Summary — The Bruins found their stroke on Saturday with a 5-0 victory over Calgary at a sold out matinee game at TD Garden. Tim Thomas  got the start and the win with his fifth shutout of the year by stopping 31 shots. Miikka Kiprusoff took the loss for the Flames  by allowing five goals on 29 shots before giving way to backup Vesa Toskala in the third period.
Boston broke out of its power play funk in a big way after entering the game on an 0-for-22 streak with its last man-advantage goal coming on a Marco Sturm  strike against the Maple Leafs on March 9. Dennis Seidenberg  got the credit for snapping the streak at 14:08 in the first period after a Craig Conroy hooking call when he hit a one-timer from the high slot that had eyes to the top of the net for a 1-0 Bruins lead.
In the second period Boston had its way on the power play again. Conroy went back to the box for hooking at :31 which set up David Krejci  for a wrist shot from the left circle at 1:29 that got through traffic and beat Kiprusoff high. Zdeno Chara  got in on the mix after Rene Bourque took a goaltender interference call when he plowed through Thomas at 4:34. Chara activated on the next series and took a feed from Krejci in the slot in front of Kiprusoff with enough time and space to choose the location of his wrist shot, high over the stick-side shoulder for the 3-0 lead.
Patrice Bergeron  recorded his 17th goal of the season at 4:24 in the third period when he used Conroy as a deflector shield with a shot from the goal line that he put off the center’s knees to beat Kiprusoff. Mark Recchi  would match Bergeron with his 17th of the year 1:31 later at 5:51 when he dove for a Sturm rebound to beat Kiprusoff and end the netminder’s night as Toskala came in to replace him.
Bruins’ defenseman Johnny Boychuk  received a five-minute elbowing major and a game misconduct at 7:21 in the third when he went in for a hit on in the corner against Rene Bourque with his forearm/elbow raised high enough to catch the Flames’ forward flush across the face.
David Krejci — The center has been on fire of late with eight points (three goals, five assists) in his last five games. Scored the second power play goal and helped set up the third.
Zdeno Chara — The captain had his first multi-point game since a three-point effort on Dec. 23 against Atlanta with a power play goal and an assist. Chara now has six multi-point games for the season.
Tim Thomas — The reigning Vezina Trophey winner was solid for Boston in picking up his 16th win of the year with his fifth shutout.
Turning Point — Chara’s goal was the one that sent the Bruins on their way to a victory without looking back over their shoulders for pursuing Flames. He was set up on the power play by Milan Lucic  and Krejci to the point where he could skate down the slot with space straight at Kiprusoff and pick his target for the 3-0 lead.
Key Play — Seidenberg’s strike in the first period broke what was basically and 0-for-March power play for the Bruins. He combined with to make Team Dennis with fellow defenseman Dennis Wideman  as they shuffled the puck along the point in the first period to the point that Seidenberg had enough space to pull off a one-timer from the high slot at 14:08 that was heavy and had eyes to the back of the net.