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Klint Mortensen

Nexus Fighter Academy

W–L
3–4
Won and lost rating-eligible matches in the past 12 months.
Gi
1,289
Rating based on Gi matches in the past 12 months.
No-Gi
1,196
Rating based on No-Gi matches in the past 12 months.
Current form
3–4
Results from the ten most recent rating-eligible matches.
Opponents
4
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
1
Silver
4
Bronze
0
Total medals
5
Events with results
4

Full career record

Wins
8
Losses
6
Matches
14
Win rate
57.1%

Ways of winning

Submission
3
Points
2
Decision
1
Disqualification
0

Personal records

Longest winning streak
4
Longest submission streak
1
Longest gold streak
1

Recent recorded placements

  1. 2026 AGF Hamburg Summer Open

    DE Event record 2–3

    • Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
    • No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
4
Distinct events
2

Ways of winning

  • Submission 1 33%
  • Points 2 67%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1289
Record
2–2
Win rate
50%
Submission share
0%

No-Gi

Rating
1196
Record
1–2
Win rate
33%
Submission share
100%

Win quality

Grouped by pre-match win probability. This provides context and does not award an extra rating bonus.

As underdog 0–0 Less than 35% expected win probability before the match.
Even match 0–0 Between 35% and 65% expected win probability before the match.
As favourite 0–0 More than 65% expected win probability before the match.

Development

Rating and development

The same published rating, supported by trend, opponent strength and evidence quality.

Current rating
1,330
Change over 90 days
-8
Highest rating in 12 months
1,339
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,475
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
43%
Effective evidence
4.7
Confidence
65/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 4–5 4–5 across 9 rematches against 3 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #36 Ahmad Sakaev · 2026 AGF Hamburg Summer Open Sub 01:50 0–2
  2. #436 Matvii Poliakov · King Tatami - BJJ Gi Kids Pro Pts 6–0
  3. #814 Issa Rahimi · 2026 AGF Hamburg Summer Open Pts 6–0

Full career

  1. #36 Ahmad Sakaev · 2026 AGF Hamburg Summer Open Sub 01:50 0–2
  2. #294 Maximilian Jurk · King Tatami - BJJ Gi Kids Pro Dec 0–0
  3. #436 Matvii Poliakov · King Tatami - BJJ Gi Kids Pro Pts 6–0
  4. #814 Issa Rahimi · 2026 AGF Hamburg Summer Open Pts 6–0
  5. #1360 Amir Rahimi · Grappling Industries BERLIN Sub 00:47 0–0

Rivals

Opponent Head-to-head record Matches
Ahmad Sakaev 1–3 4
Maximilian Jurk 1–2 3
Issa Rahimi 2–0 2

Around this athlete

Athlete Rank Rating
Phil Schmidt #746 1,330
Klint Mortensen #747 1,330
Oliwier Bilgorajski #748 1,330

Recent tournaments

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 +5 Rating 1,330

Rating-period composition

Rating matches
7 0
Record
3–4 Previous month 3–4
Opponents
4 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.

July 2026 5 new matches Change +91 Rating 1,325

Rating-period composition

Rating matches
7 +5
Record
3–4 Previous month 1–1
Opponents
4 +2
Events
2 +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
July 4, 2026 Ahmad Sakaev
2026 AGF Hamburg Summer Open Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Points 03:00 0–2
Marginal influence -11
Win
July 4, 2026 Issa Rahimi
2026 AGF Hamburg Summer Open Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Points 03:00 6–0
Marginal influence +30
Loss
July 4, 2026 Ahmad Sakaev
2026 AGF Hamburg Summer Open No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Submission 00:15 0–0
Marginal influence -6
Win
July 4, 2026 Ahmad Sakaev
2026 AGF Hamburg Summer Open No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Submission 01:50 0–2
Marginal influence +6
Loss
July 4, 2026 Ahmad Sakaev
2026 AGF Hamburg Summer Open No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Points 03:00 2–2
Marginal influence -6
June 2026 No new matches Change 0 Rating 1,234

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 0
Events
1 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 1,234

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 0
Events
1 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 1,238

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 0
Events
1 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 · 2 left period Change -116 Rating 1,236

Rating-period composition

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

February 2026 No new matches · 3 left period Change +2 Rating 1,352

Rating-period composition

Rating matches
4 -3
Record
3–1 Previous month 4–3
Opponents
4 -1
Events
2 -1

3 older matches left the 12-month period: 1 won and 2 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

January 2026 No new matches Change +13 Rating 1,350

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
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 1,337

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
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 +8 Rating 1,337

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
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 No new matches Change -4 Rating 1,329

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
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.

September 2025 2 new matches Change -6 Rating 1,333

Rating-period composition

Rating matches
7 +2
Record
4–3 Previous month 3–2
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.
Win
September 27, 2025 Matvii Poliakov
King Tatami - BJJ Gi Kids Pro Boys Gi / 8-9 Jahre/Years / -30 kg
Method Points 03:00 6–0
Marginal influence +32
Loss
September 27, 2025 Damir Murzin
King Tatami - BJJ Gi Kids Pro Boys Gi / 8-9 Jahre/Years / -30 kg
Method Submission 00:51 0–2
Marginal influence -15
Relevant matches
4.7
Official ranking percentile
Top 51%
Performance
-

4.7 weighted matches against 4 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,475
Repeated-opponent share
42.9%
Network connectivity
87.6%

Classification evidence

Why U12?

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

  • U12 1 event vote Selected outcome

Registrations and outcomes

2026 AGF Hamburg Summer Open
U12 · Counts
Competition T-shirt / Youth Large
No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Competition age 10
  • Registered age: u10
  • Source category: u10
Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Competition age 10
  • Registered age: u10
  • Source category: u10
King Tatami - BJJ Gi Kids Pro
Does not count
Boys Gi / 8-9 Jahre/Years / -30 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10

Classification evidence

Why ≤ 30 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

  • ≤ 30 kg 1 competition event Selected outcome
  • ≤ 34 kg 1 competition event

Registrations and outcomes

2026 AGF Hamburg Summer Open
Does not count
Competition T-shirt / Youth Large

No matches in the rating period · no valid weight evidence

2026 AGF Hamburg Summer Open
≤ 34 kg · Counts as a competition event
No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Registered weight class: Feather II (Up to 34.00 kg)
  • Source competition limit: Feather II (Up to 34.00 kg)

3 matches in the rating period

2026 AGF Hamburg Summer Open
≤ 34 kg · Counts as a competition event
Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Registered weight class: Feather II (Up to 34.00 kg)
  • Source competition limit: Feather II (Up to 34.00 kg)

2 matches in the rating period

King Tatami - BJJ Gi Kids Pro
≤ 30 kg · Counts as a competition event
Boys Gi / 8-9 Jahre/Years / -30 kg
  • Registered weight class: -30 kg
  • Source competition limit: -30 kg

2 matches 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 5 matches in the rating period Selected outcome

Registrations and outcomes

2026 AGF Hamburg Summer Open
grey · Counts as a match
No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Source belt category: grey

3 matches in the rating period

2026 AGF Hamburg Summer Open
grey · Counts as a match
Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Source belt category: grey

2 matches in the rating period