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Botond Kertész

Törökbálinti Brazil Jiu Jitsu Sportegyesület (ZR TEAM TÖRÖKBÁLINT)

W–L
16–2
Won and lost rating-eligible matches in the past 12 months.
Gi
1,453
Rating based on Gi matches in the past 12 months.
No-Gi
1,421
Rating based on No-Gi matches in the past 12 months.
Current form
8–2
Results from the ten most recent rating-eligible matches.
Opponents
15
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
3
Silver
0
Bronze
0
Total medals
3
Events with results
2

Full career record

Wins
16
Losses
2
Matches
18
Win rate
88.9%

Ways of winning

Submission
12
Points
4
Decision
0
Disqualification
0

Personal records

Longest winning streak
12
Longest submission streak
8
Longest gold streak
1

Recent recorded placements

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
2
Unique opponents
15
Distinct events
2

Ways of winning

  • Submission 12 75%
  • Points 4 25%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1453
Record
8–0
Win rate
100%
Submission share
75%

No-Gi

Rating
1421
Record
8–2
Win rate
80%
Submission share
75%

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
1,507
Change over 90 days
+84
Highest rating in 12 months
1,515
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,278
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
17%
Effective evidence
11.9
Confidence
89/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 4–2 4–2 across 6 rematches against 3 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #428 Jakub Onger · TATAMY 20: PRAGUE - KIDS (round robin) Pts 3–0 Earlier · Pts 5–0 March 21, 2026 · TATAMY 20: PRAGUE - KIDS (round robin)
  2. #864 Ivan Avramenko · TATAMY 20: PRAGUE - KIDS (round robin) Pts 4–2
  3. #1213 Matúš Prostredný · TATAMY 16 KIDS (No-GI and GI round robin) Sub 00:27 0–0
  4. #1335 Hugo Šesták · TATAMY 16 KIDS (No-GI and GI round robin) Sub 01:00 0–0 Earlier · Sub 00:15 0–0 September 20, 2025 · TATAMY 16 KIDS (No-GI and GI round robin)
  5. #1494 Michal Hrnčár · TATAMY 20: PRAGUE - KIDS (round robin) Pts 2–0
  6. #2211 Alexander Břečka · TATAMY 16 KIDS (No-GI and GI round robin) Sub 01:00 0–0
  7. #2661 Michal Böhm · TATAMY 16 KIDS (No-GI and GI round robin) Sub 00:07 0–0
  8. #2867 Thea Trýsková · TATAMY 20: PRAGUE - KIDS (round robin) Sub 02:16 6–0
  9. #2990 Danyil Bielskyi · TATAMY 16 KIDS (No-GI and GI round robin) Sub 01:01 0–0
  10. #3059 Jonáš Mareček · TATAMY 20: PRAGUE - KIDS (round robin) Sub 00:10 0–0

Full career

  1. #428 Jakub Onger · TATAMY 20: PRAGUE - KIDS (round robin) Pts 3–0 Earlier · Pts 5–0 March 21, 2026 · TATAMY 20: PRAGUE - KIDS (round robin)
  2. #864 Ivan Avramenko · TATAMY 20: PRAGUE - KIDS (round robin) Pts 4–2
  3. #1213 Matúš Prostredný · TATAMY 16 KIDS (No-GI and GI round robin) Sub 00:27 0–0
  4. #1335 Hugo Šesták · TATAMY 16 KIDS (No-GI and GI round robin) Sub 01:00 0–0 Earlier · Sub 00:15 0–0 September 20, 2025 · TATAMY 16 KIDS (No-GI and GI round robin)
  5. #1494 Michal Hrnčár · TATAMY 20: PRAGUE - KIDS (round robin) Pts 2–0
  6. #2211 Alexander Břečka · TATAMY 16 KIDS (No-GI and GI round robin) Sub 01:00 0–0
  7. #2661 Michal Böhm · TATAMY 16 KIDS (No-GI and GI round robin) Sub 00:07 0–0
  8. #2867 Thea Trýsková · TATAMY 20: PRAGUE - KIDS (round robin) Sub 02:16 6–0
  9. #2990 Danyil Bielskyi · TATAMY 16 KIDS (No-GI and GI round robin) Sub 01:01 0–0
  10. #3059 Jonáš Mareček · TATAMY 20: PRAGUE - KIDS (round robin) Sub 00:10 0–0

Rivals

Opponent Head-to-head record Matches
Hugo Šesták 2–0 2
Jakub Onger 2–0 2
Josef Vrága 0–2 2

Around this athlete

Athlete Rank Rating
Junior Almeida #222 1,507
Botond Kertész #223 1,507
Heitor Sousa Mendes #224 1,507

Scheduled

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 0 Rating 1,507

Rating-period composition

Rating matches
18 0
Record
16–2 Previous month 16–2
Opponents
15 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 No new matches Change 0 Rating 1,507

Rating-period composition

Rating matches
18 0
Record
16–2 Previous month 16–2
Opponents
15 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.

June 2026 No new matches Change -1 Rating 1,507

Rating-period composition

Rating matches
18 0
Record
16–2 Previous month 16–2
Opponents
15 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.

May 2026 No new matches Change -9 Rating 1,508

Rating-period composition

Rating matches
18 0
Record
16–2 Previous month 16–2
Opponents
15 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.

April 2026 No new matches Change +2 Rating 1,517

Rating-period composition

Rating matches
18 0
Record
16–2 Previous month 16–2
Opponents
15 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.

March 2026 10 new matches Change +69 Rating 1,515

Rating-period composition

Rating matches
18 +10
Record
16–2 Previous month 8–0
Opponents
15 +8
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
March 21, 2026 Josef Vrága
TATAMY 20: PRAGUE - KIDS (round robin) Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
Method Points 03:00 0–2
Marginal influence -12
Win
March 21, 2026 Leon Kincses
TATAMY 20: PRAGUE - KIDS (round robin) Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
Method Submission 01:32 0–0
Marginal influence +5
Loss
March 21, 2026 Josef Vrága
TATAMY 20: PRAGUE - KIDS (round robin) Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
Method Submission 02:19 7–0
Marginal influence -12
Win
March 21, 2026 Jakub Onger
TATAMY 20: PRAGUE - KIDS (round robin) Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
Method Points 03:00 3–0
Marginal influence +6
Win
March 21, 2026 Ivan Avramenko
TATAMY 20: PRAGUE - KIDS (round robin) Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
Method Points 03:00 4–2
Marginal influence +10
Win
March 21, 2026 Jonáš Mareček
TATAMY 20: PRAGUE - KIDS (round robin) Kids / Gi / 7-9 years / Mix / All levels / -28 kg
Method Submission 00:10 0–0
Marginal influence +3
Win
March 21, 2026 Thea Trýsková
TATAMY 20: PRAGUE - KIDS (round robin) Kids / Gi / 7-9 years / Mix / All levels / -28 kg
Method Submission 02:16 6–0
Marginal influence +5
Win
March 21, 2026 Michal Hrnčár
TATAMY 20: PRAGUE - KIDS (round robin) Kids / Gi / 7-9 years / Mix / All levels / -28 kg
Method Points 03:00 2–0
Marginal influence +7
Win
March 21, 2026 Aleš David
TATAMY 20: PRAGUE - KIDS (round robin) Kids / Gi / 7-9 years / Mix / All levels / -28 kg
Method Submission 01:10 3–0
Marginal influence +6
Win
March 21, 2026 Jakub Onger
TATAMY 20: PRAGUE - KIDS (round robin) Kids / Gi / 7-9 years / Mix / All levels / -28 kg
Method Points 03:00 5–0
Marginal influence +13
February 2026 No new matches Change -2 Rating 1,446

Rating-period composition

Rating matches
8 0
Record
8–0 Previous month 8–0
Opponents
7 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.

January 2026 No new matches Change 0 Rating 1,448

Rating-period composition

Rating matches
8 0
Record
8–0 Previous month 8–0
Opponents
7 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.

December 2025 No new matches Change +15 Rating 1,448

Rating-period composition

Rating matches
8 0
Record
8–0 Previous month 8–0
Opponents
7 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.

November 2025 No new matches Change +1 Rating 1,433

Rating-period composition

Rating matches
8 0
Record
8–0 Previous month 8–0
Opponents
7 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.

October 2025 No new matches Change +1 Rating 1,432

Rating-period composition

Rating matches
8 0
Record
8–0 Previous month 8–0
Opponents
7 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.

September 2025 8 new matches Change Starting point Rating 1,431

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 Matej Lichner
TATAMY 16 KIDS (No-GI and GI round robin) Kids / Gi / 7-9 years / Mix / All levels / -24 kg
Method Submission 00:15 0–0
Marginal influence +12
Win
September 20, 2025 Matúš Prostredný
TATAMY 16 KIDS (No-GI and GI round robin) Kids / Gi / 7-9 years / Mix / All levels / -24 kg
Method Submission 00:27 0–0
Marginal influence +11
Win
September 20, 2025 Hugo Šesták
TATAMY 16 KIDS (No-GI and GI round robin) Kids / Gi / 7-9 years / Mix / All levels / -24 kg
Method Submission 01:00 0–0
Marginal influence +8
Win
September 20, 2025 Hugo Šesták
TATAMY 16 KIDS (No-GI and GI round robin) Kids / No Gi / 7-9 years / Mix / All levels / -24 kg
Method Submission 00:15 0–0
Marginal influence +9
Win
September 20, 2025 Oleksandr Pidruchnyi
TATAMY 16 KIDS (No-GI and GI round robin) Kids / No Gi / 7-9 years / Mix / All levels / -24 kg
Method Submission 00:20 0–0
Marginal influence +4
Win
September 20, 2025 Danyil Bielskyi
TATAMY 16 KIDS (No-GI and GI round robin) Kids / No Gi / 7-9 years / Mix / All levels / -24 kg
Method Submission 01:01 0–0
Marginal influence +3
Win
September 20, 2025 Alexander Břečka
TATAMY 16 KIDS (No-GI and GI round robin) Kids / No Gi / 7-9 years / Mix / All levels / -24 kg
Method Submission 01:00 0–0
Marginal influence +6
Win
September 20, 2025 Michal Böhm
TATAMY 16 KIDS (No-GI and GI round robin) Kids / No Gi / 7-9 years / Mix / All levels / -24 kg
Method Submission 00:07 0–0
Marginal influence +4
Relevant matches
11.9
Official ranking percentile
Top 8%
Performance
-

11.9 weighted matches against 15 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,278
Repeated-opponent share
16.7%
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 1 event vote Selected outcome

Registrations and outcomes

TATAMY 20: PRAGUE - KIDS (round robin)
U10 · Counts
Kids / Gi / 7-9 years / Mix / All levels / -28 kg
  • Competition age 9
Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
  • Competition age 9
TATAMY 16 KIDS (No-GI and GI round robin)
Does not count
Kids / No Gi / 7-9 years / Mix / All levels / -24 kg
  • Competition age 8
Kids / Gi / 7-9 years / Mix / All levels / -24 kg
  • Competition age 8

Classification evidence

Why ≤ 24 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

  • ≤ 24 kg 1 competition event Selected outcome
  • ≤ 28 kg 1 competition event

Registrations and outcomes

TATAMY 20: PRAGUE - KIDS (round robin)
≤ 28 kg · Counts as a competition event
Kids / Gi / 7-9 years / Mix / All levels / -28 kg
  • Registered weight class: -28 kg
  • Source competition limit: -28 kg

5 matches in the rating period

TATAMY 20: PRAGUE - KIDS (round robin)
≤ 28 kg · Counts as a competition event
Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
  • Registered weight class: -28 kg
  • Source competition limit: -28 kg

5 matches in the rating period

TATAMY 16 KIDS (No-GI and GI round robin)
≤ 24 kg · Counts as a competition event
Kids / No Gi / 7-9 years / Mix / All levels / -24 kg
  • Registered weight class: -24 kg
  • Source competition limit: -24 kg

5 matches in the rating period

TATAMY 16 KIDS (No-GI and GI round robin)
≤ 24 kg · Counts as a competition event
Kids / Gi / 7-9 years / Mix / All levels / -24 kg
  • Registered weight class: -24 kg
  • Source competition limit: -24 kg

3 matches in the rating period