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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Rf4 win in 1 half-moves
4 Ka3 draw
5 Ka5 draw
6 Kb3 draw
7 Kb5 draw
8 Rb1 draw
9 Rb3 draw
10 Rb5 draw
11 Rb7 draw
12 Rc4 draw
13 Rd4 draw
14 Re4 draw
15 Rg4 draw
16 Rb6 loss in 2 half-moves
17 Rh4 loss in 2 half-moves