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 Kc4 win in 3 half-moves
5 Kc5 win in 3 half-moves
6 Rc3 win in 3 half-moves
7 Rd3 win in 3 half-moves
8 Kc7 win in 5 half-moves
9 Re2 win in 5 half-moves
10 Re4 win in 5 half-moves
11 Ka2 draw
12 Ka3 draw
13 Ka4 draw
14 Kb7 draw
15 Kc2 draw
16 Kc3 draw
17 Kd5 draw
18 Kd6 draw
19 Re1 draw
20 Re5 draw
21 Re6 draw
22 Kb2 loss in 2 half-moves
23 Kd7 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh3 loss in 2 half-moves