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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Rc5 win in 3 half-moves
3 R1g2 draw
4 R1g3 draw
5 R1g4 draw
6 R5g2 draw
7 R5g3 draw
8 R5g4 draw
9 Re1 draw
10 Re5 draw
11 Rf2 draw
12 Rf3 draw
13 Rf4 draw
14 Rgf5 draw
15 Rh1 draw
16 Rh5 draw
17 Rff5 loss in 4 half-moves
18 Ra1 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg6 loss in 2 half-moves
28 Rg7 loss in 2 half-moves
29 Rg8 loss in 2 half-moves