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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Rd7 win in 1 half-moves
5 Ka1 draw
6 Ka3 draw
7 Ra7 draw
8 Rb2 draw
9 Rb6 draw
10 Rb8 draw
11 Rh7 draw
12 Kb3 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves