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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Kg2 draw
3 Kh1 draw
4 Kh2 draw
5 Rb2 draw
6 Rb3 draw
7 Rb4 draw
8 Rb5 draw
9 Rb6 draw
10 Rb7 draw
11 Rb8 draw
12 Rc1 draw
13 Rd1 draw
14 Rf1 draw
15 Kf1 loss in 2 half-moves
16 Kf2 loss in 2 half-moves
17 Ra1 loss in 2 half-moves