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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Ka1 draw
4 Ka2 draw
5 Kb2 draw
6 Rc1 draw
7 Rd1 draw
8 Re2 draw
9 Re3 draw
10 Re4 draw
11 Re8 draw
12 Rf1 draw
13 Rg1 draw
14 Rh1 draw
15 Re5 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Re7 loss in 2 half-moves