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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Kd1 draw
3 Kd2 draw
4 Ke1 draw
5 Ke3 draw
6 Kf1 draw
7 Kf2 draw
8 Ra2 draw
9 Ra8 draw
10 Raa3 draw
11 Raf1 draw
12 Re1 draw
13 Re3 draw
14 Rf2 draw
15 Rff1 draw
16 Rg1 draw
17 Rg3 draw
18 Rh1 draw
19 Rh3 draw
20 Kd3 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Rb1 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rc3 loss in 2 half-moves
28 Rd1 loss in 2 half-moves
29 Rd3 loss in 2 half-moves
30 Rf4 loss in 2 half-moves
31 Rf5 loss in 2 half-moves
32 Rf6 loss in 2 half-moves
33 Rf7 loss in 2 half-moves
34 Rf8 loss in 2 half-moves
35 Rfa3 loss in 2 half-moves