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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Rc1 win in 1 half-moves
4 Rc2 win in 1 half-moves
5 Ka2 draw
6 Kg8 draw
7 Rb5 draw
8 Rc3 draw
9 Rc4 draw
10 Rc7 draw
11 Rc8 draw
12 Rd5 draw
13 Re5 draw
14 Rf5 draw
15 Rg5 draw
16 Rh5 draw
17 Kg7 loss in 2 half-moves
18 Kh7 loss in 2 half-moves
19 Ra5 loss in 1 half-moves
20 Rc6 loss in 1 half-moves