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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Ka4 draw
3 Kb3 draw
4 Kb4 draw
5 Rb1 draw
6 Rb5 draw
7 Rg2 draw
8 Rh2 draw
9 Rb4 loss in 16 half-moves
10 Ka2 loss in 14 half-moves
11 Ra2 loss in 8 half-moves
12 Rf2 loss in 4 half-moves
13 Rb3 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Re2 loss in 2 half-moves