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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Kd2 win in 7 half-moves
3 Ke2 win in 7 half-moves
4 Ka1 draw
5 Kbc1 draw
6 Kdc1 draw
7 Ke1 draw
8 Rf1 draw
9 Rg2 draw
10 Rg6 draw
11 Rh1 draw
12 Ka2 loss in 2 half-moves
13 Kb2 loss in 2 half-moves
14 Kbc2 loss in 2 half-moves
15 Kdc2 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rg8 loss in 2 half-moves