in 7 half-moves
9 Kcc2 win in 13 half-moves
10 Re1 win in 13 half-moves
11 Kc3 draw
12 Kdc2 draw
13 Re4 draw
14 Re5 draw
15 Re6 draw
16 Rf2 draw
17 Rg2 draw
18 Rh2 draw
19 Re7 loss in 2 half-moves
20 Re8 loss in 2 half-moves