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

EGTB: win in 2 half-moves

# move score
1 a3 win in 1 half-moves
2 Ra3 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Kf4 win in 5 half-moves
5 Rb8 win in 5 half-moves
6 Ke4 draw
7 Kf6 draw
8 Kg4 draw
9 Kg6 draw
10 Rb1 draw
11 Rb2 draw
12 Rf3 draw
13 Rg3 draw
14 Rh3 draw
15 Kg5 loss in 4 half-moves
16 Ke5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Rb6 loss in 1 half-moves
23 Re3 loss in 1 half-moves