TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
UA

Sviatoslav Malafii

Draculino Trinec

W–L
2–6
Won and lost rating-eligible matches in the past 12 months.
Gi
1,090
Rating based on Gi matches in the past 12 months.
No-Gi
1,208
Rating based on No-Gi matches in the past 12 months.
Current form
4–6
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

23
Events
Date Event Result Format Division
ADCC Amateur World Championship 2026 PL · No-Gi · 15–17 yo · ≤60 kg 1–1 W–L: Win / Loss No-Gi
  • Place #9
2026 AGF Czech Championships CZ · No-Gi · ≤61.2 kg 1–0 W–L: Win / Loss GiNo-Gi
  • Gold
  • No Gi Kids Challenger / Boys / Regular Challenger / Middle II (Up to 61.20 kg)
NAGA Germany Grappling Championship Germany · Gi · 14–15 yo · 55–59.9 kg ; No-Gi · 14–15 yo · 55–59.9 kg 2–2 W–L: Win / Loss GiNo-Gi
  • Teens Gi (Male) / Expert / 55 - 59.9 / 14-15 years
  • Teens No-Gi (Male) / Intermediate / 55 - 59.9 / 14-15 years
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) France · Gi · 14–15 yo · 55–59.9 kg ; No-Gi · 14–15 yo · 55–59.9 kg 0–4 W–L: Win / Loss GiNo-Gi
  • Place #4
  • Place #4
TATAMY 18 KIDS (No-GI and GI round robin) CZ · Gi · 13–14 yo · yellow/orange/green · ≤60 kg ; No-Gi · 13–14 yo · ≤60 kg 8–0 W–L: Win / Loss GiNo-Gi
  • Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
  • Kids / No Gi / 13-14 years / Boys / Intermediate / -60 kg
TATAMY 17 KIDS (No-GI and GI round robin) CZ · Gi · 13–14 yo · yellow/orange/green · ≤60 kg ; No-Gi · 13–14 yo · ≤60 kg 5–0 W–L: Win / Loss GiNo-Gi
  • Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
  • Kids / No Gi / 13-14 years / Boys / Intermediate / -60 kg
TATAMY 16 KIDS (No-GI and GI round robin) CZ · Gi · 13–14 yo · yellow/orange/green · ≤60 kg ; No-Gi · 13–14 yo · ≤60 kg 5–0 W–L: Win / Loss GiNo-Gi
  • Kids / No Gi / 13-14 years / Boys / Intermediate / -60 kg
  • Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
ADCC European, Middle East & African Championship 2025 PL · No-Gi · 13–14 yo · ≤55 kg 3–1 W–L: Win / Loss No-Gi
  • Boys 13-14 years / Beginner / -55 kg
ADCC Amateur World Championship 2025 PL · No-Gi · 13–14 yo · ≤55 kg 4–0 W–L: Win / Loss No-Gi
  • Boys 13-14 years / Boys 13-14 years / -55 kg
TATAMY 15 KIDS (No-GI and GI round robin) CZ · Gi · 13–14 yo · yellow/orange/green · ≤55 kg ; No-Gi · 13–14 yo · ≤60 kg 5–0 W–L: Win / Loss GiNo-Gi
  • Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -55 kg
  • Kids / No Gi / 13-14 years / Boys / Intermediate / -60 kg
ADCC Czech Open 2025 CZ · No-Gi · 13–14 yo · ≤55 kg 2–0 W–L: Win / Loss No-Gi
  • Boys 13-14 years / Intermediate / -60 kg
XII. GrappleXmas BJJ Cup CZ · Gi · 14–15 yo · white/grey · ≤61 kg 2–0 W–L: Win / Loss Gi
  • Boys Gi / White grey / Teen (14-15yrs) / -61 kg (2009,2010)
TATAMY 12 (No-GI and GI round robin) CZ · Gi · 13–14 yo · white/grey · ≤55 kg ; No-Gi · 13–14 yo · ≤60 kg 8–0 W–L: Win / Loss GiNo-Gi
  • Kids / Gi / 13-14 years / Boys / White/grey belt / -55 kg
  • Kids / No Gi / 13-14 years / Boys / Intermediate / -60 kg
NoEXCUSE! 8 CZ · Gi · ≤55 kg 2–0 W–L: Win / Loss Gi
  • GI - Kids Boys / -55 kg
TATAMY 11 (No-GI and GI round robin) CZ · Gi · 13–14 yo · white/grey · ≤55 kg ; No-Gi · 13–14 yo · ≤55 kg 6–2 W–L: Win / Loss GiNo-Gi
  • Kids / No Gi / 13-14 years / Boys / Intermediate / -55 kg
  • Kids / Gi / 13-14 years / Boys / White/grey belt / -55 kg
TATAMY 9 (No-GI and GI round robin) CZ · Gi · 13–14 yo · white/grey · ≤55 kg ; No-Gi · 13–14 yo · ≤55 kg 7–3 W–L: Win / Loss GiNo-Gi
  • Kids / No Gi / 13-14 years / Boys / Beginner / -55 kg
  • Kids / Gi / 13-14 years / Boys / White/grey belt / -55 kg
ADCC Czech Open 2024 CZ · No-Gi · 13–14 yo · ≤55 kg ; No-Gi · 13–14 yo · ≤55 kg 3–1 W–L: Win / Loss No-Gi
  • Boys 13-14 years / Beginner / -55 kg
  • Boys 13-14 years / Intermediate / -55 kg
TATAMY 8 (NO-GI and GI round robin) CZ · Gi · 13–14 yo · white/grey · ≤55 kg ; No-Gi · 13–14 yo · ≤55 kg 6–2 W–L: Win / Loss GiNo-Gi
  • Kids / No Gi / 13-14 years / Boys / Beginner / -55 kg
  • Kids / Gi / 13-14 years / Boys / White/grey belt / -55 kg
XIII. REBEL BJJ CUP KIDS CZ · Gi · 14–15 yo · white/grey · ≤57 kg ; No-Gi · 14–15 yo · ≤57 kg 5–2 W–L: Win / Loss GiNo-Gi
  • Boys No-Gi / All belt / Teen (14-15yrs) / -57 kg (2009,2010)
  • Boys Gi / White grey / Teen (14-15yrs) / -57 kg (2009,2010)
XI. GrappleXmas BJJ Cup KIDS CZ · Gi · 13–15 yo · white/grey · ≤53 kg ; No-Gi · 13–15 yo · ≤53 kg 3–2 W–L: Win / Loss GiNo-Gi
  • Boys Gi / White grey / Teen (13-15yrs) / -53 kg (2008,2009,2010)
  • Boys No-Gi / All belt / Teen (13-15yrs) / -53 kg (2008,2009,2010)
TATAMY 7 (NO-GI and GI round robin) CZ · No-Gi · 10–12 yo · ≤55 kg 3–1 W–L: Win / Loss No-Gi
  • Kids / No Gi / 10-12 years / Boys / Beginner / -55 kg
NoEXCUSE! 7 CZ · Gi · ≤55 kg 2–1 W–L: Win / Loss Gi
  • GI - Kids Boys / -55 kg
TATAMY 6 (NO-GI and GI round robin) CZ · No-Gi · 10–12 yo · ≤55 kg 2–0 W–L: Win / Loss No-Gi
  • Kids / No Gi / 10-12 years / Boys / Beginner / -55 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 1,224

Rating-period composition

Rating matches
8 0
Record
2–6 Previous month 2–6
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 1,224

Rating-period composition

Rating matches
8 0
Record
2–6 Previous month 2–6
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 0 Rating 1,224

Rating-period composition

Rating matches
8 0
Record
2–6 Previous month 2–6
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 4 new matches Change +28 Rating 1,224

Rating-period composition

Rating matches
8 +4
Record
2–6 Previous month 0–4
Opponents
6 +3
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.
Loss
May 23, 2026 Lupus Stausberg
NAGA Germany Grappling Championship Teens Gi (Male) / Expert / 55 - 59.9 / 14-15 years
Method Submission 02:35 4–8
Marginal influence -15
Loss
NAGA Germany Grappling Championship Teens Gi (Male) / Expert / 55 - 59.9 / 14-15 years
Method Points 04:00 0–2
Marginal influence -15
Win
NAGA Germany Grappling Championship Teens No-Gi (Male) / Intermediate / 55 - 59.9 / 14-15 years
Method Submission 01:19 6–0
Marginal influence +17
Win
NAGA Germany Grappling Championship Teens No-Gi (Male) / Intermediate / 55 - 59.9 / 14-15 years
Method Submission 00:27 0–0
Marginal influence +17
April 2026 No new matches Change 0 Rating 1,196

Rating-period composition

Rating matches
4 0
Record
0–4 Previous month 0–4
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.

March 2026 4 new matches Change Starting point Rating 1,196

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 8, 2026 Oscar Reid
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Teens Gi (Male) / Expert / 55 - 59.9 / 14-15 years
Method Points 04:00 0–7
Marginal influence -23
Loss
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Teens Gi (Male) / Expert / 55 - 59.9 / 14-15 years
Method Submission 01:22 2–9
Marginal influence -23
Loss
March 8, 2026 Oscar Reid
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Teens No-Gi (Male) / Expert / 55 - 59.9 / 14-15 years
Method Points 04:00 3–5
Marginal influence -8
Loss
March 8, 2026 Alan Greulich
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Teens No-Gi (Male) / Expert / 55 - 59.9 / 14-15 years
Method Submission 03:51 5–15
Marginal influence -2
Relevant matches
6.2
Official ranking percentile
-
Performance
-

6.2 weighted matches against 6 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,352
Repeated-opponent share
25.0%
Network connectivity
87.6%

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 3 event votes Selected outcome

Registrations and outcomes

2026 AGF Czech Championships
U18 · Counts
Competition T-shirt / Adult Medium
No Gi Kids Challenger / Boys / Regular Challenger / Middle II (Up to 61.20 kg)
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Gi Juveniles / Adults / Male / Juvenile / Blue / Feather (Up to 72.60 kg)
  • Competition age 16
NAGA Germany Grappling Championship
U18 · Counts
1 Adult 13 & Up Spectator ticket
Teens Gi (Male) / Expert / 55 - 59.9 / 14-15 years
  • Competition age 16
  • Registered age: u16
  • Source category: u16
Teens No-Gi (Male) / Intermediate / 55 - 59.9 / 14-15 years
  • Competition age 16
  • Registered age: u16
  • Source category: u16
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older)
U18 · Counts
1 Adult 13 & Up Spectator ticket
Teens No-Gi (Male) / Expert / 55 - 59.9 / 14-15 years
  • Competition age 16
  • Registered age: u16
  • Source category: u16
Teens Gi (Male) / Expert / 55 - 59.9 / 14-15 years
  • Competition age 16
  • Registered age: u16
  • Source category: u16
TATAMY 19: Czech Open Championship (kids)
Does not count
Kids / Gi / 15-18 years / Boys / Yellow/orange/green belt / -65 kg
  • Competition age 16
Kids / No Gi / 15-18 years / Boys / Intermediate / -60 kg
  • Competition age 16
TATAMY 18 KIDS (No-GI and GI round robin)
Does not count
Kids / No Gi / 13-14 years / Boys / Intermediate / -60 kg
  • Competition age 15
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
  • Competition age 15
TATAMY 17 KIDS (No-GI and GI round robin)
Does not count
Kids / No Gi / 13-14 years / Boys / Intermediate / -60 kg
  • Competition age 15
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
  • Competition age 15
TATAMY 16 KIDS (No-GI and GI round robin)
Does not count
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
  • Competition age 15
Kids / No Gi / 13-14 years / Boys / Intermediate / -60 kg
  • Competition age 15
ADCC European, Middle East & African Championship 2025
Does not count
Boys 13-14 years / Beginner / -55 kg
  • Competition age 15

Classification evidence

Why ≤ 60 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

  • ≤ 60 kg 2 competition events Selected outcome
  • ≤ 61 kg 1 competition event

Registrations and outcomes

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

No matches in the rating period · no valid weight evidence

2026 AGF Czech Championships
≤ 61 kg · Counts as a competition event
No Gi Kids Challenger / Boys / Regular Challenger / Middle II (Up to 61.20 kg)
  • Registered weight class: Middle II (Up to 61.20 kg)
  • Source competition limit: Middle II (Up to 61.20 kg)

1 match in the rating period

2026 AGF Czech Championships
Does not count
Gi Juveniles / Adults / Male / Juvenile / Blue / Feather (Up to 72.60 kg)
  • Registered weight class: Feather (Up to 72.60 kg)
  • Source competition limit: Feather (Up to 72.60 kg)

No matches in the rating period · no valid weight evidence

NAGA Germany Grappling Championship
Does not count
1 Adult 13 & Up Spectator ticket

No matches in the rating period · no valid weight evidence

NAGA Germany Grappling Championship
≤ 60 kg · Counts as a competition event
Teens Gi (Male) / Expert / 55 - 59.9 / 14-15 years
  • Registered weight class: 55 - 59.9
  • Source competition limit: 55 - 59.9

2 matches in the rating period

NAGA Germany Grappling Championship
≤ 60 kg · Counts as a competition event
Teens No-Gi (Male) / Intermediate / 55 - 59.9 / 14-15 years
  • Registered weight class: 55 - 59.9
  • Source competition limit: 55 - 59.9

2 matches in the rating period

NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older)
Does not count
1 Adult 13 & Up Spectator ticket

No matches in the rating period · no valid weight evidence

NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older)
≤ 60 kg · Does not count
Teens No-Gi (Male) / Expert / 55 - 59.9 / 14-15 years
  • Registered weight class: 55 - 59.9
  • Source competition limit: 55 - 59.9

2 matches in the rating period · outside the three most recent unambiguous events

NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older)
≤ 60 kg · Does not count
Teens Gi (Male) / Expert / 55 - 59.9 / 14-15 years
  • Registered weight class: 55 - 59.9
  • Source competition limit: 55 - 59.9

2 matches in the rating period · outside the three most recent unambiguous events

TATAMY 19: Czech Open Championship (kids)
Does not count
Kids / Gi / 15-18 years / Boys / Yellow/orange/green belt / -65 kg
  • Registered weight class: -65 kg
  • Source competition limit: -65 kg

No matches in the rating period · no valid weight evidence

TATAMY 19: Czech Open Championship (kids)
Does not count
Kids / No Gi / 15-18 years / Boys / Intermediate / -60 kg
  • Registered weight class: -60 kg
  • Source competition limit: -60 kg

No matches in the rating period · no valid weight evidence

TATAMY 18 KIDS (No-GI and GI round robin)
≤ 60 kg · Does not count
Kids / No Gi / 13-14 years / Boys / Intermediate / -60 kg
  • Registered weight class: -60 kg
  • Source competition limit: -60 kg

3 matches in the rating period · outside the three most recent unambiguous events

TATAMY 18 KIDS (No-GI and GI round robin)
≤ 60 kg · Does not count
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
  • Registered weight class: -60 kg
  • Source competition limit: -60 kg

5 matches in the rating period · outside the three most recent unambiguous events

TATAMY 17 KIDS (No-GI and GI round robin)
≤ 60 kg · Does not count
Kids / No Gi / 13-14 years / Boys / Intermediate / -60 kg
  • Registered weight class: -60 kg
  • Source competition limit: -60 kg

2 matches in the rating period · outside the three most recent unambiguous events

TATAMY 17 KIDS (No-GI and GI round robin)
≤ 60 kg · Does not count
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
  • Registered weight class: -60 kg
  • Source competition limit: -60 kg

3 matches in the rating period · outside the three most recent unambiguous events

TATAMY 16 KIDS (No-GI and GI round robin)
≤ 60 kg · Does not count
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
  • Registered weight class: -60 kg
  • Source competition limit: -60 kg

3 matches in the rating period · outside the three most recent unambiguous events

TATAMY 16 KIDS (No-GI and GI round robin)
≤ 60 kg · Does not count
Kids / No Gi / 13-14 years / Boys / Intermediate / -60 kg
  • Registered weight class: -60 kg
  • Source competition limit: -60 kg

2 matches in the rating period · outside the three most recent unambiguous events

ADCC European, Middle East & African Championship 2025
≤ 55 kg · Does not count
Boys 13-14 years / Beginner / -55 kg
  • Registered weight class: -55 kg
  • Source competition limit: -55 kg

4 matches in the rating period · outside the three most recent unambiguous events

Classification evidence

Why Green?

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

  • green 11 matches in the rating period Selected outcome

Registrations and outcomes

TATAMY 18 KIDS (No-GI and GI round robin)
green · Counts as a match
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
  • Source belt category: green

5 matches in the rating period

TATAMY 17 KIDS (No-GI and GI round robin)
green · Counts as a match
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
  • Source belt category: green

3 matches in the rating period

TATAMY 16 KIDS (No-GI and GI round robin)
green · Counts as a match
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
  • Source belt category: green

3 matches in the rating period