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KZ

Iskander Sultanov

GRACIE BARRA (USA)

W–L
0–7
Won and lost rating-eligible matches in the past 12 months.
Gi
1,113
Rating based on Gi matches in the past 12 months.
No-Gi
1,077
Rating based on No-Gi matches in the past 12 months.
Current form
0–7
Results from the ten most recent rating-eligible matches.
Opponents
4
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

6
Events
Date Event Result Format Division
WORLD CUP BJJ 2026 ES · No-Gi · grey · ≤29 kg 0–1 W–L: Win / Loss No-Gi
  • Kids Boys NO-GI / Grey / Infantil A / -29,0 kg
SOUTHEAST TORREVIEJA ES · Gi · white/grey · ≤29 kg ; No-Gi · white/grey · ≤29 kg 0–4 W–L: Win / Loss GiNo-Gi
  • NIÑOS GI / KIDS 3 / Grey and White / -29kg
  • NIÑOS NOGI / KIDS 3 / Grey and White / -29kg
EUROPE CUP BJJ 2025 - ETAPA FINAL ES · Gi · grey · ≤29 kg ; No-Gi · grey · ≤29 kg 0–2 W–L: Win / Loss GiNo-Gi
  • Place #5
  • Place #5
KARL MARX CUP: BRAZILIAN JIU-JITSU GI & NO-GI TURNIER | ROUND ROBIN Germany · 8–9 yo · white/grey · ≤27 kg 2–1 W–L: Win / Loss
  • PEE WEE Boys / - 27 Kg Lightweight / White/Grey / Pee Wee Boys (8-9 Jahre)
WORLD CUP BJJ 2025 ES · Gi · grey · ≤26 kg 0–1 W–L: Win / Loss Gi
  • Place #9
KIMURA CUP ALICANTE 2025. ES · Gi · grey · ≤26 kg 2–0 W–L: Win / Loss Gi
  • Boys Gi / Grey / kids 2 / -26 kg

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 0 Rating 1,176

Rating-period composition

Rating matches
7 0
Record
0–7 Previous month 0–7
Opponents
4 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 -2 Rating 1,176

Rating-period composition

Rating matches
7 0
Record
0–7 Previous month 0–7
Opponents
4 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 5 new matches · 1 left period Change -35 Rating 1,178

Rating-period composition

Rating matches
7 +4
Record
0–7 Previous month 0–3
Opponents
4 +1
Events
3 +1

1 older matches left the 12-month period: 0 won and 1 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.
Loss
June 27, 2026 Jurgis Smigelskis
WORLD CUP BJJ 2026 Kids Boys NO-GI / Grey / Infantil A / -29,0 kg
Method Submission 01:18 3–12
Marginal influence -10
Loss
June 13, 2026 Elisei Varlukov
SOUTHEAST TORREVIEJA NIÑOS NOGI / KIDS 3 / Grey and White / -29kg
Method Points 02:00 2–10
Marginal influence -21
Loss
SOUTHEAST TORREVIEJA NIÑOS NOGI / KIDS 3 / Grey and White / -29kg
Method Points 02:00 2–12
Marginal influence -20
Loss
June 13, 2026 Elisei Varlukov
SOUTHEAST TORREVIEJA NIÑOS GI / KIDS 3 / Grey and White / -29kg
Method Points 02:00 0–10
Marginal influence -3
Loss
SOUTHEAST TORREVIEJA NIÑOS GI / KIDS 3 / Grey and White / -29kg
Method Points 02:00 0–10
Marginal influence -3
May 2026 No new matches · 2 left period Change -78 Rating 1,213

Rating-period composition

Rating matches
3 -2
Record
0–3 Previous month 2–3
Opponents
3 -2
Events
2 -1

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

April 2026 No new matches Change +2 Rating 1,291

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
5 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 Change -1 Rating 1,289

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
5 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.

February 2026 No new matches Change 0 Rating 1,290

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
5 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.

January 2026 No new matches Change -2 Rating 1,290

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
5 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.

December 2025 No new matches Change 0 Rating 1,292

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
5 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.

November 2025 No new matches Change -3 Rating 1,292

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
5 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.

October 2025 2 new matches Change +14 Rating 1,295

Rating-period composition

Rating matches
5 +2
Record
2–3 Previous month 2–1
Opponents
5 +2
Events
3 +1

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.
Loss
October 18, 2025 Ryan Echeverry Robles
EUROPE CUP BJJ 2025 - ETAPA FINAL Kids Boys GI / Grey / Infantil A / -29,0 kg
Method Submission 00:38 2–0
Marginal influence -5
Loss
October 18, 2025 Jurgis Smigelskis
EUROPE CUP BJJ 2025 - ETAPA FINAL Kids Boys NO-GI / Grey / Infantil A / -29,0 kg
Method Submission 01:27 2–0
Marginal influence -11
September 2025 No new matches Change 0 Rating 1,281

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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.

Relevant matches
5.8
Official ranking percentile
Top 91%
Performance
-

5.8 weighted matches against 4 different opponents across 3 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,392
Repeated-opponent share
42.9%
Network connectivity
80.9%

Classification evidence

Why U10?

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

  • U10 2 event votes Selected outcome

Registrations and outcomes

WORLD CUP BJJ 2026
U10 · Counts
Kids Boys NO-GI / Grey / Infantil A / -29,0 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
SOUTHEAST TORREVIEJA
U10 · Counts
NIÑOS NOGI / KIDS 3 / Grey and White / -29kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
NIÑOS GI / KIDS 3 / Grey and White / -29kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
EUROPE CUP BJJ 2025 - ETAPA FINAL
Does not count
Kids Boys NO-GI / Grey / Infantil A / -29,0 kg
  • Competition age 8
  • Registered age: u10
  • Source category: u10
Kids Boys GI / Grey / Infantil A / -29,0 kg
  • Competition age 8
  • Registered age: u10
  • Source category: u10

Classification evidence

Why ≤ 29 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

  • ≤ 29 kg 3 competition events Selected outcome

Registrations and outcomes

WORLD CUP BJJ 2026
≤ 29 kg · Counts as a competition event
Kids Boys NO-GI / Grey / Infantil A / -29,0 kg
  • Registered weight class: -29,0 kg
  • Source competition limit: -29,0 kg

1 match in the rating period

SOUTHEAST TORREVIEJA
≤ 29 kg · Counts as a competition event
NIÑOS NOGI / KIDS 3 / Grey and White / -29kg
  • Registered weight class: -29kg
  • Source competition limit: -29kg

2 matches in the rating period

SOUTHEAST TORREVIEJA
≤ 29 kg · Counts as a competition event
NIÑOS GI / KIDS 3 / Grey and White / -29kg
  • Registered weight class: -29kg
  • Source competition limit: -29kg

2 matches in the rating period

EUROPE CUP BJJ 2025 - ETAPA FINAL
≤ 29 kg · Counts as a competition event
Kids Boys NO-GI / Grey / Infantil A / -29,0 kg
  • Registered weight class: -29,0 kg
  • Source competition limit: -29,0 kg

1 match in the rating period

EUROPE CUP BJJ 2025 - ETAPA FINAL
≤ 29 kg · Counts as a competition event
Kids Boys GI / Grey / Infantil A / -29,0 kg
  • Registered weight class: -29,0 kg
  • Source competition limit: -29,0 kg

1 match in the rating period

Classification evidence

Why Grey?

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

  • grey 7 matches in the rating period Selected outcome

Registrations and outcomes

WORLD CUP BJJ 2026
grey · Counts as a match
Kids Boys NO-GI / Grey / Infantil A / -29,0 kg
  • Source belt category: grey

1 match in the rating period

SOUTHEAST TORREVIEJA
grey · Counts as a match
NIÑOS NOGI / KIDS 3 / Grey and White / -29kg
  • Source belt category: grey

2 matches in the rating period

SOUTHEAST TORREVIEJA
grey · Counts as a match
NIÑOS GI / KIDS 3 / Grey and White / -29kg
  • Source belt category: grey

2 matches in the rating period

EUROPE CUP BJJ 2025 - ETAPA FINAL
grey · Counts as a match
Kids Boys GI / Grey / Infantil A / -29,0 kg
  • Source belt category: grey

1 match in the rating period

EUROPE CUP BJJ 2025 - ETAPA FINAL
grey · Counts as a match
Kids Boys NO-GI / Grey / Infantil A / -29,0 kg
  • Source belt category: grey

1 match in the rating period