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

EGTB: win in 2 half-moves

# move score
1 Kf7 win in 1 half-moves
2 Kf8 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rc8 win in 1 half-moves
5 Re1 win in 1 half-moves
6 Kgg7 draw
7 Kgh7 draw
8 Khg7 draw
9 Khh7 draw
10 Ra1 draw
11 Rb1 draw
12 Rc2 draw
13 Rc6 draw
14 Rc7 draw
15 Rg1 draw
16 Rh1 draw
17 Rc3 loss in 1 half-moves
18 Rc5 loss in 1 half-moves
19 Rd1 loss in 1 half-moves
20 Rf1 loss in 1 half-moves