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 Kcc2 win in 3 half-moves
4 Kdd2 win in 3 half-moves
5 Rb3 win in 3 half-moves
6 Rc3 win in 3 half-moves
7 Rd3 win in 3 half-moves
8 Re3 win in 3 half-moves
9 Kcd2 win in 5 half-moves
10 Kdc2 win in 5 half-moves
11 Ra1 win in 5 half-moves
12 Ra4 win in 9 half-moves
13 Ra5 win in 9 half-moves
14 Ra6 win in 9 half-moves
15 Ra8 win in 9 half-moves
16 Ra7 draw
17 Rf3 draw
18 Ke1 loss in 2 half-moves
19 Ke2 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves