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Irizhan Kotiev

team challenge

W–L
8–0
Won and lost rating-eligible matches in the past 12 months.
Gi
1,342
Rating based on Gi matches in the past 12 months.
No-Gi
1,400
Rating based on No-Gi matches in the past 12 months.
Current form
8–0
Results from the ten most recent rating-eligible matches.
Opponents
6
Unique opponents faced in rating-eligible matches in the past 12 months.

Scheduled

Tournament history

Events

8
Events
Date Event Result Format Division
Grappling Industries BRUSSELS Belgium · Gi · 14–15 yo · white · ≤185 lb ; No-Gi · 14–15 yo · white · ≤185 lb 4–0 W–L: Win / Loss GiNo-Gi
  • Gi Kids / White / 14 - 15 years (Male) / -185 lbs
  • No Gi Kids / Beginner (White) / 14 - 15 years (Male) / -185 lbs
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Belgium · Gi · 13–15 yo · white/grey · ≤15/84.3 kg 2–0 W–L: Win / Loss Gi
  • Boys Youth Gi / White & Grey / 13-15 / -84,3 kg (Heavy)
BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025 Belgium · No-Gi · 16 yo · ≥75 kg 3–0 W–L: Win / Loss No-Gi
  • NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / +75kg*
Grappling Industries BRUSSELS Belgium · Gi · 14–15 yo · white · ≤170 lb ; No-Gi · 14–15 yo · white · ≤170 lb 5–0 W–L: Win / Loss GiNo-Gi
  • Gi Kids / White / 14 - 15 years (Male) / -170 lbs
  • No Gi Kids / Beginner (White) / 14 - 15 years (Male) / -170 lbs
BRUSSELS OPEN FBJJB KID GI & NoGi 28.09 Belgium · No-Gi · 16 yo · ≥61 kg 0–2 W–L: Win / Loss No-Gi
  • NoGi DIVISION (-16years old) / KID NoGi / +61kg
Copa podio Belgian championship 2024 Belgium · Gi · 14–15 yo · white · ≤70 kg 1–1 W–L: Win / Loss Gi
  • Boys Gi / Teen I (14 & 15) / White / -70,00 kg
Grappling Industries BRUSSELS Belgium · Gi · 14–15 yo · white · ≤155 lb 2–0 W–L: Win / Loss Gi
  • Gi Kids / White / 14 - 15 years (Male) / -155 lbs
NAGA Brussels Grappling Championship Belgium · No-Gi · 14–15 yo · 70–74.9 kg 0–1 W–L: Win / Loss No-Gi
  • Teens No-Gi (Male) / Novice / 70 - 74.9 / 14-15 years

Calculation details

Rating breakdown for the past 12 months

See the published month-end rating and the rating-eligible matches added in each month. Open a month for details.

August 2026 No new matches Change +1 Rating 1,453

Rating-period composition

Rating matches
8 0
Record
8–0 Previous month 8–0
Opponents
6 0
Events
3 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

July 2026 No new matches Change 0 Rating 1,452

Rating-period composition

Rating matches
8 0
Record
8–0 Previous month 8–0
Opponents
6 0
Events
3 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

June 2026 No new matches Change +4 Rating 1,452

Rating-period composition

Rating matches
8 0
Record
8–0 Previous month 8–0
Opponents
6 0
Events
3 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

May 2026 No new matches Change +4 Rating 1,448

Rating-period composition

Rating matches
8 0
Record
8–0 Previous month 8–0
Opponents
6 0
Events
3 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

April 2026 No new matches Change +2 Rating 1,444

Rating-period composition

Rating matches
8 0
Record
8–0 Previous month 8–0
Opponents
6 0
Events
3 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

March 2026 No new matches · 4 left period Change -61 Rating 1,442

Rating-period composition

Rating matches
8 -4
Record
8–0 Previous month 12–0
Opponents
6 -2
Events
3 -1

4 older matches left the 12-month period: 4 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

February 2026 No new matches Change 0 Rating 1,503

Rating-period composition

Rating matches
12 0
Record
12–0 Previous month 12–0
Opponents
8 0
Events
4 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

January 2026 No new matches Change -3 Rating 1,503

Rating-period composition

Rating matches
12 0
Record
12–0 Previous month 12–0
Opponents
8 0
Events
4 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

December 2025 No new matches Change 0 Rating 1,506

Rating-period composition

Rating matches
12 0
Record
12–0 Previous month 12–0
Opponents
8 0
Events
4 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

November 2025 5 new matches Change +57 Rating 1,506

Rating-period composition

Rating matches
12 +5
Record
12–0 Previous month 7–0
Opponents
8 +3
Events
4 +2

New rating matches

This is a current what-if estimate: roughly how much the current rating changes when this match is omitted. These values cannot be added and therefore do not together explain the monthly change.
Win
November 29, 2025 Sahel Khiter
Grappling Industries BRUSSELS No Gi Kids / Beginner (White) / 14 - 15 years (Male) / -185 lbs
Method Points 04:00 17–0
Marginal influence +16
Win
November 29, 2025 Sahel Khiter
Grappling Industries BRUSSELS Gi Kids / White / 14 - 15 years (Male) / -185 lbs
Method Submission 02:26 7–0
Marginal influence +5
Win
November 29, 2025 Sahel Khiter
Grappling Industries BRUSSELS Gi Kids / White / 14 - 15 years (Male) / -185 lbs
Method Submission 03:29 7–0
Marginal influence +5
Win
November 22, 2025 Naël Mounir
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Youth Gi / White & Grey / 13-15 / -84,3 kg (Heavy)
Method Submission 01:36 5–0
Marginal influence +3
Win
November 22, 2025 Anas Boutounnou
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Youth Gi / White & Grey / 13-15 / -84,3 kg (Heavy)
Method Submission 00:13 2–0
Marginal influence +9
October 2025 No new matches Change 0 Rating 1,449

Rating-period composition

Rating matches
7 0
Record
7–0 Previous month 7–0
Opponents
5 0
Events
2 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

September 2025 3 new matches · 2 left period Change +105 Rating 1,449

Rating-period composition

Rating matches
7 +1
Record
7–0 Previous month 4–2
Opponents
5 +1
Events
2 0

2 older matches left the 12-month period: 0 won and 2 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

New rating matches

This is a current what-if estimate: roughly how much the current rating changes when this match is omitted. These values cannot be added and therefore do not together explain the monthly change.
Win
September 20, 2025 Nikita Alyoshin
BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / +75kg*
Method Points 04:00 0–0
Marginal influence +16
Win
September 20, 2025 Enes Coban
BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / +75kg*
Method Points 04:00 13–0
Marginal influence +17
Win
September 20, 2025 Jacob Da Silva
BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / +75kg*
Method Submission 00:28 9–0
Marginal influence +16
Relevant matches
6.2
Official ranking percentile
-
Performance
38.5 pp above expectation

6.2 weighted matches against 6 different opponents across 3 events

Weighted win rate
100.0%
Expected win rate
61.5%
Average opponent rating
1,258
Repeated-opponent share
25.0%
Network connectivity
87.6%

Classification evidence

Why U18?

Within the published period from 2025-09-01 through 2026-08-31, only competition ages recorded at events in the calculation year determine this outcome, with at most one vote per event. Without such an age, the most recent unambiguous earlier competition age is projected to the calculation year; bracket evidence is the final fallback. The newest evidence breaks a tie.

Evidence outcome

  • U18 7 event votes Selected outcome

Registrations and outcomes

2026 AGF Antwerp Championships
U18 · Counts
No Gi Juveniles / Adults / Male / Juvenile / White / Middle (Up to 86.20 kg)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
2026 AGF Belgium Championships
U18 · Counts
No Gi Juveniles / Adults / Male / Juvenile / White / Middle (Up to 86.20 kg)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
NAGA Brussels Grappling Championship
U18 · Counts
Teens No-Gi (Male) / Expert / 80 - 84.9 / 16-17 years
  • Competition age 17
  • Registered age: u18
  • Source category: u18
ADCC German Open Championships 2026
U18 · Counts
Boys 15-17 years / Beginner / +80 kg
  • Competition age 17
NO GI - BELGIAN CHAMPIONSHIP KIDS YOUTH & ADULTS 2026
Does not count
Male NoGi / White / -88,3 kg (Medium heavy) / Adult
  • Competition age 17
Grappling Industries BRUSSELS
U18 · Counts
No Gi Kids / 16 - 17 years (Male) / Advanced (Coloured Belt) / -185 lbs
  • Competition age 17
  • Registered age: u18
  • Source category: u18
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older)
U18 · Counts
Teens No-Gi (Male) / Beginner / 80 - 84.9 / 16-17 years
  • Competition age 17
  • Registered age: u18
  • Source category: u18
2026 AGF Brugge Championships
U18 · Counts
No Gi Juveniles - Adults Challenger / Male / Juvenile / White / Challenger II (Up to 999.00 kg)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
No Gi Juveniles - Adults / Male / Juvenile / White / Middle (Up to 86.20 kg)
  • Competition age 17
Competition T-shirt / Adult Large
Grappling Industries BRUSSELS
Does not count
Gi Kids / White / 14 - 15 years (Male) / -185 lbs
  • Competition age 16
  • Registered age: u16
  • Source category: u16
No Gi Kids / Beginner (White) / 14 - 15 years (Male) / -185 lbs
  • Competition age 16
  • Registered age: u16
  • Source category: u16
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
Does not count
Boys Youth Gi / White & Grey / 13-15 / -84,3 kg (Heavy)
  • Competition age 16
BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025
Does not count
NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / +75kg*
  • Competition age 16
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 84 kg?

This outcome uses at most one unambiguous upper weight limit per completed ranking event from 2025-09-01 through 2026-08-31. Only the three most recent eligible events are considered, and the lightest verified upper limit is selected. A higher division is not treated as measured body weight.

Evidence outcome

  • ≤ 84 kg 1 competition event Selected outcome

Registrations and outcomes

2026 AGF Antwerp Championships
Does not count
No Gi Juveniles / Adults / Male / Juvenile / White / Middle (Up to 86.20 kg)
  • Registered weight class: Middle (Up to 86.20 kg)
  • Source competition limit: Middle (Up to 86.20 kg)

No matches in the rating period · no valid weight evidence

2026 AGF Belgium Championships
Does not count
No Gi Juveniles / Adults / Male / Juvenile / White / Middle (Up to 86.20 kg)
  • Registered weight class: Middle (Up to 86.20 kg)
  • Source competition limit: Middle (Up to 86.20 kg)

No matches in the rating period · no valid weight evidence

NAGA Brussels Grappling Championship
Does not count
Teens No-Gi (Male) / Expert / 80 - 84.9 / 16-17 years
  • Registered weight class: 80 - 84.9
  • Source competition limit: 80 - 84.9

No matches in the rating period · no valid weight evidence

ADCC German Open Championships 2026
Does not count
Boys 15-17 years / Beginner / +80 kg
  • Registered weight class: +80 kg
  • Source competition limit: +80 kg

No matches in the rating period · no valid weight evidence

NO GI - BELGIAN CHAMPIONSHIP KIDS YOUTH & ADULTS 2026
Does not count
Male NoGi / White / -88,3 kg (Medium heavy) / Adult
  • Registered weight class: -88,3 kg (Medium heavy)
  • Source competition limit: -88,3 kg (Medium heavy)

No matches in the rating period · no valid weight evidence

Grappling Industries BRUSSELS
Does not count
No Gi Kids / 16 - 17 years (Male) / Advanced (Coloured Belt) / -185 lbs
  • Registered weight class: -185 lbs
  • Source competition limit: -185 lbs

No matches in the rating period · no valid weight evidence

NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older)
Does not count
Teens No-Gi (Male) / Beginner / 80 - 84.9 / 16-17 years
  • Registered weight class: 80 - 84.9
  • Source competition limit: 80 - 84.9

No matches in the rating period · no valid weight evidence

2026 AGF Brugge Championships
Does not count
No Gi Juveniles - Adults Challenger / Male / Juvenile / White / Challenger II (Up to 999.00 kg)
  • Registered weight class: Challenger II (Up to 999.00 kg)
  • Source competition limit: Challenger II (Up to 999.00 kg)

No matches in the rating period · no valid weight evidence

2026 AGF Brugge Championships
Does not count
No Gi Juveniles - Adults / Male / Juvenile / White / Middle (Up to 86.20 kg)
  • Registered weight class: Middle (Up to 86.20 kg)
  • Source competition limit: Middle (Up to 86.20 kg)

No matches in the rating period · no valid weight evidence

2026 AGF Brugge Championships
Does not count
Competition T-shirt / Adult Large

No matches in the rating period · no valid weight evidence

Grappling Industries BRUSSELS
≤ 84 kg · Counts as a competition event
Gi Kids / White / 14 - 15 years (Male) / -185 lbs
  • Registered weight class: -185 lbs
  • Source competition limit: -185 lbs

2 matches in the rating period

Grappling Industries BRUSSELS
≤ 84 kg · Counts as a competition event
No Gi Kids / Beginner (White) / 14 - 15 years (Male) / -185 lbs
  • Registered weight class: -185 lbs
  • Source competition limit: -185 lbs

1 match in the rating period

BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
Does not count
Boys Youth Gi / White & Grey / 13-15 / -84,3 kg (Heavy)

2 matches in the rating period · weight class could not be normalized reliably

BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025
Does not count
NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / +75kg*
  • Registered weight class: +75kg
  • Source competition limit: +75kg

3 matches in the rating period · weight class could not be normalized reliably

Classification evidence

Why White?

This outcome uses the belt category of every rating-eligible match from 2025-09-01 through 2026-08-31. The most-fought category is selected; the newest evidence breaks a tie.

Evidence outcome

  • white 3 matches in the rating period Selected outcome
  • grey 2 matches in the rating period

Registrations and outcomes

Grappling Industries BRUSSELS
white · Counts as a match
No Gi Kids / Beginner (White) / 14 - 15 years (Male) / -185 lbs
  • Source belt category: white

1 match in the rating period

Grappling Industries BRUSSELS
white · Counts as a match
Gi Kids / White / 14 - 15 years (Male) / -185 lbs
  • Source belt category: white

2 matches in the rating period

BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
grey · Counts as a match
Boys Youth Gi / White & Grey / 13-15 / -84,3 kg (Heavy)
  • Source belt category: grey

2 matches in the rating period