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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Ka3 draw
3 Ka5 draw
4 Ke2 draw
5 Kg1 draw
6 Ra8 draw
7 Rc8 draw
8 Re8 draw
9 Rf2 draw
10 Rf3 draw
11 Rf4 draw
12 Rf5 draw
13 Rf6 draw
14 Rf7 draw
15 Rg8 draw
16 Rh8 draw
17 Kf2 loss in 2 half-moves
18 Kg2 loss in 2 half-moves
19 Kb3 loss in 1 half-moves
20 Kb4 loss in 1 half-moves
21 Kb5 loss in 1 half-moves
22 Ke1 loss in 1 half-moves
23 Rd8 loss in 1 half-moves