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

EGTB: win in 20 half-moves

# move score
1 R1a2 win in 19 half-moves
2 R1a3 win in 19 half-moves
3 Nb1 draw
4 Nf1 draw
5 Nf3 draw
6 R4a2 draw
7 R4a3 draw
8 Ra8 draw
9 Rd1 draw
10 Nb3 loss in 2 half-moves
11 Nc4 loss in 2 half-moves
12 Ne4 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh1 loss in 2 half-moves
28 Rh4 loss in 2 half-moves