NL batting leader Carlos Gonzalez had three hits and two RBIs to lead the Colorado Rockies to a 6-2 win Saturday over the reeling NL West-leading San Diego Padres, whose nine-game losing streak is their longest since 2003. The Padres hadn’t lost more than three in a row before this streak, during which they’ve gone from having the best record in the NL to having the third-best.