📊 Ranking System & Tiers

Rank Hierarchy

Compared across 4 organizations. Ranking System & Tiers category.

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Rule Text by Organization

IKO International Kettlebell Organization

IKO ranking tiers from highest to lowest: MSIC (Master of Sport International Class) — permanent, valid for life; MS (Master of Sport); CMS (Candidate Master of Sport); Rank I (Sport Rank 1); Rank II (Sport Rank 2); Rank III (Sport Rank 3). MSIC is achievable only at professional KB weights (32kg male / 24kg female).

Source: IKO Competition Rules & Ranking Tables (2019 2nd Edition, DHS added 2024)

IKLF International Kettlebell Lifting Federation

BOLT ranking tiers from lowest to highest: (1) Rank - entry-level achievement, (2) Semi Pro - intermediate level, (3) Pro - advanced level, (4) Pro Plus - elite-level achievement, (5) Elite - highest tier. This is completely different from the traditional MSIC/MS/CMS system used by most other kettlebell sport organizations.

5 tiers
Source: IKLF BOLT Competition Rules & Ranking System (compiled from IKLF website, KB Fit Britt analysis, Legendary Strength, Sweat RX, and research documents)

IKSFA International Kettlebell Sport & Fitness Academy

IKSFA ranking tiers from highest to lowest: MSIC (Master of Sport International Class), MS (Master of Sport), CMS (Candidate Master of Sport), Rank 1 (Sport Rank 1), Rank 2 (Sport Rank 2), Rank 3 (Sport Rank 3). MSIC, MS, and CMS are achievable only at the heaviest kettlebell weights in their division (32kg male / 20kg female).

Source: IKFF/IKSFA Kettlebell Competitions Rankings, Policies, Rules and FAQ (PDF, 21 pages). Developed by IKSFA President Sergey Rachinskiy & Master Coach Sergey Rudnev.

IKMF International Kettlebell Marathon Federation

IKMF ranking tiers from highest to lowest: MSWC (Master of Sport World Class), MS (Master of Sport), CMS (Candidate Master of Sport), National Rank (equivalent to Rank 1 in other systems). The research data also shows Rank 2 and Rank 3 at lower kettlebell weights. Note: IKMF uses 'MSWC' instead of the 'MSIC' designation used by most other organizations.

Source: IKMF Competition Rules, Ranking Tables (2020/2023/2025), IKMF Rules 2015, AKSI Marathon Rules, IKMF Ultimate Girevik Cup Rules

Comparison Analysis

All organizations use a tiered ranking system but the tier names and number of levels differ significantly. IUKL/WKSF/GSU use the traditional R3-MSIC system. IKLF uses unique tier names (Rank through Elite). IKMF uses MSWC instead of MSIC.

Tier names

IUKL/WKSF/GSU: R3, R2, R1, CMS, MS, MSIC. IKO: Rank I-III, CMS, MS, MSIC. IKSFA: similar to IUKL with Amateur/Professional division. IKLF: Rank, Semi Pro, Pro, Pro Plus, Elite. IKMF: National Rank, CMS, MS, MSWC.

Number of tiers

IUKL/WKSF/GSU: 6 tiers. IKO: 6 tiers. IKSFA: 6+ tiers with Amateur/Pro split. IKLF: 5 tiers. IKMF: 4 tiers.

Top tier name

IUKL/WKSF/GSU/IKO/IKSFA: MSIC (Master of Sport International Class). IKMF: MSWC (Master of Sport World Class). IKLF: Elite.

What All Organizations Agree On

  • All organizations use a progressive ranking system based on competition performance
  • Higher ranks require heavier kettlebells and more repetitions

Athlete Impact: Rankings earned under one organization are generally not transferable. An IUKL CMS is not automatically recognized by WKSF or IKO. Athletes competing across federations need to earn ranks separately under each system.

Frequently Asked Questions

How does International Kettlebell Organization (IKO) define rank hierarchy?

IKO ranking tiers from highest to lowest: MSIC (Master of Sport International Class) — permanent, valid for life; MS (Master of Sport); CMS (Candidate Master of Sport); Rank I (Sport Rank 1); Rank II (Sport Rank 2); Rank III (Sport Rank 3). MSIC is achievable only at professional KB weights (32kg male / 24kg female).

How does International Kettlebell Lifting Federation (IKLF) define rank hierarchy?

BOLT ranking tiers from lowest to highest: (1) Rank - entry-level achievement, (2) Semi Pro - intermediate level, (3) Pro - advanced level, (4) Pro Plus - elite-level achievement, (5) Elite - highest tier. This is completely different from the traditional MSIC/MS/CMS system used by most other kettlebell sport organizations.

How does International Kettlebell Sport & Fitness Academy (IKSFA) define rank hierarchy?

IKSFA ranking tiers from highest to lowest: MSIC (Master of Sport International Class), MS (Master of Sport), CMS (Candidate Master of Sport), Rank 1 (Sport Rank 1), Rank 2 (Sport Rank 2), Rank 3 (Sport Rank 3). MSIC, MS, and CMS are achievable only at the heaviest kettlebell weights in their division (32kg male / 20kg female).

How does International Kettlebell Marathon Federation (IKMF) define rank hierarchy?

IKMF ranking tiers from highest to lowest: MSWC (Master of Sport World Class), MS (Master of Sport), CMS (Candidate Master of Sport), National Rank (equivalent to Rank 1 in other systems). The research data also shows Rank 2 and Rank 3 at lower kettlebell weights. Note: IKMF uses 'MSWC' instead of the 'MSIC' designation used by most other organizations.

See the interactive comparison on KETTLEBELL MONSTER™ for filterable views and more detail.

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