Nineteen races have already taken place in the 2023 NASCAR Cup Series season. Hendrick Motorsports driver William Byron became the first four-time winner of the 2023 NASCAR Cup Series season after emerging victorious at Quaker State 400 at Atlanta Motor Speedway on Sunday (July 9).In a rain-shortened Atlanta race, Byron took the lead from AJ Allmendinger on Lap 167 before a rain halted the race and then NASCAR called the race early, declaring him as the official winner.FOX: NASCAR@NASCARONFOXRETWEET TO CONGRATULATE WILLIAM BYRON ON HIS NASCAR CUP SERIES WIN AT ATLANTA MOTOR SPEEDWAY.494194RETWEET TO CONGRATULATE WILLIAM BYRON ON HIS NASCAR CUP SERIES WIN AT ATLANTA MOTOR SPEEDWAY. https://t.co/vlNKxIRaVIWith Sunday's victory, the #24 Chevrolet driver was awarded with 46 points and moved from second to top position in the Cup Series driver’s standings with 628 points, with four wins and eight top-five finishes.Aric Almirola, who started on the pole, failed to utilize the advantage and finished P18 in the race. He gained 20 points and stands in 27th place on the points table with 317 points.Bob Pockrass@bobpockrassCup points grid (7 to go): Byron-4w, KyBusch-3w, Truex-2w, Larson-2w, Bell-1w, Chastain-1w, Hamlin-1w, Blaney-1w, Logano-1w, Reddick-1w, Stenhouse-1w, Harvick +126, Buescher +102, Keselowski +100, Suarez +3, McDowell +3, Wallace -3, Allmendinger -13, Gibbs 26, Cindric -3810313Cup points grid (7 to go): Byron-4w, KyBusch-3w, Truex-2w, Larson-2w, Bell-1w, Chastain-1w, Hamlin-1w, Blaney-1w, Logano-1w, Reddick-1w, Stenhouse-1w, Harvick +126, Buescher +102, Keselowski +100, Suarez +3, McDowell +3, Wallace -3, Allmendinger -13, Gibbs 26, Cindric -38 https://t.co/dCUHMXkhKtChase Elliott, the defending champion of the event, failed to repeat his heroics, finishing P13. With that, he gained 24 points and occupied 23rd place in the points table with 347 points and five top-five finish.NASCAR points table after 2023 Quaker State 400 at Atlanta Motor SpeedwayHere's the updated list of NASCAR drivers in the Cup Series standings after the 19 NASCAR Cup Series race of the season:William Byron - 628Martin Truex Jr. - 607Kyle Busch - 592Christopher Bell - 591Ross Chastain - 575Denny Hamlin - 561Ryan Blaney - 553Kyle Larson - 531Kevin Harvick - 530Joey Logano - 518Chris Buescher - 506Brad Keselowski - 504Tyler Reddick - 475Ricky Stenhouse Jr. - 445Daniel Suarez - 407Michael McDowell - 407Bubba Wallace - 404AJ Allmendinger - 394Ty Gibbs # - 381Austin Cindric - 369Justin Haley - 366Alex Bowman - 363Chase Elliott - 347Corey LaJoie - 337Ryan Preece - 326Todd Gilliland - 320Aric Almirola - 317Erik Jones - 267Austin Dillon - 264Harrison Burton - 251Chase Briscoe - 222Ty Dillon - 171Noah Gragson - 170BJ McLeod - 105Cody Ware - 65Shane Van Gisbergen - 55Jenson Button - 36Travis Pastrana - 26Jordan Taylor(i) - 16Andy Lally - 13Jimmie Johnson - 12Ryan Newman - 9Kimi Raikkonen - 8Jonathan Davenport - 1Catch the Cup Series drivers and teams next at New Hampshire Motor Speedway on July 16.