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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Ra8 win in 3 half-moves
3 Rc5 win in 7 half-moves
4 K5c6 draw
5 K5d6 draw
6 K5e6 draw
7 K7c6 draw
8 K7d6 draw
9 K7e6 draw
10 Kc4 draw
11 Kc5 draw
12 Kc7 draw
13 Kc8 draw
14 Kd4 draw
15 Kd8 draw
16 Ke4 draw
17 Ke5 draw
18 Ke7 draw
19 Ke8 draw
20 Ra3 draw
21 Ra6 draw
22 Ra7 draw
23 Rb5 draw
24 Ra1 loss in 2 half-moves
25 Ra2 loss in 2 half-moves