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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Ka2 win in 1 half-moves
3 Ra7 win in 1 half-moves
4 Rb5 win in 1 half-moves
5 Kb2 draw
6 Kc1 draw
7 Kc2 draw
8 Rb4 draw
9 Rb6 draw
10 Rb8 draw
11 Rc7 draw
12 Rd7 loss in 4 half-moves
13 Re7 loss in 4 half-moves
14 Rb2 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rh7 loss in 2 half-moves