Tyler Chatwood combined with three relievers on a three-hitter and the Colorado Rockies beat the San Francisco Giants 3-0 Friday night.
Wilin Rosario doubled twice and scored a run while Tyler Colvin added two hits and an RBI for Colorado.
The Rockies, swept at home by the Giants a week ago, scored all their runs off Tim Lincecum. The two-time NL Cy Young Award winner had allowed only two runs in his previous two starts.
San Francisco fell into a tie with the Los Angeles Dodgers for first place in the NL West.
Chatwood (2-2) scattered three hits over five innings in his second start this season. The right-hander, who began the season in the bullpen, had two strikeouts and two walks.
It was the third shutout by Rockies pitchers this season.
San Francisco hasn't scored in its last 14 innings at home and was shut out for the fifth time this season - sixth overall - at its waterfront ballpark.
Chatwood, making his second start in six days against the Giants, kept San Francisc...