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 Rd6 win in 1 half-moves
3 Rg6 win in 1 half-moves
4 Rb1 draw
5 Rb2 draw
6 Re6 draw
7 Rf6 draw
8 Ka6 loss in 2 half-moves
9 Kaa7 loss in 2 half-moves
10 Kab8 loss in 2 half-moves
11 Kba7 loss in 2 half-moves
12 Kbb8 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 Kc8 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rh6 loss in 2 half-moves