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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Ka2 draw
3 Kb2 draw
4 Rb2 draw
5 Rb3 draw
6 Rb4 draw
7 Rb6 draw
8 Rb7 draw
9 Rb8 draw
10 Rd1 draw
11 Re1 draw
12 Rf1 draw
13 Rh1 draw
14 Rb5 loss in 2 half-moves
15 Rg1 loss in 2 half-moves