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

EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Rb7 win in 3 half-moves
3 K5a6 win in 5 half-moves
4 K7a6 win in 5 half-moves
5 Ka4 win in 5 half-moves
6 Ka8 win in 5 half-moves
7 Rd7 win in 5 half-moves
8 Re7 win in 5 half-moves
9 Rf8 win in 5 half-moves
10 K5b6 draw
11 K7b6 draw
12 Kb4 draw
13 Kb5 draw
14 Kb7 draw
15 Kb8 draw
16 Rf1 draw
17 Rf2 draw
18 Rf3 draw
19 Rf4 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves