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

EGTB: win in 4 half-moves

# move score
1 Kbb2 win in 3 half-moves
2 Kcc2 win in 3 half-moves
3 Rd3 win in 3 half-moves
4 Rg1 win in 3 half-moves
5 Rg2 win in 3 half-moves
6 Ka2 win in 5 half-moves
7 Kbc2 win in 5 half-moves
8 Kcb2 win in 5 half-moves
9 Kd1 win in 5 half-moves
10 Kd2 win in 5 half-moves
11 Ka1 draw
12 Rc3 draw
13 Re3 draw
14 Rf3 draw
15 Rg4 draw
16 Rg5 draw
17 Rg6 draw
18 Rh3 draw
19 Ra3 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rg8 loss in 2 half-moves