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

EGTB: win in 4 half-moves

# move score
1 K4b5 win in 3 half-moves
2 K4c5 win in 3 half-moves
3 K4d5 win in 3 half-moves
4 K6b5 win in 3 half-moves
5 K6d5 win in 3 half-moves
6 Kb4 win in 3 half-moves
7 Kb6 win in 3 half-moves
8 Kc3 win in 3 half-moves
9 Kd3 win in 3 half-moves
10 Kd4 win in 3 half-moves
11 Kd6 win in 3 half-moves
12 Re3 win in 3 half-moves
13 Kb7 win in 5 half-moves
14 Kc7 win in 5 half-moves
15 Kd7 win in 5 half-moves
16 Rd4 win in 5 half-moves
17 Kb3 win in 7 half-moves
18 K6c5 draw
19 Re1 draw
20 Re2 draw
21 Re5 draw
22 Rf4 draw
23 Re6 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves