Write a question about the following article: Facing their second West Coast game in as many weeks, the Patriots elected to practice at San Jose State University and to stay in Santa Clara, California in advance of flying to San Diego to face the Chargers in a Sunday night game at Qualcomm Stadium. On the first play of the game, Chargers quarterback Philip Rivers completed a 48-yard pass to wide receiver Vincent Jackson that brought the Chargers to the Patriots' 32-yard line. Three incomplete passes by Rivers from the Patriots' 7-yard line set up a 25-yard Nate Kaeding field goal that gave the Chargers a 3-0 lead. On their first possession, the Patriots reached the Chargers' 31-yard line, where Gostkowski missed a 48-yard field goal, his first such miss of the season. Four plays later, Rivers hit wide receiver Malcom Floyd on a 49-yard touchdown catch that extended the Chargers' lead to 10-0. The Patriots punted on their ensuing possession; the Chargers' Darren Sproles returned the punt 28 yards to start the Chargers' next drive from the Patriots' 45-yard line. A failed third-down conversion by the Chargers set up a missed 44-yard field goal attempt by Kaeding. An exchange of punts early in the second quarter gave the Patriots starting field position at the Chargers' 43-yard line; seven plays later, Gostkowski hit a 47-yard field goal to cut the Chargers' lead to 10-3. After a Chargers punt set up the Patriots' next drive to begin from their own 6-yard line, the Patriots went three-and-out and a Jerod Mayo facemask penalty on the resulting punt gave the Chargers the ball at the Patriots' 31-yard line. Four plays later, Rivers extended the Chargers' lead to 17-3 on a 4-yard pass to Jackson. The Patriots began their next drive with a Marques Harris strip-sack of Cassel that was recovered by offensive tackle Mark LeVoir; the Patriots then ran out the clock to end the first half. Starting from their own 22-yard line to begin the second half, the Patriots drove to the Chargers' 1-yard line on eight-straight Cassel passes or scrambles, the last of which was a 28-yard catch by Morris. However, the Chargers denied the Patriots the final yard needed for the touchdown on three straight downs, and on fourth down from the 1-yard line, Cassel was sacked to turn the ball over on downs. A 59-yard reception by Jackson on the second play of the Chargers' next drive as well as a 32-yard defensive pass interference penalty on Hobbs brought the Chargers to the Patriots' 1-yard line, where tight end Antonio Gates caught a 1-yard pass from Rivers that extended the Chargers' lead to 24-3. On the next play from scrimmage, Cassel was intercepted by cornerback Quentin Jammer, giving the Chargers the ball on the Patriots' 26-yard line; Kaeding would later hit a 35-yard field goal to give the Chargers a 27-3 lead. A three-and-out by the Patriots on their next possession led to a 13-play, 77-yard Chargers drive that ended with the Patriots not allowing the Chargers past the Patriots' 5-yard line on three straight plays. On fourth down, Kaeding completed a 23-yard field goal that made the score 30-3 in favor of the Chargers early in the fourth quarter. The Patriots' next drive spanned six plays and lost two yards total, ending in a 23-yard Hanson punt on 4th-and-25. However, the Chargers gave the ball right back to the Patriots on the first play of their ensuing possession, a fumble by running back Jacob Hester. Starting from the Chargers' 46-yard line, the Patriots drove to the Chargers' 1-yard line on seven plays, four of which were Faulk runs, and then scored on a 1-yard Morris touchdown run that cut the Chargers' lead to 30-10 with just over five minutes to play in the game. After a Chargers punt, the Patriots moved the ball into the red zone in the final minutes but no further to end the game and drop the Patriots' record to 3-2.

Question about the article:
How many points did the Chargers win by?