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Istamul Taisumov

Champions Factory

W–L
3–2
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,275
Rating based on No-Gi matches in the past 12 months.
Current form
3–2
Results from the ten most recent rating-eligible matches.
Opponents
5
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

53
Indexed competition matches
Date Opponent Result Event Division
2024-04-28 Ari Böhlert
Win
Grappling Industries VIENNA No-Gi · No Gi Kids / Intermediate (Grey) / 14 - 15 years (Male) / -125 lbs
2024-04-20 František Krystl
Win
ADCC Czech Open 2024 No-Gi · Boys 13-14 years / Beginner / -55 kg
2024-04-20 Sviatoslav Malafii
Win
ADCC Czech Open 2024 No-Gi · Boys 13-14 years / Beginner / -55 kg

Calculation details

Rating breakdown for the past 12 months

Rating calculations are being updated. Current event, match and opponent details remain visible.

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 4 event votes Selected outcome

Registrations and outcomes

ADCC AUSTRIAN OPEN 2026
U18 · Counts
Boys Juniors 15-17 years / Intermediate / -55 kg
  • Competition age 17
MOMENTUM 13 - Salzburg Open BJJ Gi & NoGi
U18 · Counts
Men No Gi / Blue / Adult / -55,5 kg (Rooster)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
2Brave - Grappling Series 3
Does not count
Juvenile 15-17 years / 15-18 years / -55 kg
  • Competition age 17
NAGA Germany Grappling Championship
U18 · Counts
Teens No-Gi (Male) / Expert / 50 - 54.9 / 16-17 years
  • Competition age 17
  • Registered age: u18
  • Source category: u18
NAGA Brussels Grappling Championship
U18 · Counts
Teens No-Gi (Male) / Expert / 50 - 54.9 / 16-17 years
  • Competition age 17
  • Registered age: u18
  • Source category: u18
TATAMY 18 KIDS (No-GI and GI round robin)
Does not count
Kids / No Gi / 15-18 years / Boys / Intermediate / -55 kg
  • Competition age 16
TATAMY 17 KIDS (No-GI and GI round robin)
Does not count
Kids / No Gi / 15-18 years / Boys / Beginner / -55 kg
  • Competition age 16
Grappling Industries AUSTRIA
Does not count
Gi Teens / Male / Blue / 16 - 17 years / -115 lbs x
  • Competition age 16
  • Registered age: u18
  • Source category: u18
No Gi Teens / Male / Advanced (Blue) / 16 - 17 years / -115 lbs x
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Grappling RIVALS 5 GI + NO-GI & KIDS
Does not count
Kids - No Gi / 15-18 years / Boy / Beginner (10-18 years) / -60 kg
  • Competition age 16
2025 AGF Prague Open
Does not count
No Gi Kids Challenger / Boys / Regular Challenger / Middle I (Up to 56.70 kg)
  • Competition age 16
  • Registered age: u18
  • Source category: u18
STEEL CITY BJJ
Does not count
No Gi Male / Rooster -55,5kg / White
  • Competition age 16
  • Registered age: u18
  • Source category: u18
TATAMY 16 KIDS (No-GI and GI round robin)
Does not count
Kids / No Gi / 15-18 years / Boys / Intermediate / -55 kg
  • Competition age 16
ADCC AUSTRIAN NATIONALS OPEN 2025
Does not count
Boys Juniors 15-17 years / Beginner / -55 kg
  • Competition age 16
ADCC European, Middle East & African Championship 2025
Does not count
Boys 15-17 years / Beginner / -50 kg

Classification evidence

Why ≤ 55 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

  • ≤ 55 kg 1 competition event Selected outcome
  • ≤ 56 kg 1 competition event
  • ≤ 57 kg 1 competition event

Registrations and outcomes

ADCC AUSTRIAN OPEN 2026
≤ 55 kg · Counts as a competition event
Boys Juniors 15-17 years / Intermediate / -55 kg
  • Registered weight class: -55 kg
  • Source competition limit: -55 kg

1 match in the rating period

MOMENTUM 13 - Salzburg Open BJJ Gi & NoGi
Does not count
Men No Gi / Blue / Adult / -55,5 kg (Rooster)
  • Registered weight class: -55,5 kg (Rooster)
  • Source competition limit: -55,5 kg (Rooster)

No matches in the rating period · no valid weight evidence

2Brave - Grappling Series 3
Does not count
Juvenile 15-17 years / 15-18 years / -55 kg
  • Registered weight class: -55 kg
  • Source competition limit: -55 kg

No matches in the rating period · no valid weight evidence

NAGA Germany Grappling Championship
Does not count
Teens No-Gi (Male) / Expert / 50 - 54.9 / 16-17 years
  • Registered weight class: 50 - 54.9
  • Source competition limit: 50 - 54.9

No matches in the rating period · no valid weight evidence

NAGA Brussels Grappling Championship
Does not count
Teens No-Gi (Male) / Expert / 50 - 54.9 / 16-17 years
  • Registered weight class: 50 - 54.9
  • Source competition limit: 50 - 54.9

No matches in the rating period · no valid weight evidence

TATAMY 18 KIDS (No-GI and GI round robin)
Does not count
Kids / No Gi / 15-18 years / Boys / Intermediate / -55 kg
  • Registered weight class: -55 kg
  • Source competition limit: -55 kg

No matches in the rating period · no valid weight evidence

TATAMY 17 KIDS (No-GI and GI round robin)
Does not count
Kids / No Gi / 15-18 years / Boys / Beginner / -55 kg
  • Registered weight class: -55 kg
  • Source competition limit: -55 kg

No matches in the rating period · no valid weight evidence

Grappling Industries AUSTRIA
Does not count
Gi Teens / Male / Blue / 16 - 17 years / -115 lbs x
  • Registered weight class: -115 lbs
  • Source competition limit: -115 lbs

No matches in the rating period · no valid weight evidence

Grappling Industries AUSTRIA
Does not count
No Gi Teens / Male / Advanced (Blue) / 16 - 17 years / -115 lbs x
  • Registered weight class: -115 lbs
  • Source competition limit: -115 lbs

No matches in the rating period · no valid weight evidence

Grappling RIVALS 5 GI + NO-GI & KIDS
Does not count
Kids - No Gi / 15-18 years / Boy / Beginner (10-18 years) / -60 kg
  • Registered weight class: -60 kg
  • Source competition limit: -60 kg

No matches in the rating period · no valid weight evidence

2025 AGF Prague Open
≤ 57 kg · Counts as a competition event
No Gi Kids Challenger / Boys / Regular Challenger / Middle I (Up to 56.70 kg)
  • Registered weight class: Middle I (Up to 56.70 kg)
  • Source competition limit: Middle I (Up to 56.70 kg)

1 match in the rating period

STEEL CITY BJJ
≤ 56 kg · Counts as a competition event
No Gi Male / Rooster -55,5kg / White
  • Registered weight class: Rooster -55,5kg
  • Source competition limit: Rooster -55,5kg

2 matches in the rating period

TATAMY 16 KIDS (No-GI and GI round robin)
Does not count
Kids / No Gi / 15-18 years / Boys / Intermediate / -55 kg
  • Registered weight class: -55 kg
  • Source competition limit: -55 kg

No matches in the rating period · no valid weight evidence

ADCC AUSTRIAN NATIONALS OPEN 2025
≤ 55 kg · Does not count
Boys Juniors 15-17 years / Beginner / -55 kg
  • Registered weight class: -55 kg
  • Source competition limit: -55 kg

1 match in the rating period · outside the three most recent unambiguous events

ADCC European, Middle East & African Championship 2025
Does not count
Boys 15-17 years / Beginner / -50 kg
  • Registered weight class: -50 kg
  • Source competition limit: -50 kg

No matches in the rating period · no valid weight evidence

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 2 matches in the rating period Selected outcome

Registrations and outcomes

STEEL CITY BJJ
white · Counts as a match
No Gi Male / Rooster -55,5kg / White
  • Source belt category: white

2 matches in the rating period