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 Kb6 win in 1 half-moves
3 Rb6 win in 1 half-moves
4 Re5 win in 1 half-moves
5 K7b8 draw
6 K8b8 draw
7 Rb1 draw
8 Rb2 draw
9 Rb3 draw
10 Rb4 draw
11 Rb8 draw
12 Rd5 draw
13 Rf5 draw
14 K8b7 loss in 2 half-moves
15 K7b7 loss in 1 half-moves
16 Ra5 loss in 1 half-moves
17 Rb7 loss in 1 half-moves
18 Rc5 loss in 1 half-moves
19 Rg5 loss in 1 half-moves
20 Rh5 loss in 1 half-moves