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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kcd5 win in 3 half-moves
3 Kd3 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Rb8 win in 3 half-moves
6 Re8 win in 3 half-moves
7 Kc3 win in 5 half-moves
8 Kb3 draw
9 Kb4 draw
10 Kc6 draw
11 Kc7 draw
12 Kcc5 draw
13 Kd7 draw
14 Kdc5 draw
15 Kdd5 draw
16 Ra8 draw
17 Rc6 draw
18 Rd8 draw
19 Rf8 draw
20 Ke5 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Ke7 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rh8 loss in 2 half-moves