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

EGTB: win in 50 half-moves

# move score
1 Rb2 win in 49 half-moves
2 Rb1 draw
3 Rb3 draw
4 Rb4 draw
5 Rc8 draw
6 Rd8 draw
7 Re8 draw
8 Rb5 loss in 4 half-moves
9 Nb2 loss in 2 half-moves
10 Nc3 loss in 2 half-moves
11 Ne3 loss in 2 half-moves
12 Nf2 loss in 2 half-moves
13 Nf3 loss in 2 half-moves
14 Nf5 loss in 2 half-moves
15 Ng2 loss in 2 half-moves
16 Ng6 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves