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

EGTB: win in 4 half-moves

# move score
1 Rae1 win in 3 half-moves
2 R1a2 draw
3 R3a2 draw
4 Rae3 draw
5 Rb1 draw
6 Rb3 draw
7 Rb7 draw
8 Rc1 draw
9 Rc3 draw
10 Rc7 draw
11 Rd1 draw
12 Rd3 draw
13 Rd7 draw
14 Re2 draw
15 Rea7 draw
16 Ree1 draw
17 Ree3 draw
18 Rf7 draw
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Raa7 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Re6 loss in 2 half-moves
27 Re8 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rf3 loss in 2 half-moves
30 Rg1 loss in 2 half-moves
31 Rg3 loss in 2 half-moves
32 Rg7 loss in 2 half-moves
33 Rh1 loss in 2 half-moves
34 Rh3 loss in 2 half-moves
35 Rh7 loss in 2 half-moves