Two looks at the winningest regular season teams in CSFBL history – first the top teams by total wins, and then top 10K+ win teams by win percentage.

14000+Wins

Team	League	Wins	Losses	Win Percentage
Bayside Tigers	CardsClubhouse	17636	12215	0.591
New York Yankees	MLB ReMake	16029	11011	0.593
East Side Panty Raiders	CardsClubhouse	15912	13939	0.533
Saskatchewan Eh-thletics	CardsClubhouse	15904	13947	0.533
Houndstooth Hats	CardsClubhouse	15876	13975	0.532
Thornridge Thieves	Yesterday's Yards	15831	11349	0.582
Worcester Orange Sox	Chi Beta Federation	15830	12601	0.557
New York River Pirates	CardsClubhouse	15764	14087	0.528
Dakota Thunder	Earth Baseball	15728	13552	0.537
Jackson Cobras	CSFBL Justice	15533	12482	0.554
Asheville Matlocks	Earth Baseball	15436	13844	0.527
Katutura Badbirdz	CardsClubhouse	15405	14446	0.516
West Plano Fighting Nutria	Spring Training	15321	11597	0.569
Seattle Mariners	MLB Classic	15316	13324	0.535
Vegas Aces	CardsClubhouse	15285	14566	0.512
San Francisco Giants XIII	Psi Sigma	15231	12864	0.542
San Marcos Ducks	Earth Baseball	15221	14059	0.52
Buffalo Bullhead	CardsClubhouse	15221	14630	0.51
Grove Street Families	Chi Beta Federation	15193	13238	0.534
Big Sky Wolverines	Earth Baseball	15192	14088	0.519
Peoria Chiefs	CardsClubhouse	15171	14680	0.508
Yosemite Backyards	Earth Baseball	15144	14136	0.517
San Francisco Giants	MLB Classic	15113	13527	0.528
Cleveland Indians	MLB Classic	15074	13566	0.526
Lawrence Woodsmen	CSFBL Justice	15051	12964	0.537
New York Yankees	MLB Classic	15011	13629	0.524
West Side Boxer Robbers	CardsClubhouse	15008	14843	0.503
Atlanta m's Artillery	CardsClubhouse	14994	14857	0.502
Aych Bee Breeze	CardsClubhouse	14993	14858	0.502
Lewes Hammerheads	Earth Baseball	14931	14349	0.51
Dublin Shamrocks	Earth Baseball	14923	14357	0.51
Berlin Blitzkrieg	Psi Sigma	14907	13188	0.531
Montreal Alouettes	Psi Sigma	14898	13196	0.53
Boston Poindexters	Earth Baseball	14894	14386	0.509
Gil-Galad Gilaed	Earth Baseball	14832	14448	0.507
Boston Molasses Rebels	Chi Beta Federation	14822	13609	0.521
Cali Green Reefers	Earth Baseball	14800	14480	0.505
New England Necromancers	Chi Beta Federation	14748	13683	0.519
You're in the Danger Zone	Yesterday's Yards	14745	12435	0.542
Seattle Earthmovers	Earth Baseball	14714	14566	0.503
Houston Havoc	Earth Baseball	14699	14581	0.502
Rheinmetall Armorers	Psi Sigma	14650	13445	0.521
Blue Ridge Trolls	Earth Baseball	14633	14647	0.5
San Diego Botrunners	Earth Baseball	14626	14654	0.5
St. Louis Deans	CardsClubhouse	14609	15242	0.489
Jacksonville Crimsons	CardsClubhouse	14590	15261	0.489
Kennebunk Flying Squirrels	Chi Beta Federation	14577	13854	0.513
West Michigan Whitecaps	CSFBL Justice	14576	13437	0.52
Calumet Wolverines	CardsClubhouse	14575	15276	0.488
DPRK Great Leaders	The Classic League	14560	12159	0.545
Mukwonago Excelsiors	CSFBL Justice	14559	13456	0.52
New York Mets	MLB Classic	14558	14072	0.508
Potomac Nationals	CardsClubhouse	14536	15315	0.487
Napanee Express	Earth Baseball	14534	14746	0.496
Vulcan Veloraptors	Earth Baseball	14517	14763	0.496
Hawaii Lava Lizards	Earth Baseball	14507	14773	0.495
Wilmington Quicksteps	MLB Throwback	14497	12703	0.533
Cincinnati Reds	MLB Classic	14486	14154	0.506
St Louis Browns	Cardinal Fans	14479	10909	0.57
Arkansas Wizards	Yesterday's Yards	14454	12726	0.532
Chicago White Sox	MLB Classic	14449	14191	0.505
Ticonderoga Defiant	Yesterday's Yards	14443	12737	0.531
Hartford Horror	Chi Beta Federation	14436	13995	0.508
New York Mammoths	Chi Beta Federation	14431	14001	0.508
Chicago Sting	Earth Baseball	14424	14856	0.493
Chicago Cubs	MLB Classic	14419	14221	0.503
Warsaw Warhawks	Psi Sigma	14415	13680	0.513
Bucharest Impalers	Chi Beta Federation	14413	14017	0.507
Minneapolis Millers	MLB Throwback	14408	12792	0.53
Naples Golden Eagles	CSFBL Justice	14408	13606	0.514
Gibsonville Ks	CardsClubhouse	14400	15451	0.482
Monroeville Zombies	The Show	14393	11487	0.556
Rochester Red Wings	Chi Beta Federation	14377	14054	0.506
Chico's Bail Bonds	CSFBL Justice	14375	13638	0.513
Minnetonka Saints	The Classic League	14365	12355	0.538
Transylvania Powerslaves	Psi Sigma	14361	13734	0.511
Madison Methomaniacs	Chi Beta Federation	14358	14073	0.505
Bunch Marmots	Earth Baseball	14343	14937	0.49
Texas Rangers	MLB Classic	14328	14312	0.5
San Lorenzo Silver Snakes	Psi Sigma	14319	13776	0.51
Arizona Thunderbirds	CSFBL Justice	14318	13697	0.511
Flamin' Galahs	CSFBL Justice	14318	13697	0.511
Punxsutawney Groundhogs	Yesterday's Yards	14317	12862	0.527
Baltimore Orioles	MLB Classic	14311	14329	0.5
Hobe Sound Ibises	Spring Training	14306	12613	0.531
Coronado Seals	Psi Sigma	14286	13809	0.508
Vendovi b7 p9 t8? Abolone	CardsClubhouse	14279	15572	0.478
Montreal Expos	MLB Classic	14275	14365	0.498
Duck Dodgers	Chi Beta Federation	14265	14167	0.502
Montreal Expos	CSFBL Justice	14254	13761	0.509
Sclater Raiders	Psi Sigma	14254	13841	0.507
Norfolk Knights	CardsClubhouse	14251	15600	0.477
Havana City Mariners	MLB Mideastern	14244	10876	0.567
Omaha Swamp Dragons	CardsClubhouse	14244	15607	0.477
Philadelphia Phillies	MLB ReMake	14239	12801	0.527
Springhill Disasters	Psi Sigma	14232	13862	0.507
Los Angeles Angels	MLB Classic	14216	14424	0.496
San Diego Padres	MLB Classic	14209	14431	0.496
Marietta Pioneers	Psi Sigma	14195	13900	0.505
Texas Ranger Roos	CSFBL Justice	14190	13825	0.507
Druid Hill Warthogs	Spring Training	14177	12740	0.527
Oakland Athletics	MLB Classic	14177	14463	0.495
Hollywood Destroyers	Psi Sigma	14174	13921	0.505
Palm Beach Cardinals	CardsClubhouse	14169	15682	0.475
Sildenaville Eggplants	Psi Sigma	14157	13938	0.504
Minnesota Twins	MLB Classic	14142	14498	0.494
Midwest Monsters	Chi Beta Federation	14141	14291	0.497
New York Highlanders	MLB Throwback	14135	13065	0.52
Miami Marlins	MLB Classic	14132	14508	0.493
Los Angeles Dodgers	MLB Classic	14128	14512	0.493
Atlanta Braves	MLB Classic	14122	14518	0.493
Los Angeles Angels of Anaheim	FrontOffice Baseball - MLB	14113	11649	0.548
Vista Cruisers	The Classic League	14109	12611	0.528
Ocala Oasis	Yesterday's Yards	14105	13075	0.519
Philadelphia Phillies	FrontOffice Baseball - MLB	14081	11680	0.547
Polk County Sheriffs	Chi Beta Federation	14077	14354	0.495
Carolina CrabPeople	The Show	14063	11817	0.543
Detroit Tigers	MLB Classic	14038	14602	0.49
San Diego Storm Surge	CSFBL Justice	14018	13997	0.5
Seattle Pilots	Yesterday's Yards	14015	13164	0.516
Massapequa Meshuganahs	Chi Beta Federation	14002	14430	0.492

Highest WP (min 10K wins)

Team	League	Wins	Losses	Win Percentage
Glastonbury Wayward Sons	A League to Rule Them All	13040	8433	0.607
New York Yankees	MLB ReMake	16029	11011	0.593
Bayside Tigers	CardsClubhouse	17636	12215	0.591
Dagobah Yodas	Lightsabers and Blasters	11404	7922	0.59
Anchorage Aces	Play for Fun	10717	7523	0.588
Thornridge Thieves	Yesterday's Yards	15831	11349	0.582
Brampton Fisher Cats	Sons of Ivy	13165	9464	0.582
Hendersonville Bearcats	Ellinikos Enomenos	12227	8893	0.579
Minneapolis Muggers	7th Inning Stretch	12647	9222	0.578
St. Paul Storm Bringers	League of Lords	10145	7615	0.571
St Louis Browns	Cardinal Fans	14479	10909	0.57
Shiner Bocks	Beer League	12472	9397	0.57
West Plano Fighting Nutria	Spring Training	15321	11597	0.569
Orlando Spelunkers	7th Inning Stretch	12432	9437	0.568
Havana City Mariners	MLB Mideastern	14244	10876	0.567
Colorado Rockies	MLB Str8 8s	12592	9648	0.566
Gotham City Land Cruisers	Psi Phi	10069	7727	0.566
zMinnesota Hopeless Elephants	Coast To Coast	10988	8532	0.563
Baltimore Elite Giants	Beta	11976	9304	0.563
Kansas City Royals	Two Major Leagues	10763	8363	0.563
Newark Eagles	Negro League Tribute	12473	9748	0.561
Maine Black Bears	C-Town Open	12293	9696	0.559
Rome Gladiators	C-Town Open	12266	9717	0.558
St Catharines Bounty Hunters	Lightsabers and Blasters	10767	8560	0.557
Worcester Orange Sox	Chi Beta Federation	15830	12601	0.557
San Diego Padres	Two Major Leagues	10648	8477	0.557
Monroeville Zombies	The Show	14393	11487	0.556
Omaha Blues	AAA	12147	9696	0.556
Purgatory Iconoclastics	International Baseball Association	13960	11190	0.555
Jackson Cobras	CSFBL Justice	15533	12482	0.554
Chicago White Sox	MLB Str8 8s	12324	9916	0.554
Saxonburg Sweet Swing Sluggers	The Eta Rho	12223	9847	0.554
Greenwich Ducks	America's Pastime	10524	8559	0.551
Phoenix Phils	A New Beginning	12043	9861	0.55
St Louis Stars	Negro League Tribute	12215	10005	0.55
San Francisco Giants	League of Champions	12140	9951	0.55
Jundland Wastes Jawas	Lightsabers and Blasters	10610	8716	0.549
Tuskegee Farmers	International Baseball Association	13792	11359	0.548
Los Angeles Angels of Anaheim	FrontOffice Baseball - MLB	14113	11649	0.548
Seattle Mariners	MLB ShowDown	10166	8394	0.548
Louisville Sluggers	Amateur Baseball	13583	11217	0.548
Death Valley Demons	Xtra Bases	11390	9410	0.548
Vulcan Pointy Ears	Galactic B L - salary cap enforced	13038	10802	0.547
Winside Wildcats	AAA	11942	9901	0.547
Terminus Psychohistorians	Galactic B L - salary cap enforced	13033	10807	0.547
Philadelphia Phillies	FrontOffice Baseball - MLB	14081	11680	0.547
Hoth Rebel Alliance	Galactic B L - salary cap enforced	13016	10824	0.546
Oakland Athletics	League of Champions	12061	10030	0.546
Oakland W's	Amateur Baseball	13537	11262	0.546
Orlando Power Surge	Beta	11607	9673	0.545
DPRK Great Leaders	The Classic League	14560	12159	0.545
Ron Davis All-Stars	A League to Rule Them All	11701	9772	0.545
Let It Go 7	Upper Tier	10537	8803	0.545
Greendale Human Beings	Xtra Bases	11330	9470	0.545
Whitmore Black Behemoths	League of Legends	13007	10887	0.544
Carolina Fury	Ellinikos Enomenos	11495	9625	0.544
Seminole Swift	Sons of Ivy	12308	10321	0.544
Carolina CrabPeople	The Show	14063	11817	0.543
Factorville Bogos	The Dirty Dozens	13380	11260	0.543
Greensburg Tornados	Red Sox Nation	11728	9872	0.543
Rochester Hop Bitters	Western Diamonds	10246	8634	0.543
You're in the Danger Zone	Yesterday's Yards	14745	12435	0.542
Gilead Gunslingers	The Eta Rho	11969	10100	0.542
San Francisco Giants XIII	Psi Sigma	15231	12864	0.542
Stockholm Syndrome	League of Legends	12947	10947	0.542
Pori Jazz	MONEYBALL	13779	11684	0.541
Deimos Martians	A Star Is Reborn	11667	9909	0.541