Chelsea escaped a defeat by West Bromwich Albion, and drew 3-3 with him in the third round of the English Premier League, which saw Everton beat Crystal Palace 2-1, and Manchester United beat Brighton 3-2.
And at "The Hawthorns", the "Blues" team turned their 3-goal deficit in the first half into a dramatic draw in the second half.
The goals of the hosts were scored by Callum Robinson (4 and 25) and Kyle Bartley (27).
But Chelsea rose up in the second half, scoring a hat-trick by Mason Mount (55) and Callum Hudson-Odoi (70) and Tammy Abraham snatched the deadly equalizer in stoppage time.
And Chelsea raised its score to 4 points in sixth place, compared to one point that West Brom took and placed it in 15th place.