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Lukas Kostur

Jiu-Jitsu Academy Bratislava

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
1,290
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

37
Indexed competition matches
Date Opponent Result Event Division
2025-12-06 Zaur Fotiadi
Loss
TATAMY 18 KIDS (No-GI and GI round robin) Gi · Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -50 kg
2025-12-06 Patrik Trávníček
Loss
TATAMY 18 KIDS (No-GI and GI round robin) Gi · Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -50 kg
2025-12-06 Matus Fizel
Loss
TATAMY 18 KIDS (No-GI and GI round robin) Gi · Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -50 kg
2025-12-06 Semen Babailov
Loss
TATAMY 18 KIDS (No-GI and GI round robin) No-Gi · Kids / No Gi / 13-14 years / Boys / Intermediate / -50 kg
2025-12-06 Michal Klimánek
Win
TATAMY 18 KIDS (No-GI and GI round robin) No-Gi · Kids / No Gi / 13-14 years / Boys / Intermediate / -50 kg
2025-12-06 Šimon Dyntar
Win
TATAMY 18 KIDS (No-GI and GI round robin) No-Gi · Kids / No Gi / 13-14 years / Boys / Intermediate / -50 kg
2025-12-06 Zaur Fotiadi
Win
TATAMY 18 KIDS (No-GI and GI round robin) No-Gi · Kids / No Gi / 13-14 years / Boys / Intermediate / -50 kg
2025-12-06 Patrik Trávníček
Loss
TATAMY 18 KIDS (No-GI and GI round robin) No-Gi · Kids / No Gi / 13-14 years / Boys / Intermediate / -50 kg
2024-05-04 Maxmilián Trojan
Win
TATAMY 9 (No-GI and GI round robin) Gi · Kids / Gi / 10-12 years / Boys / Yellow/orange/green belt / -40 kg
2024-05-04 Jakub Kratochvíl
Loss
TATAMY 9 (No-GI and GI round robin) Gi · Kids / Gi / 10-12 years / Boys / Yellow/orange/green belt / -40 kg
2024-05-04 Matúš Škorec
Win
TATAMY 9 (No-GI and GI round robin) Gi · Kids / Gi / 10-12 years / Boys / Yellow/orange/green belt / -40 kg
2024-03-09 Michal Klimánek
Win
TATAMY 8 (NO-GI and GI round robin) Gi · Kids / Gi / 10-12 years / Boys / Yellow/orange/green belt / -45 kg
2024-03-09 Patrik Trávníček
Win
TATAMY 8 (NO-GI and GI round robin) Gi · Kids / Gi / 10-12 years / Boys / Yellow/orange/green belt / -45 kg
2023-09-30 Ondřej Vrána
Loss
TATAMY 6 (NO-GI and GI round robin) Gi · Kids / Gi / 10-12 years / Boys / Yellow/orange/green belt / -40 kg
2023-09-30 Samuel Glogar
Win
TATAMY 6 (NO-GI and GI round robin) Gi · Kids / Gi / 10-12 years / Boys / Yellow/orange/green belt / -40 kg
2023-09-30 Alexandra Jakubcová
Loss
TATAMY 6 (NO-GI and GI round robin) Gi · Kids / Gi / 10-12 years / Boys / Yellow/orange/green belt / -40 kg
2023-09-30 Michal Janele
Win
TATAMY 6 (NO-GI and GI round robin) Gi · Kids / Gi / 10-12 years / Boys / Yellow/orange/green belt / -40 kg
2023-05-27 Václav Cypra
Loss
TATAMY 5 (NO-GI and GI) No-Gi · Kids / No Gi / 10-12 years / Boys / Intermediate / -45 kg
2023-05-27 Samo Podolec
Loss
TATAMY 5 (NO-GI and GI) No-Gi · Kids / No Gi / 10-12 years / Boys / Intermediate / -45 kg
2023-05-27 Levko Opáth
Win
TATAMY 5 (NO-GI and GI) No-Gi · Kids / No Gi / 10-12 years / Boys / Intermediate / -45 kg
2023-05-27 Samuel Škorec
Loss
TATAMY 5 (NO-GI and GI) No-Gi · Kids / No Gi / 10-12 years / Boys / Intermediate / -45 kg
2023-05-27 Ondřej Vrána
Loss
TATAMY 5 (NO-GI and GI) Gi · Kids / Gi / 10-12 years / Boys / Yellow/orange/green belt / -40 kg
2023-05-27 Samuel Glogar
Win
TATAMY 5 (NO-GI and GI) Gi · Kids / Gi / 10-12 years / Boys / Yellow/orange/green belt / -40 kg
2023-05-27 František Kouřim
Win
TATAMY 5 (NO-GI and GI) Gi · Kids / Gi / 10-12 years / Boys / Yellow/orange/green belt / -40 kg
2023-04-30 Ondřej Vrána
Win
XII. REBEL BJJ CUP KIDS Gi · Boys Gi / Yellow orange green / Junior III (12yrs) / -42 kg
2023-04-30 Samuel Glogar
Win
XII. REBEL BJJ CUP KIDS Gi · Boys Gi / Yellow orange green / Junior III (12yrs) / -42 kg
2023-04-30 Jakub Kratochvíl
Win
XII. REBEL BJJ CUP KIDS Gi · Boys Gi / Yellow orange green / Junior III (12yrs) / -38 kg
2023-04-30 Samuel Glogar
Win
XII. REBEL BJJ CUP KIDS Gi · Boys Gi / Yellow orange green / Junior III (12yrs) / -38 kg
2023-04-30 Adam Drabeš
Loss
XII. REBEL BJJ CUP KIDS No-Gi · Boys No-Gi / All belt / Junior III (12yrs) / -42 kg
2023-04-30 Alexandra Jakubcová
Win
XII. REBEL BJJ CUP KIDS No-Gi · Boys No-Gi / All belt / Junior III (12yrs) / -42 kg
2023-04-30 Richard Pastva
Win
XII. REBEL BJJ CUP KIDS No-Gi · Boys No-Gi / All belt / Junior III (12yrs) / -42 kg
2023-03-19 Tibor Vytisk
Win
Czech Open Gi Gi · Boys 11-12 years / Intermediate / -40 kg
2023-03-19 Jiri Spitzer
Win
Czech Open Gi Gi · Boys 11-12 years / Intermediate / -40 kg
2023-03-19 Samuel Škorec
Loss
Czech Open Gi Gi · Boys 11-12 years / Intermediate / -40 kg
2023-03-19 Samuel Kačka
Win
Czech Open Gi Gi · Boys 11-12 years / Intermediate / -40 kg
2020-03-07 Ondřej Vrána
Loss
ADCC Czech open 2020 Gi · GI - Peewee (Little kids mix) / -30,2 kg
2020-03-07 Kryštof Blažek
Loss
ADCC Czech open 2020 Gi · GI - Peewee (Little kids mix) / -30,2 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 1,290

Rating-period composition

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

July 2026 No new matches Change +1 Rating 1,290

Rating-period composition

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

June 2026 No new matches Change -6 Rating 1,289

Rating-period composition

Rating matches
5 0
Record
3–2 Previous month 3–2
Opponents
5 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 +9 Rating 1,295

Rating-period composition

Rating matches
5 0
Record
3–2 Previous month 3–2
Opponents
5 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 1,286

Rating-period composition

Rating matches
5 0
Record
3–2 Previous month 3–2
Opponents
5 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 Change -1 Rating 1,284

Rating-period composition

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

February 2026 No new matches Change -6 Rating 1,285

Rating-period composition

Rating matches
5 0
Record
3–2 Previous month 3–2
Opponents
5 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 1,291

Rating-period composition

Rating matches
5 0
Record
3–2 Previous month 3–2
Opponents
5 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 5 new matches Change Starting point Rating 1,291

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
December 6, 2025 Semen Babailov
TATAMY 18 KIDS (No-GI and GI round robin) Kids / No Gi / 13-14 years / Boys / Intermediate / -50 kg
Method Submission 03:18 0–1
Marginal influence -24
Win
December 6, 2025 Michal Klimánek
TATAMY 18 KIDS (No-GI and GI round robin) Kids / No Gi / 13-14 years / Boys / Intermediate / -50 kg
Method Points 04:00 5–0
Marginal influence +21
Win
December 6, 2025 Šimon Dyntar
TATAMY 18 KIDS (No-GI and GI round robin) Kids / No Gi / 13-14 years / Boys / Intermediate / -50 kg
Method Submission 03:43 0–0
Marginal influence +32
Win
December 6, 2025 Zaur Fotiadi
TATAMY 18 KIDS (No-GI and GI round robin) Kids / No Gi / 13-14 years / Boys / Intermediate / -50 kg
Method Points 04:00 6–0
Marginal influence +40
Loss
December 6, 2025 Patrik Trávníček
TATAMY 18 KIDS (No-GI and GI round robin) Kids / No Gi / 13-14 years / Boys / Intermediate / -50 kg
Method Submission 01:52 0–0
Marginal influence -39
Relevant matches
3.3
Official ranking percentile
-
Performance
-

3.3 weighted matches against 5 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,404
Repeated-opponent share
0.0%
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

TATAMY 18 KIDS (No-GI and GI round robin)
U16 · Counts
Kids / No Gi / 13-14 years / Boys / Intermediate / -50 kg
  • Competition age 13
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -50 kg
  • Competition age 13

Classification evidence

Why ≤ 50 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

  • ≤ 50 kg 1 competition event Selected outcome

Registrations and outcomes

TATAMY 18 KIDS (No-GI and GI round robin)
≤ 50 kg · Counts as a competition event
Kids / No Gi / 13-14 years / Boys / Intermediate / -50 kg
  • Registered weight class: -50 kg
  • Source competition limit: -50 kg

5 matches in the rating period

TATAMY 18 KIDS (No-GI and GI round robin)
Does not count
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -50 kg
  • Registered weight class: -50 kg
  • Source competition limit: -50 kg

No matches in the rating period · no valid weight evidence