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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Rc7 win in 1 half-moves
3 Ka2 draw
4 Kb1 draw
5 Kb2 draw
6 Rb1 draw
7 Rb2 draw
8 Rb3 draw
9 Rb6 draw
10 Rb8 draw
11 Ka8 loss in 2 half-moves
12 Kb8 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Rh7 loss in 2 half-moves
20 Kb6 loss in 1 half-moves