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

EGTB: win in 20 half-moves

# move score
1 Rb1 win in 19 half-moves
2 Rc1 win in 19 half-moves
3 Rc4 win in 19 half-moves
4 Rb4 win in 25 half-moves
5 Na6 draw
6 Nc6 draw
7 R1a3 draw
8 R4a2 draw
9 R4a3 draw
10 Ra6 draw
11 Ra8 draw
12 Rd1 draw
13 Rd4 draw
14 R1a2 loss in 6 half-moves
15 Nd7 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rh1 loss in 2 half-moves
25 Rh4 loss in 2 half-moves