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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Kb4 draw
3 Kb5 draw
4 Kc5 draw
5 Kd4 draw
6 Ra8 draw
7 Rb3 draw
8 Rc3 draw
9 Kc3 loss in 8 half-moves
10 Kd3 loss in 8 half-moves
11 Ra4 loss in 8 half-moves
12 Kb3 loss in 6 half-moves
13 Ra1 loss in 6 half-moves
14 Ra2 loss in 6 half-moves
15 Kd5 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves