ONE
ONE Power Index
Every fight in every organization we track is rated in one shared pool, this board lists the fighters whose most recent rated fight happened in ONE, ranked by current rating.
Updated Nov 10, 2026 · Track record →
Best current rating, all divisions
Fighters with at least 5 rated fights who fought within the last 2 years.
- 1
Avazbek Kholmirzaev
Flyweight▲361889 - 2
Yryskeldi Duisheev
Flyweight▲161863 - 3
Anatoly Malykhin
Heavyweight▲231858 - 4
Lee Seung Cheol
Strawweight▲271836 - 5
Basir Saraliev
Lightweight▲131827 - 6
Yuya Wakamatsu
Flyweight▲111816 - 7
Sanzhar ZakirovFlyweight▼341814 - 8
Khalim NazruloevFlyweight▲111811 - 9
Chihiro SawadaAtomweight▲251810 - 10
Antônio César
Flyweight▲261810 - 11
Keito YamakitaStrawweight▲251802 - 12
Magomed Magomedov
Lightweight▲91796 - 13
Joshua Pacio
Strawweight▲191789 - 14
Ivan PodruginLightweight▲211785 - 15
Shamil Erdogan
Heavyweight▲171779 - 16
Ivan BondarchukFeatherweight▲91773 - 17
Carlo Bumina-angBantamweight▲251772 - 18
Tang Kai
Featherweight▲211771 - 19
Kanata NagaiBantamweight▲111768 - 20
Marcos AurelioBantamweight▲251762 - 21
Dzhabir DzhabrailovWelterweight▲281760 - 22
Maurice Abevi
▲311759 - 23
Enkh-Orgil Baatarkhuu
Bantamweight▼541758 - 24
Reece McLaren
Flyweight▼131752 - 25
Fabricio AndradeBantamweight▼431752
- 1
Norika RyuWomen's Strawweight▲371694 - 2
Ayaka MiuraWomen's Strawweight▼131686 - 3
Yu GaoWomen's Strawweight▲71619
- 1Avazbek Kholmirzaev▲361889
- 2Yryskeldi Duisheev▲161863
- 3Yuya Wakamatsu▲111816
- 4Sanzhar Zakirov▼341814
- 5Khalim Nazruloev▲111811
- 6Antônio César▲261810
- 7Reece McLaren▼131752
- 8Viet Anh Do
▲281747 - 9Valmir Galiev▲91723
- 10Tatsumitsu Wada▲51721
- 1Carlo Bumina-ang▲251772
- 2Kanata Nagai▲111768
- 3Marcos Aurelio▲251762
- 4Enkh-Orgil Baatarkhuu▼541758
- 5Fabricio Andrade▼431752
- 6Elbek Alyshov
▲541745 - 7Shuya Kamikubo▼201731
- 8Nauris Bartoska
▲351725 - 9Valerii Gusarov▲241723
- 10Idris Abdurashidov▼251711
- 1Ivan Bondarchuk▲91773
- 2Tang Kai▲211771
- 3Shamil Gasanov▼451752
- 4Ibragim Dauev▲141748
- 5Pedro Dantas▲221726
- 6Nachyn Sat▲251724
- 7Martin Nguyen▼91722
- 8Garry Tonon
▼191721 - 9Halil Amir▲151710
- 10Adilet Nurmatov▼321709
- 1Basir Saraliev▲131827
- 2Magomed Magomedov▲91796
- 3Ivan Podrugin▲211785
- 4Evgenii Morozov▲241748
- 5Abdullo Khodzhaev
▲181736 - 6Lucas Gabriel▼91714
- 7Hiroyuki Tetsuka▼181707
- 8Subaru Mori▲161705
- 9Christian Lee▼221704
- 10Niko Aikonen
▲171703
- 1Dzhabir Dzhabrailov▲281760
- 2Georgiy Kichigin
▲81687 - 3Kiamrian Abbasov▲101676
- 4Chase Mann▼281658
- 5Ruslan Emilbek Uulu▲101622
- 6Isi Fitikefu▼311619
- 1Ivan Gnizditskiy▲91744
- 2Khurshidbek Bozarboev▲141714
- 3Aung La N Sang▲121701
- 4Yushin Okami▲91639
- 1Anatoly Malykhin▲231858
- 2Shamil Erdogan▲171779
- 3Roman Lukashevich
▲261726 - 4Ben Tynan
▲311665 - 5Oumar Kane
▼231650 - 6Kang Ji Won▲191645
- 1Norika Ryu▲371694
- 2Ayaka Miura▼131686
- 3Yu Gao▲71619
Biggest rating gains, trailing year
Fighters with at least 2 rated fights in the last 12 months and 5 overall, rating change measured across the window.
- 1Viet Anh DoFlyweight▲1701747
- 2Taiga OriiBantamweight▲1571701
- 3Parviz KhamidzhonovStrawweight▲1141678
- 4Ryoto NishiyamaFlyweight▲1061669
- 5Jongjun ParkBantamweight▲1061694
- 6Bos Chayut
Bantamweight▲1051701 - 7Magdalena Czaban
Atomweight▲1011728 - 8Min Sung KangLightweight▲861606
- 9Antônio CésarFlyweight▲811810
- 10Lee Seung CheolStrawweight▲801836
Highest rating ever reached, any era
Active or retired, the highest rating each fighter ever held.
- 1
Demetrious JohnsonFlyweightOct 13, 20192016 - 2
Ben AskrenWelterweightNov 24, 20171942 - 3Anatoly MalykhinHeavyweightMar 1, 20241919
- 4
Marat GafurovWelterweightNov 11, 20161917 - 5
Christian LeeLightweightNov 19, 20221913 - 6
Reinier de Ridder
Light HeavyweightJul 22, 20221910 - 7
Bibiano FernandesBantamweightOct 13, 20191904 - 8Avazbek KholmirzaevFlyweightApr 29, 20261889
- 9
Martin NguyenFeatherweightAug 2, 20191871 - 10
Adriano MoraesFlyweightNov 10, 20171863 - 11
John LinekerMar 11, 20221855 - 12
Thanh LeFeatherweightOct 30, 20201849 - 13Sanzhar ZakirovFlyweightOct 4, 20251848
- 14
Yoshitaka NaitoStrawweightOct 7, 20161845 - 15Fabricio AndradeBantamweightFeb 25, 20231843
- 16
Saygid IzagakhmaevWelterweightNov 19, 20221842 - 17Lee Seung CheolStrawweightNov 7, 20261836
- 18
James NakashimaLightweightAug 2, 20191831 - 19Basir SaralievLightweightSep 25, 20261827
- 20Joshua PacioStrawweightJan 31, 20201825
- 21
Xiong Jing NanWomen's StrawweightSep 30, 20231822 - 22Yuya WakamatsuFlyweightNov 16, 20251822
- 23Tang KaiFeatherweightAug 26, 20221821
- 24
Angela LeeWomen's StrawweightMay 18, 20181817 - 25Enkh-Orgil BaatarkhuuBantamweightDec 6, 20251812
How the UFCalendar Power Index works
Every fighter starts at 1500. After each fight the winner takes rating points from the loser, the bigger the pre-fight favorite, the fewer points the win earns. The full history is replayed chronologically after every event, so ratings always reflect the complete record.
Not every win says the same thing. Finishes (KO/TKO and submissions) move ratings 1.3x as much as a unanimous decision, split decisions carry only 0.6x, and title fights weigh 10% extra. New fighters' ratings move fast and settle as their record grows.
The pool spans every organization we track, UFC, PFL, ONE, RIZIN, KSW, OKTAGON, ACA and more, so cross-promotion careers stay on one scale. After a year of inactivity a rating drifts back toward 1500. The parameters were chosen by out-of-sample testing: tuned on 2018-2023 results, validated against 2024+ fights.