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Giovanni La Delia

JII ON DU

W–L
4–5
Won and lost rating-eligible matches in the past 12 months.
Gi
1,285
Rating based on Gi matches in the past 12 months.
No-Gi
1,161
Rating based on No-Gi matches in the past 12 months.
Current form
4–5
Results from the ten most recent rating-eligible matches.
Opponents
4
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
14
Silver
9
Bronze
2
Total medals
25
Events with results
19

Full career record

Wins
33
Losses
21
Matches
54
Win rate
61.1%

Ways of winning

Submission
25
Points
6
Decision
0
Disqualification
0

Personal records

Longest winning streak
6
Longest submission streak
4
Longest gold streak
3
Largest recorded points win
14–0

Recent recorded placements

  1. NAGA Germany Grappling Championship

    DE Event record 0–0

    • Place 13

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
3
Unique opponents
4
Distinct events
2

Ways of winning

  • Submission 3 75%
  • Points 1 25%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1285
Record
3–2
Win rate
60%
Submission share
67%

No-Gi

Rating
1161
Record
1–3
Win rate
25%
Submission share
100%

Win quality

Grouped by pre-match win probability. This provides context and does not award an extra rating bonus.

As underdog 0–0 Less than 35% expected win probability before the match.
Even match 0–0 Between 35% and 65% expected win probability before the match.
As favourite 0–0 More than 65% expected win probability before the match.

Development

Rating and development

The same published rating, supported by trend, opponent strength and evidence quality.

Current rating
1,306
Change over 90 days
-13
Highest rating in 12 months
1,461
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,345
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
56%
Effective evidence
6.4
Confidence
72/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 20–17 20–17 across 37 rematches against 14 repeat opponents.

Rivals

Opponent Head-to-head record Matches
Elias Būrger 2–2 4

Recent tournaments

  1. NAGA Germany Grappling Championship

    May 23, 2026
    No-Gi 0–0

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 -7 Rating 1,306

Rating-period composition

Rating matches
9 0
Record
4–5 Previous month 4–5
Opponents
4 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 1,313

Rating-period composition

Rating matches
9 0
Record
4–5 Previous month 4–5
Opponents
4 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 · 2 left period Change +22 Rating 1,313

Rating-period composition

Rating matches
9 -2
Record
4–5 Previous month 4–7
Opponents
4 -2
Events
2 -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.

May 2026 No new matches · 4 left period Change -37 Rating 1,291

Rating-period composition

Rating matches
11 -4
Record
4–7 Previous month 8–7
Opponents
6 0
Events
3 -1

4 older matches left the 12-month period: 4 won and 0 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 +3 Rating 1,328

Rating-period composition

Rating matches
15 0
Record
8–7 Previous month 8–7
Opponents
6 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.

March 2026 No new matches Change -6 Rating 1,325

Rating-period composition

Rating matches
15 0
Record
8–7 Previous month 8–7
Opponents
6 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.

February 2026 No new matches · 5 left period Change -69 Rating 1,331

Rating-period composition

Rating matches
15 -5
Record
8–7 Previous month 12–8
Opponents
6 -4
Events
4 -1

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

January 2026 No new matches Change -1 Rating 1,400

Rating-period composition

Rating matches
20 0
Record
12–8 Previous month 12–8
Opponents
10 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.

December 2025 No new matches · 4 left period Change -29 Rating 1,401

Rating-period composition

Rating matches
20 -4
Record
12–8 Previous month 15–9
Opponents
10 -2
Events
5 -1

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

November 2025 No new matches Change -18 Rating 1,430

Rating-period composition

Rating matches
24 0
Record
15–9 Previous month 15–9
Opponents
12 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.

October 2025 9 new matches Change -12 Rating 1,448

Rating-period composition

Rating matches
24 +9
Record
15–9 Previous month 11–4
Opponents
12 +3
Events
6 +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
October 18, 2025 Elias Būrger
FRANKFURT FALL OPEN 2025 I EUROPEAN CUP Male No-Gi (over 16 y.o.) / Blue / Youth No-Gi / -66 kg (Middle)
Method Submission 03:07 2–4
Marginal influence +10
Loss
October 18, 2025 Leonard Dietrich
FRANKFURT FALL OPEN 2025 I EUROPEAN CUP Male No-Gi (over 16 y.o.) / Blue / Youth No-Gi / -66 kg (Middle)
Method Disqualification 02:30 0–2
Marginal influence -20
Win
October 18, 2025 Leonard Dietrich
FRANKFURT FALL OPEN 2025 I EUROPEAN CUP Male Gi (over 16 y.o.) / Blue / Youth (16-17y.o.) / -66 kg (Middle)
Method Submission 03:39 4–6
Marginal influence +21
Win
October 18, 2025 Antonios Routsis
FRANKFURT FALL OPEN 2025 I EUROPEAN CUP Male Gi (over 16 y.o.) / Blue / Youth (16-17y.o.) / -66 kg (Middle)
Method Points 05:00 8–4
Marginal influence +21
Loss
October 18, 2025 Elias Būrger
FRANKFURT FALL OPEN 2025 I EUROPEAN CUP Male Gi (over 16 y.o.) / Blue / Youth (16-17y.o.) / -66 kg (Middle)
Method Disqualification 01:54 0–0
Marginal influence -10
Win
October 4, 2025 Elias Būrger
NAGA Europe Grappling Championship Teens Gi (Male) / Expert / 60 - 64.9 / 16-17 years
Method Submission 01:07 4–0
Marginal influence +20
Loss
October 4, 2025 Artur Puskin
NAGA Europe Grappling Championship Teens Gi (Male) / Expert / 60 - 64.9 / 16-17 years
Method Decision 04:00 0–0
Marginal influence -10
Loss
October 4, 2025 Elias Būrger
NAGA Europe Grappling Championship Teens No-Gi (Male) / Expert / 60 - 64.9 / 16-17 years
Method Points 02:31 0–4
Marginal influence -17
Loss
October 4, 2025 Artur Puskin
NAGA Europe Grappling Championship Teens No-Gi (Male) / Expert / 60 - 64.9 / 16-17 years
Method Submission 00:57 0–1
Marginal influence -20
September 2025 No new matches Change -1 Rating 1,460

Rating-period composition

Rating matches
15 0
Record
11–4 Previous month 11–4
Opponents
9 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.

Relevant matches
6.4
Official ranking percentile
-
Performance
-

6.4 weighted matches against 4 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,345
Repeated-opponent share
55.6%
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 1 event vote Selected outcome

Registrations and outcomes

NAGA Germany Grappling Championship
Does not count
Men No-Gi / Intermediate / Feather Weight (65 Kg to 69.9 Kg) / Adult
  • Competition age 17
Men Gi / Blue / Feather Weight (65 Kg to 69.9 Kg) / Adult
  • Competition age 17
FRANKFURT FALL OPEN 2025 I EUROPEAN CUP
U18 · Counts
Male No-Gi (over 16 y.o.) / Blue / Youth No-Gi / -66 kg (Middle)
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Male Gi (over 16 y.o.) / Blue / Youth (16-17y.o.) / -66 kg (Middle)
  • Competition age 16
  • Registered age: u18
  • Source category: u18
NAGA Europe Grappling Championship
Does not count
Teens Gi (Male) / Expert / 60 - 64.9 / 16-17 years
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Teens No-Gi (Male) / Expert / 60 - 64.9 / 16-17 years
  • Competition age 16
  • Registered age: u18
  • Source category: u18

Classification evidence

Why ≤ 65 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

  • ≤ 65 kg 1 competition event Selected outcome
  • ≤ 66 kg 1 competition event

Registrations and outcomes

NAGA Germany Grappling Championship
Does not count
Men No-Gi / Intermediate / Feather Weight (65 Kg to 69.9 Kg) / Adult
  • Registered weight class: Feather Weight (65 Kg to 69.9 Kg)
  • Source competition limit: Feather Weight (65 Kg to 69.9 Kg)

No matches in the rating period · no valid weight evidence

NAGA Germany Grappling Championship
Does not count
Men Gi / Blue / Feather Weight (65 Kg to 69.9 Kg) / Adult
  • Registered weight class: Feather Weight (65 Kg to 69.9 Kg)
  • Source competition limit: Feather Weight (65 Kg to 69.9 Kg)

No matches in the rating period · no valid weight evidence

FRANKFURT FALL OPEN 2025 I EUROPEAN CUP
≤ 66 kg · Counts as a competition event
Male No-Gi (over 16 y.o.) / Blue / Youth No-Gi / -66 kg (Middle)
  • Registered weight class: -66 kg (Middle)
  • Source competition limit: -66 kg (Middle)

2 matches in the rating period

FRANKFURT FALL OPEN 2025 I EUROPEAN CUP
≤ 66 kg · Counts as a competition event
Male Gi (over 16 y.o.) / Blue / Youth (16-17y.o.) / -66 kg (Middle)
  • Registered weight class: -66 kg (Middle)
  • Source competition limit: -66 kg (Middle)

3 matches in the rating period

NAGA Europe Grappling Championship
≤ 65 kg · Counts as a competition event
Teens Gi (Male) / Expert / 60 - 64.9 / 16-17 years
  • Registered weight class: 60 - 64.9
  • Source competition limit: 60 - 64.9

2 matches in the rating period

NAGA Europe Grappling Championship
≤ 65 kg · Counts as a competition event
Teens No-Gi (Male) / Expert / 60 - 64.9 / 16-17 years
  • Registered weight class: 60 - 64.9
  • Source competition limit: 60 - 64.9

2 matches in the rating period

Classification evidence

Why Blue?

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

  • blue 5 matches in the rating period Selected outcome

Registrations and outcomes

FRANKFURT FALL OPEN 2025 I EUROPEAN CUP
blue · Counts as a match
Male No-Gi (over 16 y.o.) / Blue / Youth No-Gi / -66 kg (Middle)
  • Source belt category: blue

2 matches in the rating period

FRANKFURT FALL OPEN 2025 I EUROPEAN CUP
blue · Counts as a match
Male Gi (over 16 y.o.) / Blue / Youth (16-17y.o.) / -66 kg (Middle)
  • Source belt category: blue

3 matches in the rating period