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 R3a5 win in 5 half-moves
5 Ra8 draw
6 Rab3 draw
7 Rb8 draw
8 Rc3 draw
9 Rc7 draw
10 Rd3 draw
11 Rd7 draw
12 Re3 draw
13 Rf3 draw
14 R3a4 loss in 2 half-moves
15 R3a6 loss in 2 half-moves
16 R7a4 loss in 2 half-moves
17 R7a6 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rbb3 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rg7 loss in 2 half-moves
28 Rh3 loss in 2 half-moves
29 Rh7 loss in 2 half-moves