TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
CZ

Matěj Vejchoda

TAURUS GYM, z.s.

W–L
9–9
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,305
Rating based on No-Gi matches in the past 12 months.
Current form
6–4
Results from the ten most recent rating-eligible matches.
Opponents
15
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

9
Events
Date Event Result Format Division
Pardubice Grappling Open vol.7 CZ · No-Gi · 15–17 yo · ≤80 kg ; No-Gi · 15–17 yo · Open weight 3–2 W–L: Win / Loss No-Gi
  • Boys Junior No-GI / 15-17 years / -80 kg / Beginner
  • Boys Junior No-GI Absolute / 15-17 years / Absolute / Professional
2026 AGF Czech Championships CZ · No-Gi · 12–13 yo · white · Open weight ; No-Gi · white · Open weight 3–0 W–L: Win / Loss No-Gi
  • No Gi Kids / Boys / Juniors (12 - 13 yrs) / White / Heavy II (Up to 999.00 kg)
  • No Gi Kids Challenger / Boys / White Challenger / Heavy II (Up to 999.00 kg)
ADCC CZECH OPEN CHAMPIONSHIP 2026 CZ · No-Gi · 13–14 yo · ≥65 kg 0–1 W–L: Win / Loss No-Gi
  • Boys 13-14 years / Beginner / +65kg
Pardubice Grappling Open vol.6 CZ · No-Gi · 13–14 yo · ≤70 kg 1–1 W–L: Win / Loss No-Gi
  • Boys Junior No-GI / 13-14 years / -70 kg / Beginner
ADCC Czech National Championship 2025 CZ · No-Gi · 13–14 yo · ≥65 kg 0–1 W–L: Win / Loss No-Gi
  • Boys Junior / 13-14 years / Beginner / +65 kg
AOM Cup Kids 3 CZ · No-Gi · U15 · white · ≥69 kg ; No-Gi · ≥52 kg 2–4 W–L: Win / Loss No-Gi
  • Place #6
  • Boys NoGi / U15 (2012,2011,2010) / +69 kg
XII. GrappleXmas BJJ Cup CZ · No-Gi · 12–13 yo · ≥54 kg 0–3 W–L: Win / Loss No-Gi
  • Place #4
TATAMY 12 (No-GI and GI round robin) CZ · No-Gi · 10–12 yo · ≥60 kg 1–2 W–L: Win / Loss No-Gi
  • Kids / No Gi / 10-12 years / Boys / Beginner / +60 kg
N-GEN Kids BJJ Tournament #1 CZ · No-Gi · 12–13 yo · ≥54 kg 1–2 W–L: Win / Loss No-Gi
  • Place #5

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 1,305

Rating-period composition

Rating matches
18 0
Record
9–9 Previous month 9–9
Opponents
15 0
Events
6 0

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

July 2026 5 new matches Change +46 Rating 1,305

Rating-period composition

Rating matches
18 +5
Record
9–9 Previous month 6–7
Opponents
15 +4
Events
6 +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.
Win
July 11, 2026 Michael Harna
Pardubice Grappling Open vol.7 Boys Junior No-GI / 15-17 years / -80 kg / Beginner
Method Submission 03:37 0–2
Marginal influence +17
Loss
July 11, 2026 David Jindra
Pardubice Grappling Open vol.7 Boys Junior No-GI / 15-17 years / -80 kg / Beginner
Method Points 05:00 2–3
Marginal influence -10
Win
July 11, 2026 Lukas Kubat
Pardubice Grappling Open vol.7 Boys Junior No-GI Absolute / 15-17 years / Absolute / Professional
Method Submission 03:44 3–0
Marginal influence +13
Win
July 11, 2026 Matyáš Pěnička
Pardubice Grappling Open vol.7 Boys Junior No-GI Absolute / 15-17 years / Absolute / Professional
Method Submission 00:34 0–0
Marginal influence +8
Loss
July 11, 2026 Ali Aloklah
Pardubice Grappling Open vol.7 Boys Junior No-GI Absolute / 15-17 years / Absolute / Professional
Method Submission 03:55 0–0
Marginal influence -8
June 2026 No new matches Change -1 Rating 1,259

Rating-period composition

Rating matches
13 0
Record
6–7 Previous month 6–7
Opponents
11 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.

May 2026 4 new matches Change +49 Rating 1,260

Rating-period composition

Rating matches
13 +4
Record
6–7 Previous month 3–6
Opponents
11 +2
Events
5 +2

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
May 30, 2026 Tomáš Stratil
2026 AGF Czech Championships No Gi Kids Challenger / Boys / White Challenger / Heavy II (Up to 999.00 kg)
Method Points 03:00 6–2
Marginal influence +10
Win
May 30, 2026 Petr Lažek
2026 AGF Czech Championships No Gi Kids / Boys / Juniors (12 - 13 yrs) / White / Heavy II (Up to 999.00 kg)
Method Submission 00:51 6–0
Marginal influence +9
Win
May 30, 2026 Petr Lažek
2026 AGF Czech Championships No Gi Kids / Boys / Juniors (12 - 13 yrs) / White / Heavy II (Up to 999.00 kg)
Method Submission 00:29 4–0
Marginal influence +9
Loss
May 2, 2026 Unknown opponent
ADCC CZECH OPEN CHAMPIONSHIP 2026 Boys 13-14 years / Beginner / +65kg
Method Submission 01:49 0–0
Marginal influence -13
April 2026 2 new matches Change +18 Rating 1,211

Rating-period composition

Rating matches
9 +2
Record
3–6 Previous month 2–5
Opponents
9 +2
Events
3 +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
April 11, 2026 Jakub Kučera
Pardubice Grappling Open vol.6 Boys Junior No-GI / 13-14 years / -70 kg / Beginner
Method Points 04:00 0–0
Marginal influence -22
Win
April 11, 2026 Krystof Rompot
Pardubice Grappling Open vol.6 Boys Junior No-GI / 13-14 years / -70 kg / Beginner
Method Submission 01:06 0–0
Marginal influence +12
March 2026 No new matches Change -1 Rating 1,193

Rating-period composition

Rating matches
7 0
Record
2–5 Previous month 2–5
Opponents
7 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.

February 2026 No new matches Change +5 Rating 1,194

Rating-period composition

Rating matches
7 0
Record
2–5 Previous month 2–5
Opponents
7 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.

January 2026 No new matches Change 0 Rating 1,189

Rating-period composition

Rating matches
7 0
Record
2–5 Previous month 2–5
Opponents
7 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.

December 2025 No new matches · 6 left period Change +30 Rating 1,189

Rating-period composition

Rating matches
7 -6
Record
2–5 Previous month 3–10
Opponents
7 -4
Events
2 -2

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.

November 2025 1 new match · 3 left period Change -26 Rating 1,159

Rating-period composition

Rating matches
13 -2
Record
3–10 Previous month 4–11
Opponents
11 -1
Events
4 0

3 older matches left the 12-month period: 1 won and 2 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
November 23, 2025 Oliver Martinec
ADCC Czech National Championship 2025 Boys Junior / 13-14 years / Beginner / +65 kg
Method Submission 03:50 0–3
Marginal influence -17
October 2025 6 new matches Change +18 Rating 1,185

Rating-period composition

Rating matches
15 +6
Record
4–11 Previous month 2–7
Opponents
12 +6
Events
4 +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
October 5, 2025 Eduard Ficek
AOM Cup Kids 3 NoGi Challenge / +52 kg
Method Submission 00:35 0–6
Marginal influence -11
Loss
October 5, 2025 Ondřej Koudelka
AOM Cup Kids 3 NoGi Challenge / +52 kg
Method Points 03:00 0–11
Marginal influence -7
Loss
October 5, 2025 Adam Drabeš
AOM Cup Kids 3 NoGi Challenge / +52 kg
Method Submission 01:27 0–0
Marginal influence -8
Loss
October 5, 2025 Lukas Kubat
AOM Cup Kids 3 NoGi Challenge / +52 kg
Method Submission 02:14 0–0
Marginal influence -11
Win
October 5, 2025 Tomáš Hrňa
AOM Cup Kids 3 Boys NoGi / U15 (2012,2011,2010) / +69 kg
Method Points 04:00 8–6
Marginal influence +19
Win
October 5, 2025 Tomáš Stratil
AOM Cup Kids 3 Boys NoGi / U15 (2012,2011,2010) / +69 kg
Method Points 04:00 5–0
Marginal influence +9
September 2025 No new matches Change -5 Rating 1,167

Rating-period composition

Rating matches
9 0
Record
2–7 Previous month 2–7
Opponents
6 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.

Relevant matches
11.9
Official ranking percentile
Top 59%
Performance
0.5 pp above expectation

11.9 weighted matches against 15 different opponents across 6 events

Weighted win rate
46.0%
Expected win rate
45.5%
Average opponent rating
1,299
Repeated-opponent share
16.7%
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 4 event votes Selected outcome

Registrations and outcomes

Pardubice Grappling Open vol.7
U16 · Counts
Boys Junior No-GI Absolute / 15-17 years / Absolute / Professional
  • Competition age 14
Boys Junior No-GI / 15-17 years / -80 kg / Beginner
  • Competition age 14
2026 AGF Czech Championships
U16 · Counts
No Gi Kids Challenger / Boys / White Challenger / Heavy II (Up to 999.00 kg)
  • Competition age 14
  • Registered age: u16
  • Source category: u16
Competition T-shirt / Adult X-Large
No Gi Kids / Boys / Juniors (12 - 13 yrs) / White / Heavy II (Up to 999.00 kg)
  • Competition age 14
  • Registered age: u14
  • Source category: u14
ADCC CZECH OPEN CHAMPIONSHIP 2026
U16 · Counts
Boys 13-14 years / Beginner / +65kg
  • Competition age 14
Pardubice Grappling Open vol.6
U16 · Counts
Boys Junior No-GI / 13-14 years / -70 kg / Beginner
  • Competition age 14
ADCC Czech National Championship 2025
Does not count
Boys Junior / 13-14 years / Beginner / +65 kg
  • Competition age 13
AOM Cup Kids 3
Does not count
NoGi Challenge / +52 kg
  • Competition age 13
  • Registered age: u16
  • Source category: u16
Boys NoGi / U15 (2012,2011,2010) / +69 kg
  • Competition age 13
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 70 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

  • ≤ 70 kg 1 competition event Selected outcome
  • ≤ 80 kg 1 competition event

Registrations and outcomes

Pardubice Grappling Open vol.7
Does not count
Boys Junior No-GI Absolute / 15-17 years / Absolute / Professional
  • Registered weight class: Absolute
  • Source competition limit: Absolute

3 matches in the rating period · weight class could not be normalized reliably

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

2026 AGF Czech Championships
Does not count
No Gi Kids Challenger / Boys / White Challenger / Heavy II (Up to 999.00 kg)
  • Registered weight class: Heavy II (Up to 999.00 kg)
  • Source competition limit: Heavy II (Up to 999.00 kg)

1 match in the rating period · weight class could not be normalized reliably

2026 AGF Czech Championships
Does not count
Competition T-shirt / Adult X-Large

No matches in the rating period · no valid weight evidence

2026 AGF Czech Championships
Does not count
No Gi Kids / Boys / Juniors (12 - 13 yrs) / White / Heavy II (Up to 999.00 kg)
  • Registered weight class: Heavy II (Up to 999.00 kg)
  • Source competition limit: Heavy II (Up to 999.00 kg)

2 matches in the rating period · weight class could not be normalized reliably

ADCC CZECH OPEN CHAMPIONSHIP 2026
Does not count
Boys 13-14 years / Beginner / +65kg
  • Registered weight class: +65kg
  • Source competition limit: +65kg

1 match in the rating period · weight class could not be normalized reliably

Pardubice Grappling Open vol.6
≤ 70 kg · Counts as a competition event
Boys Junior No-GI / 13-14 years / -70 kg / Beginner
  • Registered weight class: -70 kg
  • Source competition limit: -70 kg

2 matches in the rating period

ADCC Czech National Championship 2025
Does not count
Boys Junior / 13-14 years / Beginner / +65 kg
  • Registered weight class: +65 kg
  • Source competition limit: +65 kg

1 match in the rating period · weight class could not be normalized reliably

AOM Cup Kids 3
Does not count
NoGi Challenge / +52 kg
  • Registered weight class: +52 kg
  • Source competition limit: +52 kg

4 matches in the rating period · weight class could not be normalized reliably

AOM Cup Kids 3
Does not count
Boys NoGi / U15 (2012,2011,2010) / +69 kg
  • Registered weight class: +69 kg
  • Source competition limit: +69 kg

2 matches in the rating period · weight class could not be normalized reliably

Classification evidence

Why White?

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

  • white 5 matches in the rating period Selected outcome

Registrations and outcomes

2026 AGF Czech Championships
white · Counts as a match
No Gi Kids Challenger / Boys / White Challenger / Heavy II (Up to 999.00 kg)
  • Source belt category: white

1 match in the rating period

2026 AGF Czech Championships
white · Counts as a match
No Gi Kids / Boys / Juniors (12 - 13 yrs) / White / Heavy II (Up to 999.00 kg)
  • Source belt category: white

2 matches in the rating period

AOM Cup Kids 3
white · Counts as a match
Boys NoGi / U15 (2012,2011,2010) / +69 kg
  • Source belt category: white

2 matches in the rating period