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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Ka2 draw
3 Ka4 draw
4 Kb2 draw
5 Kb3 draw
6 Ra4 draw
7 Rb2 draw
8 Rb5 draw
9 Rb7 draw
10 Rb8 draw
11 Rc4 draw
12 Re4 draw
13 Rg4 draw
14 Rb3 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Rf4 loss in 1 half-moves
18 Rh4 loss in 1 half-moves