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

EGTB: win in 2 half-moves

# move score
1 Kg1 win in 1 half-moves
2 Kg2 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Re6 win in 1 half-moves
5 Rg6 win in 1 half-moves
6 Kee2 draw
7 Kfe2 draw
8 Kff2 draw
9 Ra1 draw
10 Ra2 draw
11 Ra3 draw
12 Ra4 draw
13 Ra5 draw
14 Rb6 draw
15 Rc6 draw
16 Rd6 draw
17 Kd1 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Kef2 loss in 2 half-moves
20 Ra7 loss in 1 half-moves
21 Rf6 loss in 1 half-moves
22 Rh6 loss in 1 half-moves