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 Rg7 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 Ka2 draw
5 Kb2 draw
6 Kg7 draw
7 Kg8 draw
8 Kh7 draw
9 Rb7 draw
10 Rc7 draw
11 Rd7 draw
12 Re1 draw
13 Re2 draw
14 Re3 draw
15 Re4 draw
16 Re6 draw
17 Re8 draw
18 Rf7 draw
19 Ra7 loss in 1 half-moves
20 Re5 loss in 1 half-moves