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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rf5 win in 1 half-moves
3 Rg5 win in 1 half-moves
4 Rh5 win in 1 half-moves
5 Rb1 draw
6 Rb2 draw
7 Rb7 draw
8 Rb8 draw
9 K7g8 loss in 2 half-moves
10 Kg6 loss in 2 half-moves
11 Kh6 loss in 2 half-moves
12 K7g7 loss in 1 half-moves
13 K8g7 loss in 1 half-moves
14 K8g8 loss in 1 half-moves
15 Ra5 loss in 1 half-moves
16 Rb3 loss in 1 half-moves
17 Rb6 loss in 1 half-moves
18 Rc5 loss in 1 half-moves
19 Rd5 loss in 1 half-moves
20 Re5 loss in 1 half-moves