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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Re6 win in 1 half-moves
3 Kf3 win in 9 half-moves
4 Ke3 win in 11 half-moves
5 Ke2 draw
6 Kf1 draw
7 Kg1 draw
8 Kg2 draw
9 Kg3 draw
10 Ra1 draw
11 Rc1 draw
12 Rd1 draw
13 Re2 draw
14 Re3 draw
15 Re4 draw
16 Re5 draw
17 Re8 draw
18 Rf1 draw
19 Rg1 draw
20 Rh1 draw
21 Re7 loss in 1 half-moves