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

EGTB: win in 12 half-moves

# move score
1 Rc3 win in 11 half-moves
2 Rd3 win in 15 half-moves
3 R1a2 draw
4 R3a2 draw
5 Ra4 draw
6 Rab3 draw
7 Rb2 draw
8 Rb4 draw
9 Rc1 draw
10 Rd1 draw
11 Rh1 draw
12 Rh3 draw
13 Rbb3 loss in 4 half-moves
14 Ra5 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg3 loss in 2 half-moves