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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rb4 win in 3 half-moves
3 Rb5 win in 3 half-moves
4 Rb2 win in 5 half-moves
5 Rb3 draw
6 Rc8 draw
7 Rd8 draw
8 Re8 draw
9 Nb1 loss in 2 half-moves
10 Nb3 loss in 2 half-moves
11 Nc2 loss in 2 half-moves
12 Nd1 loss in 2 half-moves
13 Nd5 loss in 2 half-moves
14 Ndc4 loss in 2 half-moves
15 Ndf1 loss in 2 half-moves
16 Ne4 loss in 2 half-moves
17 Nec4 loss in 2 half-moves
18 Nef1 loss in 2 half-moves
19 Nf3 loss in 2 half-moves
20 Nf5 loss in 2 half-moves
21 Ng2 loss in 2 half-moves
22 Ng4 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh8 loss in 1 half-moves