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 Rc4 win in 3 half-moves
3 Rc5 win in 3 half-moves
4 Re1 draw
5 Re4 draw
6 Re5 draw
7 Rf2 draw
8 Rf3 draw
9 Rff4 draw
10 Rff5 draw
11 Rfg1 draw
12 Rg2 draw
13 Rg3 draw
14 Rgf4 draw
15 Rgf5 draw
16 Rgg1 draw
17 Rh1 draw
18 Rh4 draw
19 Rh5 draw
20 Ra1 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rd1 loss in 2 half-moves
27 Rd4 loss in 2 half-moves
28 Rd5 loss in 2 half-moves
29 Rf6 loss in 2 half-moves
30 Rf7 loss in 2 half-moves
31 Rf8 loss in 2 half-moves
32 Rg6 loss in 2 half-moves
33 Rg7 loss in 2 half-moves
34 Rg8 loss in 2 half-moves