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 Ka5 win in 1 half-moves
3 Rb2 win in 1 half-moves
4 Rc1 win in 1 half-moves
5 Rc6 win in 1 half-moves
6 Rc7 win in 1 half-moves
7 Rd2 win in 1 half-moves
8 Rf2 win in 1 half-moves
9 Rg2 win in 1 half-moves
10 Kb3 draw
11 Kb4 draw
12 Kb5 draw
13 Ra2 loss in 1 half-moves
14 Rc3 loss in 1 half-moves
15 Rc4 loss in 1 half-moves
16 Rc5 loss in 1 half-moves
17 Rc8 loss in 1 half-moves
18 Re2 loss in 1 half-moves
19 Rh2 loss in 1 half-moves