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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Rg1 draw
3 Rb2 loss in 14 half-moves
4 Kg2 loss in 12 half-moves
5 Kg1 loss in 10 half-moves
6 Kh2 loss in 10 half-moves
7 Rc1 loss in 10 half-moves
8 Rf1 loss in 10 half-moves
9 Rb3 loss in 2 half-moves
10 Rb4 loss in 2 half-moves
11 Rb5 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Rb6 loss in 1 half-moves