Less than a minute later, the Bruins evened the score at 1-1. David Pastrnak and Taylor Hall combined on a give-and-go play off the rush, with the latter feeding the former for a virtual empty net strike just 50 seconds after Kuznetsov's goal, at 4:57.
Washington had two power plays in the first, generating some decent looks on the first and nothing to speak of on the second. Boston's Anton Blidh left the game late in the first after taking a hard hit from Tom Wilson during the second Caps man advantage of the period.
Boston took the lead on its first power play of the game, just ahead of the midpoint of the middle period. With Garnet Hathaway in the box for interference on Brad Marchand, who left the game with an upper body injury soon afterwards, the Bruins put some continuous heat on the Caps in their end. The Caps were finally able to gain possession, and they went off on a shorthanded foray into Boston ice. But when Kuznetsov's shot missed the net and bounded off the glass, Matt Grzelcyk quickly collected it and sent Pastrnak off on a breakaway. The Boston winger deked and tucked the puck under Vanecek's pad to make it a 2-1 game at 8:37.
In the back half of the second, the Caps' fourth power play of the night again produced no shots on net, the third successive advantage to result in a goose egg. Worse for Washington, Jake DeBrusk tore off on a breakaway from the Boston line, and the Caps needed a big stop from Vanecek. They got it, and that save looked even bigger when the Caps - who had been quiet offensively for most of the middle period - managed to get the equalizer less than a minute after the key save.
Connor McMichael sent Lars Eller into the Boston zone along the left-wing wall. From the left dot, Eller let go of a high, hard shot. It might have gone over the net if left untouched, but Ullmark tried to glove it down, and it caught leather and went in, tying the game at 2-2 with 3:48 left in the second.