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 Ra7 win in 3 half-moves
3 K6e5 win in 5 half-moves
4 K5c5 draw
5 K5c6 draw
6 K5e5 draw
7 K5e6 draw
8 K6c5 draw
9 K6c6 draw
10 K6e6 draw
11 Kc7 draw
12 Kd7 draw
13 Ke4 draw
14 Ke7 draw
15 Ra5 draw
16 Ra6 draw
17 Ra8 draw
18 Rf3 draw
19 Kc4 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh3 loss in 2 half-moves