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 Rc2 win in 1 half-moves
3 Rg2 win in 1 half-moves
4 Kf1 draw
5 Ra2 draw
6 Rb1 draw
7 Rb6 draw
8 Re2 draw
9 Rf2 draw
10 Rh2 draw
11 Kd1 loss in 2 half-moves
12 Kd2 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Ke2 loss in 1 half-moves
19 Kf2 loss in 1 half-moves