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

EGTB: win in 4 half-moves

# move score
1 R7a5 win in 3 half-moves
2 Rb5 win in 3 half-moves
3 Re7 win in 3 half-moves
4 Re8 win in 3 half-moves
5 R3a5 win in 5 half-moves
6 Raa8 draw
7 Rab3 draw
8 Rab7 draw
9 Rba8 draw
10 Rbb7 draw
11 Rc3 draw
12 Rc7 draw
13 Rc8 draw
14 Rd3 draw
15 Rd7 draw
16 Rd8 draw
17 Re3 draw
18 Rf3 draw
19 R3a4 loss in 2 half-moves
20 R3a6 loss in 2 half-moves
21 R7a4 loss in 2 half-moves
22 R7a6 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rb2 loss in 2 half-moves
27 Rb4 loss in 2 half-moves
28 Rb6 loss in 2 half-moves
29 Rbb3 loss in 2 half-moves
30 Rf7 loss in 2 half-moves
31 Rf8 loss in 2 half-moves
32 Rg3 loss in 2 half-moves
33 Rg7 loss in 2 half-moves
34 Rg8 loss in 2 half-moves
35 Rh3 loss in 2 half-moves
36 Rh7 loss in 2 half-moves
37 Rh8 loss in 2 half-moves