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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Rh1 win in 3 half-moves
6 Rh4 win in 3 half-moves
7 Kb2 win in 5 half-moves
8 Kc1 draw
9 Kcc2 draw
10 Kcd3 draw
11 Kd1 draw
12 Kdc2 draw
13 Kdd3 draw
14 Ke1 draw
15 Ke2 draw
16 Ke3 draw
17 Ra5 draw
18 Rg5 draw
19 Rh2 draw
20 Rh3 draw
21 Rh6 draw
22 Rb5 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rh7 loss in 2 half-moves
28 Rh8 loss in 2 half-moves