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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Bb2 draw
3 Bc1 draw
4 Rb7 draw
5 Ra4 loss in 2 half-moves
6 Rb1 loss in 2 half-moves
7 Rb2 loss in 2 half-moves
8 Rb3 loss in 2 half-moves
9 Rb8 loss in 2 half-moves
10 Rc4 loss in 2 half-moves
11 Rd4 loss in 2 half-moves
12 Re4 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rh4 loss in 2 half-moves
15 Ne4 loss in 1 half-moves
16 Ne6 loss in 1 half-moves
17 Nf3 loss in 1 half-moves
18 Nf7 loss in 1 half-moves
19 Nh3 loss in 1 half-moves
20 Nh7 loss in 1 half-moves
21 Rb5 loss in 1 half-moves
22 Rb6 loss in 1 half-moves