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

EGTB: win in 4 half-moves

# move score
1 Kg2 win in 3 half-moves
2 Kh2 win in 3 half-moves
3 Ra1 win in 3 half-moves
4 Kc2 win in 5 half-moves
5 Ke2 win in 5 half-moves
6 Kf1 win in 5 half-moves
7 Kf2 win in 5 half-moves
8 Rf3 win in 5 half-moves
9 Rg3 win in 5 half-moves
10 Rh3 win in 5 half-moves
11 Kc1 win in 7 half-moves
12 Kc3 draw
13 Kd1 draw
14 Kd3 draw
15 Ke1 draw
16 Ke3 draw
17 Kh1 draw
18 Ra2 draw
19 Ra4 draw
20 Ra5 draw
21 Ra6 draw
22 Rb3 draw
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rc3 loss in 2 half-moves
26 Rd3 loss in 2 half-moves
27 Re3 loss in 2 half-moves