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CZ

David Jindra

Jungle Bjj Žďár nad Sázavou

W–L
2–0
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,270
Rating based on No-Gi matches in the past 12 months.
Current form
2–0
Results from the ten most recent rating-eligible matches.
Opponents
2
Unique opponents faced in rating-eligible matches in the past 12 months.

Scheduled

Tournament history

Events

1
Events
Date Event Result Format Division
Pardubice Grappling Open vol.7 CZ · No-Gi · 15–17 yo · ≤80 kg 2–0 W–L: Win / Loss No-Gi
  • Boys Junior No-GI / 15-17 years / -80 kg / Beginner

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 1,270

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
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.

July 2026 2 new matches Change Starting point Rating 1,270

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
July 11, 2026 Michael Harna
Pardubice Grappling Open vol.7 Boys Junior No-GI / 15-17 years / -80 kg / Beginner
Method Submission 00:39 0–0
Marginal influence +35
Win
July 11, 2026 Matěj Vejchoda
Pardubice Grappling Open vol.7 Boys Junior No-GI / 15-17 years / -80 kg / Beginner
Method Points 05:00 3–2
Marginal influence +29
Relevant matches
1.7
Official ranking percentile
-
Performance
-

1.7 weighted matches against 2 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,193
Repeated-opponent share
0.0%
Network connectivity
80.9%

Classification evidence

Why U18?

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

  • U18 1 event vote Selected outcome

Registrations and outcomes

Pardubice Grappling Open vol.7
U18 · Counts
Boys Junior No-GI / 15-17 years / -80 kg / Beginner
  • Competition age 17

Classification evidence

Why ≤ 80 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

  • ≤ 80 kg 1 competition event Selected outcome

Registrations and outcomes

Pardubice Grappling Open vol.7
≤ 80 kg · Counts as a competition event
Boys Junior No-GI / 15-17 years / -80 kg / Beginner
  • Registered weight class: -80 kg
  • Source competition limit: -80 kg

2 matches in the rating period