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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Ra7 win in 7 half-moves
3 Rb7 win in 7 half-moves
4 Re1 win in 7 half-moves
5 Rd1 win in 9 half-moves
6 Nb4 draw
7 Nb6 draw
8 Nc3 draw
9 Nc7 draw
10 Ra5 draw
11 Rb5 draw
12 Rc1 draw
13 Ne3 loss in 2 half-moves
14 Ne7 loss in 2 half-moves
15 Nf4 loss in 2 half-moves
16 Nf6 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rb8 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh1 loss in 2 half-moves