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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Rd3 win in 1 half-moves
3 Rf3 win in 1 half-moves
4 Rh3 win in 1 half-moves
5 Kd7 draw
6 Kd8 draw
7 Ke7 draw
8 Kf7 draw
9 Kf8 draw
10 Ra1 draw
11 Ra4 draw
12 Ra7 draw
13 Rb3 draw
14 Rc3 draw
15 Rg3 draw
16 Kg1 loss in 2 half-moves
17 Kg2 loss in 2 half-moves
18 Kh2 loss in 1 half-moves
19 Ra2 loss in 1 half-moves
20 Ra5 loss in 1 half-moves
21 Ra8 loss in 1 half-moves
22 Re3 loss in 1 half-moves