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

EGTB: win in 4 half-moves

# move score
1 R1a5 win in 3 half-moves
2 R6a4 win in 3 half-moves
3 Rd6 win in 3 half-moves
4 Rg1 win in 3 half-moves
5 Nb7 win in 5 half-moves
6 Rf1 win in 5 half-moves
7 R6a2 draw
8 R6a5 draw
9 Ra8 draw
10 Rb6 draw
11 Re1 draw
12 Re6 draw
13 Rf6 draw
14 Rg6 draw
15 Nc6 loss in 2 half-moves
16 Ne6 loss in 2 half-moves
17 Nf7 loss in 2 half-moves
18 R1a2 loss in 2 half-moves
19 R1a3 loss in 2 half-moves
20 R1a4 loss in 2 half-moves
21 R6a3 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rc6 loss in 2 half-moves
26 Rd1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves
28 Rh6 loss in 2 half-moves