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

EGTB: win in 6 half-moves

# move score
1 Ra7 win in 5 half-moves
2 Ra8 win in 5 half-moves
3 K6b6 draw
4 K6b7 draw
5 K6d6 draw
6 K6d7 draw
7 K7b6 draw
8 K7b7 draw
9 K7d6 draw
10 K7d7 draw
11 Kb5 draw
12 Kb8 draw
13 Kc5 draw
14 Kc8 draw
15 Kd5 draw
16 Kd8 draw
17 Ra1 draw
18 Ra2 draw
19 Ra6 draw
20 Rb3 draw
21 Rc3 draw
22 Rd3 draw
23 Re3 draw
24 Rf3 draw
25 Ra4 loss in 2 half-moves
26 Ra5 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh3 loss in 2 half-moves