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

EGTB: win in 2 half-moves

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