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CZ

Oliver Martinec

DSC GYM CESKA TREBOVA

W–L
5–3
Won and lost rating-eligible matches in the past 12 months.
Gi
1,265
Rating based on Gi matches in the past 12 months.
No-Gi
1,310
Rating based on No-Gi matches in the past 12 months.
Current form
5–3
Results from the ten most recent rating-eligible matches.
Opponents
7
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
3
Silver
1
Bronze
0
Total medals
4
Events with results
4

Full career record

Wins
8
Losses
3
Matches
11
Win rate
72.7%

Ways of winning

Submission
3
Points
3
Decision
0
Disqualification
1

Personal records

Longest winning streak
3
Longest submission streak
2
Longest gold streak
1

Recent recorded placements

  1. TATAMY 18 KIDS (No-GI and GI round robin)

    CZ Event record 0–0

    • Gold

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
2
Unique opponents
7
Distinct events
2

Ways of winning

  • Submission 3 60%
  • Points 1 20%
  • Decision 0 0%
  • Other recorded result 1 20%

Gi versus No-Gi

Gi

Rating
1265
Record
2–2
Win rate
50%
Submission share
0%

No-Gi

Rating
1310
Record
3–1
Win rate
75%
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
1,367
Change over 90 days
-
Highest rating in 12 months
1,364
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,335
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
13%
Effective evidence
6.2
Confidence
78/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 5–1 5–1 across 6 rematches against 3 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #842 Lukas Čupak · TATAMY 16 KIDS (No-GI and GI round robin) Pts 3–0
  2. #1784 Matěj Vejchoda · ADCC Czech National Championship 2025 Sub 03:50 3–0
  3. #2729 Tomáš Stratil · ADCC Czech National Championship 2025 Sub 01:46 0–0

Full career

  1. #842 Lukas Čupak · TATAMY 16 KIDS (No-GI and GI round robin) Pts 3–0
  2. #1784 Matěj Vejchoda · ADCC Czech National Championship 2025 Sub 03:50 3–0
  3. #2729 Tomáš Stratil · ADCC Czech National Championship 2025 Sub 01:46 0–0

Rivals

Opponent Head-to-head record Matches
Alex Vimmer 2–0 2
Lukas Čupak 2–0 2

Around this athlete

Athlete Rank Rating
Mark Flores #1129 1,367
Oliver Martinec #1130 1,367
Ferdinand Großmann #1131 1,366

Recent tournaments

  1. TATAMY 18 KIDS (No-GI and GI round robin)

    December 6, 2025
    Gi 0–0

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 · 2 left period Change -25 Rating 1,367

Rating-period composition

Rating matches
8 -2
Record
5–3 Previous month 7–3
Opponents
7 -1
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.

July 2026 No new matches Change +2 Rating 1,392

Rating-period composition

Rating matches
10 0
Record
7–3 Previous month 7–3
Opponents
8 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 +3 Rating 1,390

Rating-period composition

Rating matches
10 0
Record
7–3 Previous month 7–3
Opponents
8 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 +8 Rating 1,387

Rating-period composition

Rating matches
10 0
Record
7–3 Previous month 7–3
Opponents
8 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 +1 Rating 1,379

Rating-period composition

Rating matches
10 0
Record
7–3 Previous month 7–3
Opponents
8 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 +3 Rating 1,378

Rating-period composition

Rating matches
10 0
Record
7–3 Previous month 7–3
Opponents
8 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 +9 Rating 1,375

Rating-period composition

Rating matches
10 0
Record
7–3 Previous month 7–3
Opponents
8 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 0 Rating 1,366

Rating-period composition

Rating matches
10 0
Record
7–3 Previous month 7–3
Opponents
8 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 +2 Rating 1,366

Rating-period composition

Rating matches
10 0
Record
7–3 Previous month 7–3
Opponents
8 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 2 new matches Change +35 Rating 1,364

Rating-period composition

Rating matches
10 +2
Record
7–3 Previous month 5–3
Opponents
8 +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
November 23, 2025 Matěj Vejchoda
ADCC Czech National Championship 2025 Boys Junior / 13-14 years / Beginner / +65 kg
Method Submission 03:50 3–0
Marginal influence +20
Win
November 23, 2025 Tomáš Stratil
ADCC Czech National Championship 2025 Boys Junior / 13-14 years / Beginner / +65 kg
Method Submission 01:46 0–0
Marginal influence +15
October 2025 No new matches Change 0 Rating 1,329

Rating-period composition

Rating matches
8 0
Record
5–3 Previous month 5–3
Opponents
6 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 6 new matches Change +79 Rating 1,329

Rating-period composition

Rating matches
8 +6
Record
5–3 Previous month 2–0
Opponents
6 +5
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
September 20, 2025 Rudolf Nemcek
TATAMY 16 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Boys / White/grey belt / +65 kg
Method Points 04:00 0–2
Marginal influence -17
Win
September 20, 2025 Lukas Čupak
TATAMY 16 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Boys / White/grey belt / +65 kg
Method Points 04:00 3–0
Marginal influence +15
Win
September 20, 2025 Karel Kurka
TATAMY 16 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Boys / White/grey belt / +65 kg
Method Disqualification 02:57 0–0
Marginal influence +13
Loss
September 20, 2025 Unknown opponent
TATAMY 16 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Boys / White/grey belt / +65 kg
Method Points 04:00 1–2
Marginal influence -14
Loss
September 20, 2025 Vukašin Boroja
TATAMY 16 KIDS (No-GI and GI round robin) Kids / No Gi / 13-14 years / Boys / Beginner / +65 kg
Method Decision 04:00 -1–-1
Marginal influence -17
Win
September 20, 2025 Unknown opponent
TATAMY 16 KIDS (No-GI and GI round robin) Kids / No Gi / 13-14 years / Boys / Beginner / +65 kg
Method Submission 02:00 0–0
Marginal influence +16
Relevant matches
6.2
Official ranking percentile
Top 37%
Performance
-

6.2 weighted matches against 7 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,335
Repeated-opponent share
12.5%
Network connectivity
80.9%

Classification evidence

Why U16?

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

  • U16 1 event vote Selected outcome

Registrations and outcomes

GRIND 12 Adults (NO-GI & GI ROUND ROBIN)
Does not count
No Gi / Male / Adults / Beginner / -78 kg
  • Competition age 15
TATAMY 18 KIDS (No-GI and GI round robin)
Does not count
Kids / Gi / 15-18 years / Boys / White/grey belt / -75 kg
  • Competition age 14
Kids / No Gi / 15-18 years / Boys / Beginner / -75 kg
  • Competition age 14
ADCC Czech National Championship 2025
U16 · Counts
Boys Junior / 13-14 years / Beginner / +65 kg
  • Competition age 14
TATAMY 17 KIDS (No-GI and GI round robin)
Does not count
Kids / Gi / 15-18 years / Boys / White/grey belt / -75 kg
  • Competition age 14
Kids / No Gi / 15-18 years / Boys / Beginner / -75 kg
  • Competition age 14
TATAMY 16 KIDS (No-GI and GI round robin)
Does not count
Kids / Gi / 13-14 years / Boys / White/grey belt / +65 kg
  • Competition age 14
Kids / No Gi / 13-14 years / Boys / Beginner / +65 kg
  • Competition age 14

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 4 matches in the rating period Selected outcome

Registrations and outcomes

TATAMY 16 KIDS (No-GI and GI round robin)
grey · Counts as a match
Kids / Gi / 13-14 years / Boys / White/grey belt / +65 kg
  • Source belt category: grey

4 matches in the rating period