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 Rh6 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 Kf3 draw
5 Kf4 draw
6 Kg3 draw
7 Kh4 draw
8 Ra3 draw
9 Rb3 draw
10 Rc3 draw
11 Rd3 draw
12 Rf3 draw
13 Rg3 draw
14 Rh1 draw
15 Rh4 draw
16 Rh5 draw
17 Rh8 draw
18 Kf5 loss in 2 half-moves
19 Kg5 loss in 2 half-moves
20 Kh5 loss in 2 half-moves
21 Rh2 loss in 2 half-moves