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

EGTB: win in 4 half-moves

# move score
1 K5d6 win in 3 half-moves
2 K5f6 win in 3 half-moves
3 Ra7 win in 3 half-moves
4 K5d5 draw
5 K5f5 draw
6 K6d5 draw
7 K6d6 draw
8 K6f5 draw
9 K6f6 draw
10 Kd7 draw
11 Ke7 draw
12 Kf7 draw
13 Ra6 draw
14 Ra8 draw
15 Rb5 draw
16 Rc5 draw
17 Kd4 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Kf4 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Rd5 loss in 2 half-moves