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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rb5 win in 3 half-moves
3 Rb6 win in 3 half-moves
4 Rg4 win in 3 half-moves
5 Bb2 win in 5 half-moves
6 Ra4 win in 5 half-moves
7 Rb1 win in 5 half-moves
8 Rd4 win in 5 half-moves
9 Re4 win in 5 half-moves
10 Rb7 draw
11 Rb8 draw
12 Rf4 draw
13 Bc1 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rh4 loss in 2 half-moves