Since 2020, the Washington Nationals averaged the highest total-points differential per game by a team, with a +1 differential.

in the last 2 seasons, which team has the best o/u average
NationalsPhilliesAngelsDiamondbacksPadresRed SoxRaysCubsOriolesAstrosMarinersBravesMetsGiantsMarlinsRedsWhite SoxPiratesTigersTwinsBlue JaysDodgersRangersAthleticsIndiansBrewersCardinalsYankeesRoyalsRockies+1+1+0.8+0.7+0.7+0.7+0.7+0.6+0.6+0.6+0.6+0.6+0.5+0.5+0.5+0.5+0.4+0.4+0.4+0.4+0.4+0.3+0.3+0.3+0.2+0.2+0.2+0.1+0.1+0
TEAMGATSATS COV %ATS AVGO/U RECO/U AVGW%WLABRH2B3BHRRBISHSFSBCSBBIBBHBPSOGIDPPATBXBHAVGOBPSLGOPS
Washington NationalsWashington Nationals222102-12045.9-0108-108-6+1.410911317,3531,0171,9073843224896543528938765591161,7542008,3293,099664.259.336.421.758
Philadelphia PhilliesPhiladelphia Phillies222104-11846.8-0.4106-108-8+1.4951101127,3141,0401,7883523428098955531122779353951,8821438,3103,048666.244.324.417.741
Los Angeles AngelsLos Angeles Angels222100-12245-0.4121-94-7+0.8.4641031197,4571,0171,8323623127597636431003470343841,8841568,3233,081668.246.316.413.729
Arizona DiamondbacksArizona Diamondbacks222109-11349.1-0.1115-99-8+0.7.347771457,4869481,779409432028993351662371829901,9261368,3782,880654.238.310.385.695
San Diego PadresSan Diego Padres228108-12047.4-0.3118-105-5+0.7.5181181107,5571,0821,860384342831,03348631715381450921,8601618,5743,161701.246.324.418.743
Boston Red SoxBoston Red Sox233122-11152.4+0.1112-115-6+0.7.5241221117,9681,1812,091465323221,1201752743173630842,0201648,8573,586819.262.329.450.779
Tampa Bay RaysTampa Bay Rays246139-10756.5+0.5121-115-10+0.7.618152948,2681,2451,971420493431,18075714257902401082,4161259,3423,518812.238.319.425.745
Chicago CubsChicago Cubs224107-11747.8-0.4107-107-10+0.6.4691051197,2869711,68630934285921414311047736261482,1801758,2542,918628.231.313.400.713
Baltimore OriolesBaltimore Orioles222107-11548.2-0.1107-105-10+0.6.347771457,4469331,819368222728962941733761517921,9681378,2233,047662.244.308.409.717
Houston AstrosHouston Astros251118-13347+0.2128-111-12+0.6.5621411108,5681,2912,234433283271,24718748830864391021,8962039,6263,704788.261.333.432.765
Seattle MarinersSeattle Mariners222125-9756.3+0.3115-98-9+0.6.5271171057,2849511,64432116259917124811440742131022,0371278,1882,774596.226.304.381.685
Atlanta BravesAtlanta Braves249129-12051.8+0.5118-118-13+0.6.5701421078,3851,2602,093440273811,2203355952488057992,3151329,4523,730848.250.326.445.771
New York MetsNew York Mets22296-12643.2-0.5101-111-10+0.5.4641031197,2339221,7933342526288235367436692331391,8901768,1352,963621.248.324.410.734
San Francisco GiantsSan Francisco Giants227131-9657.7+0.8105-111-11+0.5.608138897,6401,1131,921382393271,0684044852280353912,0091698,6183,362748.251.328.440.768
Miami MarlinsMiami Marlins227120-10752.9+0.2103-112-12+0.5.4411001277,4478981,7463152822285336391604365332962,1381358,2712,783565.234.303.374.677
Cincinnati RedsCincinnati Reds224101-12345.1-0.3107-106-11+0.5.5091141107,3421,0291,7553721631299335526634797271391,9871738,3653,095700.239.323.422.745
Chicago White SoxChicago White Sox229117-11251.1+0.2103-116-10+0.4.568130997,6571,1311,979378282941,08025537829783111072,0281898,6253,295700.258.334.430.764
Pittsburgh PiratesPittsburgh Pirates222115-10751.80108-103-11+0.4.360801427,2688281,686316411837803852764169630601,8491368,1142,633540.232.302.362.665
Detroit TigersDetroit Tigers220126-9457.3+0.695-117-8+0.4.4551001207,2699461,762314492419171864107316379632,0811558,0512,897604.242.306.399.705
Minnesota TwinsMinnesota Twins22493-13141.5-0.6108-106-10+0.4.4871091157,4271,0001,78635420319950956692372126991,9471618,3123,137693.240.314.422.736
Toronto Blue JaysToronto Blue Jays224117-10752.2+0.3102-113-9+0.4.5491231017,5631,1511,983391173521,10718501142670218641,7491528,3973,464760.262.328.458.786
Los Angeles DodgersLos Angeles Dodgers252133-11952.8+0.3114-125-13+0.3.667168848,4901,3282,104394323991,271396312026962521442,1461579,6983,759825.248.332.443.775
Texas RangersTexas Rangers222102-12045.9-0.2109-100-13+0.3.369821407,3418491,6743053322980218491554360013821,9291468,0902,732567.228.292.372.664
Oakland AthleticsOakland Athletics229117-11251.1-0.3105-117-7+0.3.5461251047,5301,0511,76736830285994196611423805231391,9271498,5593,050683.235.317.405.722
Cleveland IndiansCleveland Indians224120-10453.6-0.1108-107-9+0.2.5131151097,3629771,7333532726393227521342770022891,9291478,2302,929643.235.307.398.705
Milwaukee BrewersMilwaukee Brewers228111-11748.7-0.3103-112-13+0.2.5481251037,4719931,7153432327294626459932820341262,1231588,4882,920638.230.314.391.705
St. Louis CardinalsSt. Louis Cardinals224112-11250+0.2102-110-12+0.2.5401211037,2429631,74534229252925456311132699351251,8551378,1742,901623.241.316.401.717
New York YankeesNew York Yankees230109-12147.4-0.6104-121-5+0.1.5611291017,5221,0741,809306203351,0151151922590819942,0452098,5863,160661.240.328.420.748
Kansas City RoyalsKansas City Royals222110-11249.5+0.290-119-13+0.1.4501001227,4159341,8343483623188439621735359311731,7851288,1822,947615.247.307.397.704
Colorado RockiesColorado Rockies221117-10452.9+0.193-117-11+0.4521001217,4311,0141,8663595024597355551193265236681,8991398,2613,060654.251.315.412.727
StatMuse has team, game-level data for total-points differentials per game going back to the 2016 season.
Some of the information used here was obtained free of charge from Retrosheet.