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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 R1h2 draw
3 R1h3 draw
4 R4h2 draw
5 Ra1 draw
6 Rb4 draw
7 Rc4 draw
8 Rd4 draw
9 Re1 draw
10 Rf1 draw
11 Rg1 draw
12 R4h3 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Re4 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Rh7 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Ne5 loss in 1 half-moves
22 Ne7 loss in 1 half-moves
23 Nf4 loss in 1 half-moves
24 Nf8 loss in 1 half-moves
25 Nh8 loss in 1 half-moves
26 Rb1 loss in 1 half-moves
27 Rd1 loss in 1 half-moves