A young, flamethrowing righty turned in a masterful performance for the Colorado Rockies. And his name wasn't even Ubaldo Jimenez. Jhoulys Chacin tossed a six-hitter for his first career complete game, Chris Iannetta hit a bases-clearing triple and the Rockies won their seventh straight, beating the Chicago Cubs 5-0 on Friday night. The Rockies are off to their best start in franchise history, improving to 11-2 behind the performance of Chacin, who's picking up the slack quite nicely with Jimenez sidelined due to a cracked cuticle on his right thumb. In windy and cool conditions, Chacin (3-0) struck out seven and walked two. He smacked his fist into his glove when the Rockies recorded a 5-4-3 double play to end the game. Read more: http://scores.espn.go.com/mlb/recap?gameId=310415127&teams=chicago-cubs-vs-colorado-rockies