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

EGTB: win in 2 half-moves

# move score
1 Re3 win in 1 half-moves
2 Rb1 draw
3 Rb5 draw
4 Rb6 draw
5 Rc3 draw
6 Rd3 draw
7 Rf3 draw
8 Rg3 draw
9 Rh3 draw
10 Kg3 loss in 2 half-moves
11 Kg4 loss in 2 half-moves
12 Kg5 loss in 2 half-moves
13 Kh3 loss in 2 half-moves
14 Kh5 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rb4 loss in 1 half-moves
19 Rb8 loss in 1 half-moves