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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Kc2 win in 5 half-moves
5 Rb8 win in 5 half-moves
6 Ka4 draw
7 Ka6 draw
8 Kb6 draw
9 Kc1 draw
10 Kd1 draw
11 Kd3 draw
12 Ke1 draw
13 Ra8 draw
14 Rc8 draw
15 Rd5 draw
16 Rd6 draw
17 Rd7 draw
18 Re8 draw
19 Rf8 draw
20 Ke2 loss in 2 half-moves
21 Ke3 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves