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 Rc4 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Rf4 win in 3 half-moves
6 Ra4 draw
7 Rb2 draw
8 Rb5 draw
9 Rb6 draw
10 Rb8 draw
11 Rh4 draw
12 Rb3 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rg4 loss in 2 half-moves