Strength of Schedule
Issue Date: 3/23/2025 (Official Release: #964)
Strength of Schedule
Strength of schedule is determined by the fighter's `540 Opponent Metric` - a secondary metric that in combination with the fighter rating, attempts to reflect a fighter’s recent opposition quality. The metric goes back 1,080 days, and looks at all the fighter’s opponents’ W-L-D records within a window of 540 days before, and 540 days after their respective bout(s) with the fighter. All of the records are added up and the cumulative win percentage is presented by this metric in a `strength of schedule` format.Best Strength of Schedule Among Top 10 Male Fighters
| Fighter | 540 Metric | Current Rank | Current Division |
 Francis NgannouLast Fight: 10/19/2024 [Professional Fighters League] | 1.00 | 4 | Heavyweight |
 Corey AndersonLast Fight: 3/22/2024 [BellatorFC] | 1.00 | 7 | Light Heavyweight |
 Jan BlachowiczLast Fight: 3/22/2025 [UFC] | .933 | 5 | Light Heavyweight |
 Charles OliveiraLast Fight: 11/16/2024 [UFC] | .923 | 3 | Lightweight |
 Vadim NemkovLast Fight: 1/25/2025 [Professional Fighters League] | .889 | 9 | Heavyweight |
| Petr Yan Last Fight: 11/23/2024 [UFC] | .889 | 3 | Bantamweight |
| Curtis Blaydes Last Fight: 7/27/2024 [UFC] Next Fight: 5/17/2025 [UFC] | .882 | 7 | Heavyweight |
 Brandon MorenoLast Fight: 11/02/2024 [UFC] Next Fight: 3/29/2025 [UFC] | .867 | 3 | Flyweight |
 Alexander VolkanovskiLast Fight: 2/17/2024 [UFC] Next Fight: 4/12/2025 [UFC] | .864 | 2 | Featherweight |
 Israel AdesanyaLast Fight: 2/01/2025 [UFC] | .848 | 5 | Middleweight |
Worst Strength of Schedule Among Top 10 Male Fighters
| Fighter | 540 Metric | Current Rank | Current Division |
| Aljamain Sterling Last Fight: 12/07/2024 [UFC] | .417 | 4 | Featherweight |
| Alexander Volkov Last Fight: 12/07/2024 [UFC] | .444 | 5 | Heavyweight |
| Yair Rodriguez Last Fight: 2/24/2024 [UFC] Next Fight: 4/12/2025 [UFC] | .455 | 8 | Featherweight |
 Carlos UlbergLast Fight: 3/22/2025 [UFC] | .500 | 4 | Light Heavyweight |
 Khamzat ChimaevLast Fight: 10/26/2024 [UFC] | .500 | 4 | Middleweight |
| Paulo Costa Last Fight: 6/01/2024 [UFC] | .500 | 10 | Middleweight |
 Yadong SongLast Fight: 2/22/2025 [UFC] | .500 | 7 | Bantamweight |
| Diego Lopes Last Fight: 9/14/2024 [UFC] Next Fight: 4/12/2025 [UFC] | .517 | 5 | Featherweight |
| Jailton Almeida Last Fight: 1/18/2025 [UFC] | .519 | 8 | Heavyweight |
| Khalil Rountree Last Fight: 10/05/2024 [UFC] Next Fight: 4/26/2025 [UFC] | .524 | 10 | Light Heavyweight |
Best Strength of Schedule Among Top 10 Female Fighters
| Fighter | 540 Metric | Current Rank | Current Division |
| Ana Palacios Last Fight: 12/13/2024 [Invicta FC] Next Fight: 4/04/2025 [Invicta FC] | .917 | 7 | Women Atomweight |
| Cristiane Justino Last Fight: 10/19/2024 [Professional Fighters League] | .875 | 1 | Women Featherweight |
| Ketlen Vieira Last Fight: 10/05/2024 [UFC] | .800 | 8 | Women Bantamweight |
| Jackie Cataline Last Fight: 8/09/2024 [Invicta FC] Next Fight: 4/04/2025 [Invicta FC] | .800 | 8 | Women Featherweight |
 Ayaka HamasakiLast Fight: 3/23/2025 [DEEP] | .789 | 8 | Women Atomweight |
| Kayla Harrison Last Fight: 10/05/2024 [UFC] Next Fight: 6/07/2025 [UFC] | .781 | 2 | Women Bantamweight |
| Weili Zhang Last Fight: 2/08/2025 [UFC] | .778 | 1 | Women Strawweight |
| Seika Izawa Last Fight: 12/31/2024 [Rizin Fighting Federation] | .771 | 1 | Women Atomweight |
| Taila Santos Last Fight: 11/29/2024 [Professional Fighters League] Next Fight: 4/11/2025 [Professional Fighters League] | .769 | 9 | Women Flyweight |
| Larissa Pacheco Last Fight: 10/19/2024 [Professional Fighters League] | .769 | 2 | Women Featherweight |
Worst Strength of Schedule Among Top 10 Female Fighters
| Fighter | 540 Metric | Current Rank | Current Division |
| Maycee Barber Last Fight: 3/09/2024 [UFC] | .250 | 8 | Women Flyweight |
| Michelle Montague Last Fight: 8/16/2024 [Professional Fighters League] | .273 | 9 | Women Featherweight |
| Sara Collins Last Fight: 9/14/2024 [BellatorFC] | .333 | 3 | Women Featherweight |
 Sinead KavanaghLast Fight: 6/22/2024 [BellatorFC] | .400 | 10 | Women Featherweight |
| Alexa Grasso Last Fight: 9/14/2024 [UFC] Next Fight: 5/10/2025 [UFC] | .500 | 3 | Women Flyweight |
| Jamie Edenden Last Fight: 9/20/2024 [Invicta FC] Next Fight: 4/04/2025 [Invicta FC] | .500 | 7 | Women Featherweight |
| Mackenzie Dern Last Fight: 1/11/2025 [UFC] | .552 | 5 | Women Strawweight |
 Ailin PerezLast Fight: 1/18/2025 [UFC] | .556 | 9 | Women Bantamweight |
| Holly Holm Last Fight: 4/13/2024 [UFC] | .556 | 10 | Women Bantamweight |
 Leah McCourtLast Fight: 9/14/2024 [BellatorFC] | .556 | 6 | Women Featherweight |