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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Rb1 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Rd3 win in 1 half-moves
5 Ka2 draw
6 Ka4 draw
7 Kb4 draw
8 Rb2 draw
9 Rb8 draw
10 Re3 draw
11 Rf3 draw
12 Rb4 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rh3 loss in 2 half-moves