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Sixten Snippe

Amsterdam BJJ

W–L
9–2
Won and lost rating-eligible matches in the past 12 months.
Gi
1,466
Rating based on Gi matches in the past 12 months.
No-Gi
1,123
Rating based on No-Gi matches in the past 12 months.
Current form
9–1
Results from the ten most recent rating-eligible matches.
Opponents
9
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
3
Silver
0
Bronze
1
Total medals
4
Events with results
4

Full career record

Wins
10
Losses
5
Matches
15
Win rate
66.7%

Ways of winning

Submission
1
Points
8
Decision
0
Disqualification
0

Personal records

Longest winning streak
8
Longest submission streak
1
Longest gold streak
3
Largest recorded points win
14–1

Recent recorded placements

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
8
Unique opponents
9
Distinct events
4

Ways of winning

  • Submission 1 11%
  • Points 8 89%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1466
Record
9–1
Win rate
90%
Submission share
11%

No-Gi

Rating
1123
Record
0–1
Win rate
0%
Submission share
-

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
1,458
Change over 90 days
+136
Highest rating in 12 months
1,454
Performance versus expectation
+16.3 pp
Schedule strength
Top 56%
Average opponent rating
1,313
Weighted win rate
82%
Expected win rate
66%
Repeat-opponent share
18%
Effective evidence
8.4
Confidence
85/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 4–3 4–3 across 7 rematches against 3 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #818 Florian Spiertz · Grappling Industries AMSTERDAM Pts 10–0 Earlier · Sub 01:48 9–1 April 18, 2026 · 2026 AGF Netherlands Championships

Full career

  1. #818 Florian Spiertz · Grappling Industries AMSTERDAM Pts 10–0 Earlier · Sub 01:48 9–1 April 18, 2026 · 2026 AGF Netherlands Championships

Rivals

Opponent Head-to-head record Matches
Luka Varsic 2–1 3
Florian Spiertz 2–0 2

Recent tournaments

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 +5 Rating 1,458

Rating-period composition

Rating matches
11 0
Record
9–2 Previous month 9–2
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.

July 2026 No new matches Change -1 Rating 1,453

Rating-period composition

Rating matches
11 0
Record
9–2 Previous month 9–2
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.

June 2026 2 new matches Change +44 Rating 1,454

Rating-period composition

Rating matches
11 +2
Record
9–2 Previous month 7–2
Opponents
9 +2
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.
Win
2026 AGF Antwerp Championships Gi Kids / Boys / Teen (14 - 15 yrs) / White / Middle I (Up to 56.70 kg)
Method Points 04:00 8–5
Marginal influence +17
Win
2026 AGF Antwerp Championships Gi Kids / Boys / Teen (14 - 15 yrs) / White / Middle I (Up to 56.70 kg)
Method Points 04:00 15–5
Marginal influence +15
May 2026 2 new matches Change +38 Rating 1,410

Rating-period composition

Rating matches
9 +2
Record
7–2 Previous month 5–2
Opponents
7 +1
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.
Win
May 3, 2026 Filip Saric
Grappling Industries AMSTERDAM Gi Kids / 14 - 15 years (Male) / White / -125 lbs
Method Points 04:00 5–0
Marginal influence +21
Win
May 3, 2026 Florian Spiertz
Grappling Industries AMSTERDAM Gi Kids / 14 - 15 years (Male) / White / -125 lbs
Method Points 04:00 10–0
Marginal influence +8
April 2026 2 new matches Change +54 Rating 1,372

Rating-period composition

Rating matches
7 +2
Record
5–2 Previous month 3–2
Opponents
6 +2
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
April 18, 2026 Mark Laudermilch
2026 AGF Netherlands Championships Gi Kids / Boys / Teen (14 - 15 yrs) / White / Middle I (Up to 56.70 kg)
Method Points 04:00 14–1
Marginal influence +13
Win
April 18, 2026 Florian Spiertz
2026 AGF Netherlands Championships Gi Kids / Boys / Teen (14 - 15 yrs) / White / Middle I (Up to 56.70 kg)
Method Submission 01:48 9–1
Marginal influence +7
March 2026 5 new matches Change Starting point Rating 1,318

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
March 1, 2026 Lucas Middendorp
Grappling Industries AMSTERDAM Gi Kids / 14 - 15 years (Male) / White / -135 lbs
Method Points 04:00 6–0
Marginal influence +10
Win
March 1, 2026 Jaheim Lopulisa
Grappling Industries AMSTERDAM Gi Kids / 14 - 15 years (Male) / White / -135 lbs
Method Points 04:00 11–0
Marginal influence +21
Loss
March 1, 2026 Youssef El Baghdadi
Grappling Industries AMSTERDAM Gi Kids / 14 - 15 years (Male) / White / -135 lbs
Method Submission 01:44 2–0
Marginal influence -25
Win
March 1, 2026 Luka Varsic
Grappling Industries AMSTERDAM Gi Kids / 14 - 15 years (Male) / White / -135 lbs
Method Points 04:00 9–0
Marginal influence +11
Loss
March 1, 2026 Luka Varsic
Grappling Industries AMSTERDAM No Gi Kids / 14 - 15 years (Male) / Beginner (White) / -135 lbs
Method Disqualification 0–0
Marginal influence -34
Relevant matches
8.4
Official ranking percentile
-
Performance
16.3 pp above expectation

8.4 weighted matches against 9 different opponents across 4 events

Weighted win rate
82.0%
Expected win rate
65.7%
Average opponent rating
1,313
Repeated-opponent share
18.2%
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 4 event votes Selected outcome

Registrations and outcomes

2026 AGF Antwerp Championships
U18 · Counts
Gi Kids / Boys / Teen (14 - 15 yrs) / White / Middle I (Up to 56.70 kg)
  • Competition age 16
  • Registered age: u16
  • Source category: u16
Grappling Industries AMSTERDAM
U18 · Counts
Gi Kids / 14 - 15 years (Male) / White / -125 lbs
  • Competition age 16
  • Registered age: u16
  • Source category: u16
2026 AGF Netherlands Championships
U18 · Counts
Gi Kids / Boys / Teen (14 - 15 yrs) / White / Middle I (Up to 56.70 kg)
  • Competition age 16
  • Registered age: u16
  • Source category: u16
Grappling Industries AMSTERDAM
U18 · Counts
No Gi Kids / 14 - 15 years (Male) / Beginner (White) / -135 lbs
  • Competition age 16
  • Registered age: u16
  • Source category: u16
Gi Kids / 14 - 15 years (Male) / White / -135 lbs
  • Competition age 16
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 57 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

  • ≤ 57 kg 3 competition events Selected outcome

Registrations and outcomes

2026 AGF Antwerp Championships
≤ 57 kg · Counts as a competition event
Gi Kids / Boys / Teen (14 - 15 yrs) / White / Middle I (Up to 56.70 kg)
  • Registered weight class: Middle I (Up to 56.70 kg)
  • Source competition limit: Middle I (Up to 56.70 kg)

2 matches in the rating period

Grappling Industries AMSTERDAM
≤ 57 kg · Counts as a competition event
Gi Kids / 14 - 15 years (Male) / White / -125 lbs
  • Registered weight class: -125 lbs
  • Source competition limit: -125 lbs

2 matches in the rating period

2026 AGF Netherlands Championships
≤ 57 kg · Counts as a competition event
Gi Kids / Boys / Teen (14 - 15 yrs) / White / Middle I (Up to 56.70 kg)
  • Registered weight class: Middle I (Up to 56.70 kg)
  • Source competition limit: Middle I (Up to 56.70 kg)

2 matches in the rating period

Grappling Industries AMSTERDAM
≤ 61 kg · Does not count
No Gi Kids / 14 - 15 years (Male) / Beginner (White) / -135 lbs
  • Registered weight class: -135 lbs
  • Source competition limit: -135 lbs

1 match in the rating period · outside the three most recent unambiguous events

Grappling Industries AMSTERDAM
≤ 61 kg · Does not count
Gi Kids / 14 - 15 years (Male) / White / -135 lbs
  • Registered weight class: -135 lbs
  • Source competition limit: -135 lbs

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

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 11 matches in the rating period Selected outcome

Registrations and outcomes

2026 AGF Antwerp Championships
white · Counts as a match
Gi Kids / Boys / Teen (14 - 15 yrs) / White / Middle I (Up to 56.70 kg)
  • Source belt category: white

2 matches in the rating period

Grappling Industries AMSTERDAM
white · Counts as a match
Gi Kids / 14 - 15 years (Male) / White / -125 lbs
  • Source belt category: white

2 matches in the rating period

2026 AGF Netherlands Championships
white · Counts as a match
Gi Kids / Boys / Teen (14 - 15 yrs) / White / Middle I (Up to 56.70 kg)
  • Source belt category: white

2 matches in the rating period

Grappling Industries AMSTERDAM
white · Counts as a match
Gi Kids / 14 - 15 years (Male) / White / -135 lbs
  • Source belt category: white

4 matches in the rating period

Grappling Industries AMSTERDAM
white · Counts as a match
No Gi Kids / 14 - 15 years (Male) / Beginner (White) / -135 lbs
  • Source belt category: white

1 match in the rating period