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

EGTB: win in 4 half-moves

# move score
1 Rg5 win in 3 half-moves
2 Rc1 win in 5 half-moves
3 Rg1 win in 5 half-moves
4 Rh5 win in 7 half-moves
5 Na7 draw
6 Ne7 draw
7 Ra8 draw
8 Rb1 draw
9 Rb5 draw
10 Rc5 draw
11 Rh1 draw
12 Nb6 loss in 2 half-moves
13 Nd6 loss in 2 half-moves
14 R1a2 loss in 2 half-moves
15 R1a3 loss in 2 half-moves
16 R1a4 loss in 2 half-moves
17 R5a2 loss in 2 half-moves
18 R5a3 loss in 2 half-moves
19 R5a4 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rf5 loss in 2 half-moves