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 Ra8 win in 1 half-moves
3 Rc6 win in 1 half-moves
4 Rg8 win in 1 half-moves
5 Ka2 draw
6 Kb2 draw
7 Ke6 draw
8 Ke7 draw
9 Ke8 draw
10 Kf6 draw
11 Kf8 draw
12 Kg6 draw
13 Kg7 draw
14 Kg8 draw
15 Rb8 draw
16 Rc1 draw
17 Rc2 draw
18 Rc3 draw
19 Rc4 draw
20 Rc5 draw
21 Rc7 draw
22 Rd8 draw
23 Re8 draw
24 Rf8 draw
25 Rh8 draw