Washington was 17-0-1 when leading after two periods this season.
New Jersey came back, and led by 84-80 after three periods.
The Flames scored on their first shot of the game and led by 1-0 after one period.
The Broncos have won 30 straight games in which they led after three periods.
The Panthers took command quickly, leading by 6-0 after one period.
Phoenix also raised its record to 10-0 when leading after two periods.
The Rangers are now 18-0-2 when leading after two periods.
In game one, the Blades led 9-1 after two periods.
Then, the Eagles came back to lead, 3-1, after one period.
The Devils are 17-1-4-0 in games they lead after two periods.