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 Rb7 win in 1 half-moves
3 Ka4 draw
4 Ka6 draw
5 Kb4 draw
6 Kb5 draw
7 Kb6 draw
8 Ra8 draw
9 Rb1 draw
10 Rb2 draw
11 Rb4 draw
12 Rb6 draw
13 Rd8 draw
14 Rh8 draw
15 Re8 loss in 20 half-moves
16 Rg8 loss in 20 half-moves
17 Rb5 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves