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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Rh8 win in 1 half-moves
5 Ka6 draw
6 Ka8 draw
7 Kg3 draw
8 Kg4 draw
9 Kg5 draw
10 Kh3 draw
11 Kh5 draw
12 Rb1 draw
13 Rb2 draw
14 Rb5 draw
15 Rd8 draw
16 Re8 draw
17 Rf8 draw
18 Kb6 loss in 1 half-moves
19 Kb7 loss in 1 half-moves
20 Ra8 loss in 1 half-moves
21 Rb6 loss in 1 half-moves
22 Rb7 loss in 1 half-moves
23 Rc8 loss in 1 half-moves