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 Rc6 win in 1 half-moves
4 Rc7 win in 1 half-moves
5 Rc8 win in 1 half-moves
6 Ra4 draw
7 Rf4 draw
8 Rg4 draw
9 Rh4 draw
10 K8b7 loss in 2 half-moves
11 K7b7 loss in 1 half-moves
12 K7b8 loss in 1 half-moves
13 K8b8 loss in 1 half-moves
14 Rb4 loss in 1 half-moves
15 Rc1 loss in 1 half-moves
16 Rc2 loss in 1 half-moves
17 Rc3 loss in 1 half-moves
18 Rc5 loss in 1 half-moves
19 Rd4 loss in 1 half-moves
20 Re4 loss in 1 half-moves