TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
AT

Mattihas May

SK VALETUDO-RK ZNOJMO, z.s.

W–L
4–2
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,346
Rating based on No-Gi matches in the past 12 months.
Current form
4–2
Results from the ten most recent rating-eligible matches.
Opponents
6
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

2
Events
Date Event Result Format Division
TATAMY 19: Czech Open Championship (kids) CZ · No-Gi · 10–12 yo · ≤36 kg 3–1 W–L: Win / Loss No-Gi
  • Kids / No Gi / 10-12 years / Boys / Beginner / -36 kg
TATAMY 18 KIDS (No-GI and GI round robin) CZ · No-Gi · 10–12 yo · ≤36 kg 1–1 W–L: Win / Loss No-Gi
  • Kids / No Gi / 10-12 years / Boys / Beginner / -36 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 1,346

Rating-period composition

Rating matches
6 0
Record
4–2 Previous month 4–2
Opponents
6 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.

July 2026 No new matches Change 0 Rating 1,346

Rating-period composition

Rating matches
6 0
Record
4–2 Previous month 4–2
Opponents
6 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.

June 2026 No new matches Change +6 Rating 1,346

Rating-period composition

Rating matches
6 0
Record
4–2 Previous month 4–2
Opponents
6 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.

May 2026 No new matches Change +4 Rating 1,340

Rating-period composition

Rating matches
6 0
Record
4–2 Previous month 4–2
Opponents
6 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.

April 2026 No new matches Change -2 Rating 1,336

Rating-period composition

Rating matches
6 0
Record
4–2 Previous month 4–2
Opponents
6 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.

March 2026 No new matches Change 0 Rating 1,338

Rating-period composition

Rating matches
6 0
Record
4–2 Previous month 4–2
Opponents
6 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 4 new matches Change +97 Rating 1,338

Rating-period composition

Rating matches
6 +4
Record
4–2 Previous month 1–1
Opponents
6 +4
Events
2 +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
February 21, 2026 Jakub Vodica
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 10-12 years / Boys / Beginner / -36 kg
Method Submission 00:19 0–0
Marginal influence +19
Win
February 21, 2026 Platon Denysenko
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 10-12 years / Boys / Beginner / -36 kg
Method Points 04:00 6–0
Marginal influence +31
Loss
February 21, 2026 Muslimbek Makhmadbekov
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 10-12 years / Boys / Beginner / -36 kg
Method Points 04:00 2–6
Marginal influence -38
Win
February 21, 2026 Maximilián Šesták
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 10-12 years / Boys / Beginner / -36 kg
Method Submission 00:27 0–0
Marginal influence +21
January 2026 No new matches Change +3 Rating 1,241

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
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.

December 2025 2 new matches Change Starting point Rating 1,238

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 Khairulla Djamulaev
TATAMY 18 KIDS (No-GI and GI round robin) Kids / No Gi / 10-12 years / Boys / Beginner / -36 kg
Method Submission 00:51 0–0
Marginal influence -21
Win
December 6, 2025 Tobias Kováč
TATAMY 18 KIDS (No-GI and GI round robin) Kids / No Gi / 10-12 years / Boys / Beginner / -36 kg
Method Points 04:00 5–0
Marginal influence +38
Relevant matches
4.5
Official ranking percentile
-
Performance
-

4.5 weighted matches against 6 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,362
Repeated-opponent share
0.0%
Network connectivity
80.9%

Classification evidence

Why ≤ 36 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

  • ≤ 36 kg 2 competition events Selected outcome

Registrations and outcomes

TATAMY 19: Czech Open Championship (kids)
≤ 36 kg · Counts as a competition event
Kids / No Gi / 10-12 years / Boys / Beginner / -36 kg
  • Registered weight class: -36 kg
  • Source competition limit: -36 kg

4 matches in the rating period

TATAMY 18 KIDS (No-GI and GI round robin)
≤ 36 kg · Counts as a competition event
Kids / No Gi / 10-12 years / Boys / Beginner / -36 kg
  • Registered weight class: -36 kg
  • Source competition limit: -36 kg

2 matches in the rating period