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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ra7 draw
3 Rc3 draw
4 Rc4 draw
5 Rc5 draw
6 Rc6 draw
7 Rc7 draw
8 Rca2 draw
9 Rf2 draw
10 Rg2 draw
11 Rh2 draw
12 Ke1 loss in 2 half-moves
13 Ke2 loss in 2 half-moves
14 Kf2 loss in 2 half-moves
15 Kg1 loss in 2 half-moves
16 Kg2 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Raa2 loss in 2 half-moves
22 Rac8 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rc1 loss in 2 half-moves
26 Rcc8 loss in 2 half-moves
27 Rd2 loss in 2 half-moves
28 Rd8 loss in 2 half-moves
29 Re2 loss in 2 half-moves
30 Re8 loss in 2 half-moves
31 Rf8 loss in 2 half-moves
32 Rg8 loss in 2 half-moves
33 Rh8 loss in 2 half-moves