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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Rb5 draw
5 Re8 draw
6 Rf8 draw
7 Rh8 draw
8 Ka4 loss in 2 half-moves
9 Ka5 loss in 2 half-moves
10 Kc4 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Ka3 loss in 1 half-moves
15 Kb3 loss in 1 half-moves
16 Kb5 loss in 1 half-moves
17 Kc3 loss in 1 half-moves
18 Kc5 loss in 1 half-moves