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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Kb8 draw
4 Kd8 draw
5 Rb7 draw
6 Rb8 draw
7 Rc2 draw
8 Rd2 draw
9 Rg2 draw
10 Kb7 loss in 2 half-moves
11 Kc7 loss in 2 half-moves
12 Kd7 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rb3 loss in 1 half-moves
16 Rb4 loss in 1 half-moves
17 Re2 loss in 1 half-moves
18 Rf2 loss in 1 half-moves
19 Rh2 loss in 1 half-moves