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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Kg3 win in 7 half-moves
5 Kg1 draw
6 Kg2 draw
7 Kh3 draw
8 Rb4 draw
9 Rb8 draw
10 Re5 draw
11 Kh1 loss in 4 half-moves
12 Ra5 loss in 4 half-moves
13 Rc5 loss in 4 half-moves
14 Rd5 loss in 4 half-moves
15 Rb6 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rh5 loss in 2 half-moves