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 Ka8 win in 1 half-moves
3 Ra1 win in 1 half-moves
4 Rb1 win in 1 half-moves
5 Rc3 win in 1 half-moves
6 Rc4 win in 1 half-moves
7 Rc6 win in 1 half-moves
8 Rc8 win in 1 half-moves
9 Rd1 win in 1 half-moves
10 Re1 win in 1 half-moves
11 Rf1 win in 1 half-moves
12 Rh1 win in 1 half-moves
13 Kb7 draw
14 Kb8 draw
15 Rc5 draw
16 Kb6 loss in 2 half-moves
17 Rc2 loss in 1 half-moves
18 Rc7 loss in 1 half-moves
19 Rg1 loss in 1 half-moves