Taylor Raddysh gave the Capitals a 1-0 lead at 4:50 of the first period when he redirected McIlrath’s shot from the right point past Fedotov.
Nic Dowd made it 2-0 at 2:49 of the second, receiving a pass from Sandin and scoring with a wrist shot from the slot.
McMichael extended it to 3-0 at 4:04, lifting a backhand over Fedotov’s left pad on a breakaway. He then pushed it to 4-0 at 7:16 on a redirection of Trevor van Riemsdyk’s shot.
“I like where his game’s at thus far this year,” Carbery said. “He’s playing at a real high level, making plays. Like that finish on the breakaway is huge for our team. He looks really good and I’m happy for him.”
Travis Konecny made it 4-1 at 12:04 when he lifted a shot over Thompson’s left shoulder from below the right circle for a power-play goal.
Tippett cut it to 4-2 at 16:16, shooting five-hole with a wrist shot from the left circle.
"There's always the, 'If we started a little earlier or gave one less goal up,' but at the end of the day, it's the result and you can just take the positives from it and build on it,” Tippett said.
NOTES: Ovechkin scored his 855th career goal, moving him within 39 of tying Wayne Gretzky for the NHL record (894). … Michkov (three goals, four assists) became the first Flyers rookie since James van Riemsdyk (one goal, six assists in 2009-10) to have at least seven points through his first seven NHL games. The only other teenage rookies to do so in Philadelphia history are Peter Zezel (two goals, six assists in 1984-85), Eric Lindros (four goals, three assists in 1992-93) and Rich Sutter (five goals, two assists in 1983-84). … Capitals forward Dylan Strome had an assist to extend his point streak to six games (three goals, six assists). ... Dubois' goal was his first since being acquired in a trade with the Los Angeles Kings for goaltender Darcy Kuemper on June 19.