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 Kb7 draw
3 Kb8 draw
4 Kc7 draw
5 Rb4 draw
6 Rb5 draw
7 Rb6 draw
8 Rb8 draw
9 Rc2 draw
10 Rd2 draw
11 Re2 draw
12 Rf2 draw
13 Rh2 draw
14 Kd7 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Ra2 loss in 1 half-moves