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 K6b5 win in 3 half-moves
3 K6c5 win in 3 half-moves
4 K6d5 win in 3 half-moves
5 Kb6 win in 3 half-moves
6 Rg7 win in 3 half-moves
7 Kb7 win in 5 half-moves
8 K4c5 draw
9 K4d5 draw
10 Kc7 draw
11 Kd4 draw
12 Kd6 draw
13 Kd7 draw
14 Re6 draw
15 Rf6 draw
16 Rg4 draw
17 Rg5 draw
18 Rg8 draw
19 Rh6 draw
20 Kb3 loss in 2 half-moves
21 Kb4 loss in 2 half-moves
22 Kc3 loss in 2 half-moves
23 Kd3 loss in 2 half-moves
24 Rd6 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rg3 loss in 2 half-moves