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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Re2 win in 3 half-moves
3 Ra1 draw
4 Ra2 draw
5 Ra6 draw
6 Rb8 draw
7 Rbb1 draw
8 Rbb2 draw
9 Rbc6 draw
10 Rc8 draw
11 Rcb1 draw
12 Rcb2 draw
13 Rd1 draw
14 Rd2 draw
15 Rd6 draw
16 Re6 draw
17 Rf6 draw
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rcc6 loss in 2 half-moves
27 Rf1 loss in 2 half-moves
28 Rf2 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rg2 loss in 2 half-moves
31 Rg6 loss in 2 half-moves
32 Rh1 loss in 2 half-moves
33 Rh2 loss in 2 half-moves
34 Rh6 loss in 2 half-moves