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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Re1 win in 3 half-moves
3 Rf1 win in 5 half-moves
4 Ke4 draw
5 Ke5 draw
6 Kf4 draw
7 Kg4 draw
8 Kg5 draw
9 Ra1 draw
10 Rb2 draw
11 Rb3 draw
12 Rb5 draw
13 Rc1 draw
14 Rd1 draw
15 Ke6 loss in 2 half-moves
16 Kf6 loss in 2 half-moves
17 Kg6 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves