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 Rb2 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Rf7 win in 1 half-moves
5 Rg7 win in 1 half-moves
6 Kb8 draw
7 Kd8 draw
8 Ke1 draw
9 Ke2 draw
10 Ke3 draw
11 Kf1 draw
12 Kf3 draw
13 Kg1 draw
14 Kg2 draw
15 Kg3 draw
16 Ra7 draw
17 Rb4 draw
18 Rb5 draw
19 Re7 draw
20 Rh7 draw
21 Kc7 loss in 1 half-moves
22 Kd7 loss in 1 half-moves
23 Rb6 loss in 1 half-moves
24 Rb8 loss in 1 half-moves
25 Rc7 loss in 1 half-moves
26 Rd7 loss in 1 half-moves