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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Kb3 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Kd3 draw
6 Ra2 draw
7 Rc8 draw
8 Rd8 draw
9 Kc3 loss in 12 half-moves
10 Ra5 loss in 10 half-moves
11 Ra7 loss in 10 half-moves
12 Kc1 loss in 6 half-moves
13 Re8 loss in 6 half-moves
14 Kd1 loss in 4 half-moves
15 Kd2 loss in 4 half-moves
16 Ra1 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Ra6 loss in 1 half-moves