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 Kb6 win in 3 half-moves
4 Kc2 win in 3 half-moves
5 Ka4 win in 5 half-moves
6 Rc6 win in 5 half-moves
7 Ka6 draw
8 Kd3 draw
9 Ke3 draw
10 Ra8 draw
11 Rc1 draw
12 Rc3 draw
13 Rc5 draw
14 Rc7 draw
15 Rd8 draw
16 Re8 draw
17 Rf8 draw
18 Kc1 loss in 2 half-moves
19 Kd1 loss in 2 half-moves
20 Ke1 loss in 2 half-moves
21 Ke2 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rc2 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rh8 loss in 2 half-moves
27 Kc3 loss in 1 half-moves