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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Nd3 draw
3 Nd7 draw
4 Ra8 draw
5 Rb4 draw
6 Rb5 draw
7 Rb6 draw
8 Rc8 draw
9 Rd8 draw
10 Re8 draw
11 Nb7 loss in 34 half-moves
12 Na6 loss in 12 half-moves
13 Na4 loss in 4 half-moves
14 Nb3 loss in 4 half-moves
15 Ne4 loss in 2 half-moves
16 Ne6 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves