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CZ

Jiří Váňa

Academy of Movement

W–L
1–2
Won and lost rating-eligible matches in the past 12 months.
Gi
1,155
Rating based on Gi matches in the past 12 months.
No-Gi
-
Rating based on No-Gi matches in the past 12 months.
Current form
1–2
Results from the ten most recent rating-eligible matches.
Opponents
3
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

14
Events
Date Event Result Format Division
AOM Cup Kids 3 CZ · Gi · U15 · white/grey/yellow · ≤56 kg 1–2 W–L: Win / Loss Gi
  • Boys Gi / White, Grey, Yellow / U15 (2012,2011,2010) / -56 kg
Pardubice Grappling Open vol.4 CZ · Gi · 13–14 yo · ≤55 kg 3–1 W–L: Win / Loss Gi
  • Boys Junior GI / 13-14 years / -55 kg / Beginner
TATAMY 15 KIDS (No-GI and GI round robin) CZ · Gi · 13–14 yo · white/grey · ≤55 kg 1–3 W–L: Win / Loss Gi
  • Place #11
GRIND 9 NO-GI & GI ROUND ROBIN with kids CZ · Gi · 10–12 yo · ≤55 kg 2–2 W–L: Win / Loss Gi
  • Place #5
Pardubice Grappling Open vol.3 CZ · Gi · 13–14 yo · ≤55 kg 0–2 W–L: Win / Loss Gi
  • Place #5
2024 Prague Open CZ · Gi · 12–13 yo · white · ≤52.2 kg 1–1 W–L: Win / Loss Gi
  • Gi Kids / Boys / Juniors (12 - 13 yrs) / White / Light III (Up to 52.20 kg)
N-GEN Kids BJJ Tournament #1 CZ · Gi · 12–13 yo · white/grey · ≤50 kg 0–2 W–L: Win / Loss Gi
  • Boys Gi / White grey / Junior I (12-13 yrs) / -50 kg (2011,2012)
Pardubice Grappling Open vol.2 CZ · Gi · 11–14 yo · ≤50 kg 1–2 W–L: Win / Loss Gi
  • Place #4
AOM Cup Kids 2 CZ · Gi · U15 · white/orange · ≤48 kg ; No-Gi · U15 · white/orange · ≤56 kg 0–4 W–L: Win / Loss GiNo-Gi
  • Boys NoGi / White / Orange / U15 (2011,2010,2009) / -56 kg
  • Boys Gi / White / Orange / U15 (2011,2010,2009) / -48 kg
TATAMY 8 (NO-GI and GI round robin) CZ · Gi · 10–12 yo · white/grey · ≤45 kg 1–3 W–L: Win / Loss Gi
  • Place #5
XIII. REBEL BJJ CUP KIDS CZ · Gi · 12–13 yo · yellow/orange/green · ≤50 kg 0–2 W–L: Win / Loss Gi
  • Boys Gi / Yellow orange green / Junior I (12-13 yrs) / -50 kg (2011,2012)
XI. GrappleXmas BJJ Cup KIDS CZ · Gi · 10–12 yo · white/grey · ≤43 kg 2–2 W–L: Win / Loss Gi
  • Place #5
AOM Cup Kids CZ · Gi · 12 yo · white · ≤46 kg 1–1 W–L: Win / Loss Gi
  • Boys Gi / White / Junior III (12yrs) / -46 kg
TATAMY 6 (NO-GI and GI round robin) CZ · Gi · 10–12 yo · white/grey · ≤45 kg 3–2 W–L: Win / Loss Gi
  • Kids / Gi / 10-12 years / Boys / White/grey belt / -45 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 1,155

Rating-period composition

Rating matches
3 0
Record
1–2 Previous month 1–2
Opponents
3 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 1,155

Rating-period composition

Rating matches
3 0
Record
1–2 Previous month 1–2
Opponents
3 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 +3 Rating 1,156

Rating-period composition

Rating matches
3 0
Record
1–2 Previous month 1–2
Opponents
3 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 · 8 left period Change -109 Rating 1,153

Rating-period composition

Rating matches
3 -8
Record
1–2 Previous month 5–6
Opponents
3 -5
Events
1 -2

8 older matches left the 12-month period: 4 won and 4 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

April 2026 No new matches Change +6 Rating 1,262

Rating-period composition

Rating matches
11 0
Record
5–6 Previous month 5–6
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 · 4 left period Change -22 Rating 1,256

Rating-period composition

Rating matches
11 -4
Record
5–6 Previous month 7–8
Opponents
8 -4
Events
3 -1

4 older matches left the 12-month period: 2 won and 2 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

February 2026 No new matches Change 0 Rating 1,278

Rating-period composition

Rating matches
15 0
Record
7–8 Previous month 7–8
Opponents
12 0
Events
4 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 · 2 left period Change +27 Rating 1,278

Rating-period composition

Rating matches
15 -2
Record
7–8 Previous month 7–10
Opponents
12 -2
Events
4 -1

2 older matches left the 12-month period: 0 won and 2 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

December 2025 No new matches Change -6 Rating 1,251

Rating-period composition

Rating matches
17 0
Record
7–10 Previous month 7–10
Opponents
14 0
Events
5 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 · 4 left period Change +10 Rating 1,257

Rating-period composition

Rating matches
17 -4
Record
7–10 Previous month 8–13
Opponents
14 -2
Events
5 -2

4 older matches left the 12-month period: 1 won and 3 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

October 2025 3 new matches · 6 left period Change -6 Rating 1,247

Rating-period composition

Rating matches
21 -3
Record
8–13 Previous month 8–16
Opponents
16 -1
Events
7 -1

6 older matches left the 12-month period: 1 won and 5 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
October 5, 2025 Jakub Vodvářka
AOM Cup Kids 3 Boys Gi / White, Grey, Yellow / U15 (2012,2011,2010) / -56 kg
Method Points 04:00 3–10
Marginal influence -51
Win
October 5, 2025 Matyáš Dvořák
AOM Cup Kids 3 Boys Gi / White, Grey, Yellow / U15 (2012,2011,2010) / -56 kg
Method Submission 02:43 9–0
Marginal influence +33
Loss
October 5, 2025 Lukáš Kubín
AOM Cup Kids 3 Boys Gi / White, Grey, Yellow / U15 (2012,2011,2010) / -56 kg
Method Points 04:00 0–9
Marginal influence -30
September 2025 No new matches Change +8 Rating 1,253

Rating-period composition

Rating matches
24 0
Record
8–16 Previous month 8–16
Opponents
17 0
Events
8 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

Relevant matches
2.3
Official ranking percentile
-
Performance
-

2.3 weighted matches against 3 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,239
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

AOM Cup Kids 3
U16 · Counts
Boys Gi / White, Grey, Yellow / U15 (2012,2011,2010) / -56 kg
  • Competition age 14
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 56 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

  • ≤ 56 kg 1 competition event Selected outcome

Registrations and outcomes

AOM Cup Kids 3
≤ 56 kg · Counts as a competition event
Boys Gi / White, Grey, Yellow / U15 (2012,2011,2010) / -56 kg
  • Registered weight class: -56 kg
  • Source competition limit: -56 kg

3 matches in the rating period

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 3 matches in the rating period Selected outcome

Registrations and outcomes

AOM Cup Kids 3
grey · Counts as a match
Boys Gi / White, Grey, Yellow / U15 (2012,2011,2010) / -56 kg
  • Source belt category: grey

3 matches in the rating period