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Alessandro Vaňátko

Jiu-Jitsu Academy Praha

W–L
0–5
Won and lost rating-eligible matches in the past 12 months.
Gi
1,102
Rating based on Gi matches in the past 12 months.
No-Gi
1,094
Rating based on No-Gi matches in the past 12 months.
Current form
0–5
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

6
Indexed competition matches
Date Opponent Result Event Division
2026-03-21 Jindřich Konečný
Loss
TATAMY 20: PRAGUE - KIDS (round robin) Gi · Kids / Gi / 13-14 years / Boys / White/grey belt / -55 kg
2026-03-21 Samuel Nikolas Stejskal
Loss
TATAMY 20: PRAGUE - KIDS (round robin) Gi · Kids / Gi / 13-14 years / Boys / White/grey belt / -55 kg
2026-03-21 Batuhan Aydemir
Loss
TATAMY 20: PRAGUE - KIDS (round robin) No-Gi · Kids / No Gi / 13-14 years / Boys / Beginner / -60 kg
2026-03-21 Artem Bondarenko
Loss
TATAMY 20: PRAGUE - KIDS (round robin) No-Gi · Kids / No Gi / 13-14 years / Boys / Beginner / -60 kg
2026-03-21 Ivan Špajlo
Loss
TATAMY 20: PRAGUE - KIDS (round robin) No-Gi · Kids / No Gi / 13-14 years / Boys / Beginner / -60 kg
2025-01-25 Unknown User
Win
Ground Bjj Tour - Praha Chodov - (Ne - Waza) Gi · Men/Boys Ne-Waza / Cadets (12-14) years / -41 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 1,179

Rating-period composition

Rating matches
5 0
Record
0–5 Previous month 0–5
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 0 Rating 1,179

Rating-period composition

Rating matches
5 0
Record
0–5 Previous month 0–5
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 +1 Rating 1,179

Rating-period composition

Rating matches
5 0
Record
0–5 Previous month 0–5
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 -2 Rating 1,178

Rating-period composition

Rating matches
5 0
Record
0–5 Previous month 0–5
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 0 Rating 1,180

Rating-period composition

Rating matches
5 0
Record
0–5 Previous month 0–5
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 5 new matches · 1 left period Change -65 Rating 1,180

Rating-period composition

Rating matches
5 +4
Record
0–5 Previous month 1–0
Opponents
5 +4
Events
1 0

1 older matches left the 12-month period: 1 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

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 Jindřich Konečný
TATAMY 20: PRAGUE - KIDS (round robin) Kids / Gi / 13-14 years / Boys / White/grey belt / -55 kg
Method Points 04:00 0–29
Marginal influence -3
Loss
TATAMY 20: PRAGUE - KIDS (round robin) Kids / Gi / 13-14 years / Boys / White/grey belt / -55 kg
Method Submission 02:39 0–2
Marginal influence -9
Loss
March 21, 2026 Batuhan Aydemir
TATAMY 20: PRAGUE - KIDS (round robin) Kids / No Gi / 13-14 years / Boys / Beginner / -60 kg
Method Points 04:00 0–0
Marginal influence -19
Loss
March 21, 2026 Artem Bondarenko
TATAMY 20: PRAGUE - KIDS (round robin) Kids / No Gi / 13-14 years / Boys / Beginner / -60 kg
Method Submission 02:11 0–0
Marginal influence -18
Loss
March 21, 2026 Ivan Špajlo
TATAMY 20: PRAGUE - KIDS (round robin) Kids / No Gi / 13-14 years / Boys / Beginner / -60 kg
Method Submission 03:49 0–4
Marginal influence -17
December 2025 No new matches Change 0 Rating 1,245

Rating-period composition

Rating matches
1 0
Record
1–0 Previous month 1–0
Opponents
1 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 0 Rating 1,245

Rating-period composition

Rating matches
1 0
Record
1–0 Previous month 1–0
Opponents
1 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 0 Rating 1,245

Rating-period composition

Rating matches
1 0
Record
1–0 Previous month 1–0
Opponents
1 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 No new matches Change 0 Rating 1,245

Rating-period composition

Rating matches
1 0
Record
1–0 Previous month 1–0
Opponents
1 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.

Relevant matches
4
Official ranking percentile
-
Performance
-

4 weighted matches against 5 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,298
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 20: PRAGUE - KIDS (round robin)
U16 · Counts
Kids / Gi / 13-14 years / Boys / White/grey belt / -55 kg
  • Competition age 14
Kids / No Gi / 13-14 years / Boys / Beginner / -60 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 2 matches in the rating period Selected outcome

Registrations and outcomes

TATAMY 20: PRAGUE - KIDS (round robin)
grey · Counts as a match
Kids / Gi / 13-14 years / Boys / White/grey belt / -55 kg
  • Source belt category: grey

2 matches in the rating period