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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Ra7 draw
4 Rb7 draw
5 Rc7 draw
6 Rd7 draw
7 Rg1 draw
8 Rg2 draw
9 Rg3 draw
10 Rh7 draw
11 K1b2 loss in 2 half-moves
12 K1b1 loss in 1 half-moves
13 K2b1 loss in 1 half-moves
14 K2b2 loss in 1 half-moves
15 Re7 loss in 1 half-moves
16 Rf7 loss in 1 half-moves
17 Rg4 loss in 1 half-moves
18 Rg5 loss in 1 half-moves
19 Rg6 loss in 1 half-moves
20 Rg8 loss in 1 half-moves