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

EGTB: win in 4 half-moves

# move score
1 Rd3 win in 3 half-moves
2 Re3 win in 3 half-moves
3 Kd1 win in 5 half-moves
4 Kd2 win in 5 half-moves
5 Kd3 win in 5 half-moves
6 Kh1 win in 5 half-moves
7 Kh2 win in 5 half-moves
8 Ra1 win in 5 half-moves
9 Ra2 win in 5 half-moves
10 Ra4 win in 5 half-moves
11 Ke1 draw
12 Kef1 draw
13 Kef2 draw
14 Kf3 draw
15 Kg2 draw
16 Kgf1 draw
17 Kgf2 draw
18 Ra8 draw
19 Rb3 draw
20 Rc3 draw
21 Rf3 draw
22 Ke3 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves