Since 2017, the Tampa Bay Rays had the best record by a team as underdogs, with a record of 157-143.

which team has the best record as underdogs in the last 5 seasons
RaysDodgersYankeesBrewersCardinalsTwinsBravesRed SoxMarinersAthleticsGiantsRockiesDiamondbacksBlue JaysNationalsIndiansPhilliesRedsAngelsRangersPadresPiratesRoyalsAstrosWhite SoxMarlinsTigersCubsMetsOrioles157-14318-1871-74157-164146-162157-179156-178104-125213-258156-189193-245192-246178-235170-229123-16977-108159-224177-257155-231217-325171-262208-325216-34034-54182-290222-363219-37086-148118-211195-390
TEAMGRECW%WLABRH2B3BHRRBISHSFSBCSBBIBBHBPSOGIDPPATBXBHAVGOBPSLGOPS
Tampa Bay RaysTampa Bay Rays300157-143.52315714310,2381,2982,456495603591,234297018064939331442,96118311,4204,148914.240.311.405.716
Los Angeles DodgersLos Angeles Dodgers3618-18.50018181,218142265657481339111641301026364231,394488120.218.304.401.705
New York YankeesNew York Yankees14571-74.49071744,9536411,160230151946081634791853520521,4921115,5902,002439.234.313.404.718
Milwaukee BrewersMilwaukee Brewers321157-164.48915716410,8721,3412,568488364201,2865862229601,050631263,17423112,1684,388944.236.309.404.713
St. Louis CardinalsSt. Louis Cardinals308146-162.47414616210,2611,3222,443446293701,250617515548934441522,79420111,4834,057845.238.309.395.704
Minnesota TwinsMinnesota Twins336157-179.46715717911,5501,5102,840560484151,4393777103531,051481153,02422112,8304,7411,023.246.313.410.724
Atlanta BravesAtlanta Braves334156-178.46715617811,4361,4772,841587523931,4167568182641,028841152,91522212,7224,7111,032.248.315.412.727
Boston Red SoxBoston Red Sox229104-125.4541041257,9081,0862,037427262971,03612471154170741642,0751628,7383,407750.258.322.431.753
Seattle MarinersSeattle Mariners471213-258.45221325815,8752,0103,740741555771,91840892661081,461401914,34428617,6566,3221,373.236.306.398.704
Oakland AthleticsOakland Athletics345156-189.45215618911,6991,5442,799619334841,4732367122371,135311243,20727113,0484,9361,136.239.312.422.733
San Francisco GiantsSan Francisco Giants438193-245.44119324514,9221,7393,551714584661,6777891177831,259851243,91432816,4745,7791,238.238.301.387.688
Colorado RockiesColorado Rockies438192-246.43819224614,9401,9133,678719864951,82812196226671,273781254,08128616,5556,0541,300.246.309.405.714
Arizona DiamondbacksArizona Diamondbacks413178-235.43117823514,1021,8173,351729864641,7377894161471,333851473,81127515,7545,6441,279.238.308.400.708
Toronto Blue JaysToronto Blue Jays399170-229.42617022913,5731,6943,204678305501,6183181166541,221321163,70328515,0225,5921,258.236.303.412.715
Washington NationalsWashington Nationals292123-169.4211231699,8191,3642,484482493481,296697216238994731232,45523611,0774,108879.253.327.418.745
Cleveland IndiansCleveland Indians18577-108.416771086,1737591,4322832422472431391222953021661,6851046,8392,435531.232.298.394.692
Philadelphia PhilliesPhiladelphia Phillies383159-224.41515922412,9321,5493,060622694231,4786869186471,235721283,56626014,4325,0891,114.237.308.394.701
Cincinnati RedsCincinnati Reds434177-257.40817725714,6371,8503,560662695031,77110496225931,408792133,77932616,4585,8691,234.243.317.401.718
Los Angeles AngelsLos Angeles Angels386155-231.40215523112,8941,5562,978565444271,4824491203741,196671603,27030314,3854,9121,036.231.302.381.683
Texas RangersTexas Rangers542217-325.40021732518,1692,3194,208824756592,180691193591201,666452225,14232620,2457,1591,558.232.302.394.696
San Diego PadresSan Diego Padres433171-262.39517126214,5571,6373,362618724771,55511092243951,221731194,12529716,0995,5551,167.231.294.382.676
Pittsburgh PiratesPittsburgh Pirates533208-325.39020832518,0002,1854,4008481164962,0791071172011111,5581031984,26338119,9806,9681,460.244.310.387.697
Kansas City RoyalsKansas City Royals556216-340.38821634018,8192,2274,610889945862,116841323731241,425441854,64740120,6457,4451,569.245.303.396.698
Houston AstrosHouston Astros8834-54.38634542,956368689153610734672229162771235738753,2971,175266.233.304.397.702
Chicago White SoxChicago White Sox472182-290.38618229016,0701,9443,987741925231,8608987221781,164401944,50434317,6046,4811,356.248.305.403.708
Miami MarlinsMiami Marlins585222-363.37922236319,7612,2564,741876765362,1491221102771131,595812495,25142821,8377,3771,488.240.303.373.677
Detroit TigersDetroit Tigers589219-370.37221937019,9302,3374,8349671265912,24245130253931,594461735,41241921,8727,8261,684.243.302.393.695
Chicago CubsChicago Cubs23486-148.368861487,8761,0171,83931335319974474110546730391162,3811648,8103,179667.233.306.404.710
New York MetsNew York Mets329118-211.35911821111,2481,3742,740511544141,3206859120601,025471552,96624912,5554,601979.244.314.409.723
Baltimore OriolesBaltimore Orioles585195-390.33319539019,9682,4184,854928637062,31465125228901,557442145,28641621,9298,0261,697.243.303.402.705
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