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

EGTB: win in 2 half-moves

# move score
1 Kh2 win in 1 half-moves
2 Re2 win in 1 half-moves
3 Re3 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Re5 win in 1 half-moves
6 Re6 win in 1 half-moves
7 Re8 win in 1 half-moves
8 Kg2 win in 3 half-moves
9 Ke8 draw
10 Kf7 draw
11 Kg1 draw
12 Kg7 draw
13 Kg8 draw
14 Ra1 draw
15 Rb1 draw
16 Rc1 draw
17 Rd1 draw
18 Rf1 draw
19 Rg1 draw
20 Ke7 loss in 1 half-moves
21 Re7 loss in 1 half-moves