CLEVELAND -- Brandon Moss had two doubles, a triple and three RBIs and Yoenis Cespedes had a career-high five RBIs as the Oakland A's completed a three-game series sweep with a 13-3 win over the Cleveland Indians Sunday afternoon at Progressive Field.

Right-hander Jesse Chavez (4-1) gave up two runs in five innings to get the win. Indians right-hander Justin Masterson (2-3) gave up seven runs in 4 1/3 innings to take the loss.

The A's outscored the Indians in the series 30-6. Cleveland has lost four games in a row.

Oakland broke the game open with a four-run fifth inning when the A's knocked Masterson out of the game. With the A's leading 3-1, second baseman Eric Sogard led off the sixth with a single. Center fielder Coco Crisp walked.

Masterson retired shortstop Nick Punto on a fly ball, but third baseman Josh Donaldson singled home Sogard to give Oakland a 4-1 lead. Left fielder Moss followed with a double to left field, driving in Crisp to make it 5-1. Designated hitter Cespedes made it back-to-back doubles as he drove a ball over the head of center fielder Michael Bourn, scoring Donaldson and Moss as the A's took a 7-1 lead.

The double by Cespedes knocked Masterson out of the game. In 4 1/3 innings Masterson gave up seven runs on seven hits, with five walks and one walk.

Cleveland got a leadoff home run from Bourn in the first inning, but it was all downhill from there for the Indians, who have lost six of their last eight games to fall into last place in the AL Central Division.

Left fielder Michael Brantley belted his eighth home run, a solo shot off Chavez in the fifth inning.

The A's added two more runs in the sixth inning off left-hander Josh Outman. With two outs and nobody on, Punto doubled and went to third on a passed ball. The Indians intentionally walked Donaldson, but the red-hot Moss ripped a double to right field, driving in both runners to make it a 9-2 Oakland lead.

In his last five official at bats, Moss is 5-for-5 with two doubles, a triple, a home run and five RBIs.

Right fielder Josh Reddick had an RBI double in the seventh inning and Cespedes added a two-run double in the eighth inning.

NOTES: Cleveland manager Terry Francona shook up the Indians' lineup Sunday. 1B Nick Swisher, hitting .202, was dropped from the No. 2 to No. 6 in the order. C/3B Carlos Santana, hitting .154, was moved from the cleanup spot to No. 7 in the lineup. ... Swisher made another error Sunday. He has twice as many errors (six) as home runs (three). ... A's 1B Brandon Moss has hit 21 home runs and has 72 RBIs in 77 games dating back to Aug. 19 of last year. The RBIs are the most in the majors in that span.