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 win in 1 half-moves
4 Rb7 win in 1 half-moves
5 Rc1 win in 1 half-moves
6 Rc5 win in 1 half-moves
7 Rc2 draw
8 Rd7 draw
9 Re7 draw
10 Rf7 draw
11 Rg7 draw
12 Rh7 draw
13 K5b4 loss in 2 half-moves
14 Ka6 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 K4b4 loss in 1 half-moves
17 K4b5 loss in 1 half-moves
18 K5b5 loss in 1 half-moves
19 Rc3 loss in 1 half-moves
20 Rc4 loss in 1 half-moves
21 Rc6 loss in 1 half-moves
22 Rc8 loss in 1 half-moves