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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kcd2 win in 3 half-moves
4 Kcd4 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Re1 win in 3 half-moves
7 Kcc2 win in 5 half-moves
8 Kdc2 win in 5 half-moves
9 Kdd2 win in 5 half-moves
10 Ke2 win in 5 half-moves
11 Kb3 draw
12 Kcc4 draw
13 Kdc4 draw
14 Kdd4 draw
15 Ke3 draw
16 Ke4 draw
17 Ra1 draw
18 Rd1 draw
19 Rf1 draw
20 Rc2 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves