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Hammam Almousa

MMA Vienna

W–L
18–1
Won and lost rating-eligible matches in the past 12 months.
Gi
1,435
Rating based on Gi matches in the past 12 months.
No-Gi
1,499
Rating based on No-Gi matches in the past 12 months.
Current form
10–0
Results from the ten most recent rating-eligible matches.
Opponents
16
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

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

Full career record

Wins
19
Losses
1
Matches
20
Win rate
95.0%

Ways of winning

Submission
16
Points
1
Decision
0
Disqualification
1

Personal records

Longest winning streak
19
Longest submission streak
11
Longest gold streak
3

Recent recorded placements

  1. NEX

    AT Event record 4–0

    • Teen / -59,00 kg

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
19
Unique opponents
16
Distinct events
4

Ways of winning

  • Submission 16 89%
  • Points 1 6%
  • Decision 0 0%
  • Other recorded result 1 6%

Gi versus No-Gi

Gi

Rating
1435
Record
7–0
Win rate
100%
Submission share
100%

No-Gi

Rating
1499
Record
11–1
Win rate
92%
Submission share
82%

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
1,542
Change over 90 days
+236
Highest rating in 12 months
1,542
Performance versus expectation
+30.9 pp
Schedule strength
Top 60%
Average opponent rating
1,302
Weighted win rate
94%
Expected win rate
63%
Repeat-opponent share
16%
Effective evidence
11.9
Confidence
93/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 5–0 5–0 across 5 rematches against 2 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #249 Timur Mitaev · SFC Grappling Pts 3–0
  2. #308 Timur Kovalov · SFC Grappling Sub 01:18 0–-1 Earlier · Sub 02:19 0–0 June 14, 2026 · SFC Grappling
  3. #1306 Sahed Dawrani · NEX Sub 00:39 5–0 Earlier · Sub 00:10 0–0 June 6, 2026 · NEX
  4. #1761 Luka Jovic · MOMENTUM 12 - Vienna Open BJJ Gi & No Gi Sub 00:53 9–0
  5. #1899 Deniz Ataman · SFC Grappling Sub 01:10 0–0
  6. #2180 Muhamad Mehi · NEX Sub 01:42 13–0
  7. #2371 Demir Amerkhanov · Grappling Industries AUSTRIA Sub 00:17 0–0
  8. #2843 Abdul-Malik Abdulkarimov · SFC Grappling Sub 00:22 0–0
  9. #3035 David Sladko · MOMENTUM 12 - Vienna Open BJJ Gi & No Gi Sub 00:33 2–0

Full career

  1. #249 Timur Mitaev · SFC Grappling Pts 3–0
  2. #308 Timur Kovalov · SFC Grappling Sub 01:18 0–-1 Earlier · Sub 02:19 0–0 June 14, 2026 · SFC Grappling
  3. #1306 Sahed Dawrani · NEX Sub 00:39 5–0 Earlier · Sub 00:10 0–0 June 6, 2026 · NEX
  4. #1761 Luka Jovic · MOMENTUM 12 - Vienna Open BJJ Gi & No Gi Sub 00:53 9–0
  5. #1899 Deniz Ataman · SFC Grappling Sub 01:10 0–0
  6. #2180 Muhamad Mehi · NEX Sub 01:42 13–0
  7. #2371 Demir Amerkhanov · Grappling Industries AUSTRIA Sub 00:17 0–0
  8. #2843 Abdul-Malik Abdulkarimov · SFC Grappling Sub 00:22 0–0
  9. #3035 David Sladko · MOMENTUM 12 - Vienna Open BJJ Gi & No Gi Sub 00:33 2–0

Rivals

Opponent Head-to-head record Matches
Timur Kovalov 3–0 3
Sahed Dawrani 2–0 2

Around this athlete

Athlete Rank Rating
Miroslav Lagron #143 1,543
Hammam Almousa #144 1,542
Bedirhan Akgul #145 1,542

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 0 Rating 1,542

Rating-period composition

Rating matches
19 0
Record
18–1 Previous month 18–1
Opponents
16 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 0 Rating 1,542

Rating-period composition

Rating matches
19 0
Record
18–1 Previous month 18–1
Opponents
16 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 12 new matches Change +131 Rating 1,542

Rating-period composition

Rating matches
19 +12
Record
18–1 Previous month 6–1
Opponents
16 +9
Events
4 +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
June 14, 2026 Timur Kovalov
SFC Grappling No-Gi Kids 13-15 Years / -60 kg
Method Submission 01:18 0–-1
Marginal influence +9
Win
SFC Grappling No-Gi Kids 13-15 Years / -60 kg
Method Submission 00:22 0–0
Marginal influence +4
Win
June 14, 2026 Nikola Antonijevic
SFC Grappling No-Gi Kids 13-15 Years / -60 kg
Method Submission 01:11 0–0
Marginal influence +6
Win
June 14, 2026 Timur Kovalov
SFC Grappling No-Gi Kids 13-15 Years / -60 kg
Method Submission 02:19 0–0
Marginal influence +9
Win
June 14, 2026 Timur Mitaev
SFC Grappling No-Gi Kids 13-15 Years / -60 kg
Method Points 03:00 3–0
Marginal influence +13
Win
June 14, 2026 Deniz Ataman
SFC Grappling No-Gi Kids 13-15 Years / -60 kg
Method Submission 01:10 0–0
Marginal influence +5
Win
June 14, 2026 Muhammad Mustapaev
SFC Grappling No-Gi Kids 13-15 Years / -60 kg
Method Submission 00:58 0–0
Marginal influence +8
Win
June 14, 2026 Leo Nikic
SFC Grappling No-Gi Kids 13-15 Years / -60 kg
Method Submission 02:02 2–0
Marginal influence +3
Win
June 6, 2026 Sahed Dawrani
NEX Teen / -59,00 kg
Method Submission 00:39 5–0
Marginal influence +5
Win
June 6, 2026 Sahed Dawrani
NEX Teen / -59,00 kg
Method Submission 00:10 0–0
Marginal influence +5
Win
June 6, 2026 Muhamad Mehi
NEX Teen / -59,00 kg
Method Submission 01:42 13–0
Marginal influence +4
Win
June 6, 2026 Hlib Shkavera
NEX Teen / -59,00 kg
Method Submission 00:32 2–0
Marginal influence +3
May 2026 No new matches Change +7 Rating 1,411

Rating-period composition

Rating matches
7 0
Record
6–1 Previous month 6–1
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.

April 2026 No new matches Change 0 Rating 1,404

Rating-period composition

Rating matches
7 0
Record
6–1 Previous month 6–1
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.

March 2026 3 new matches Change +98 Rating 1,404

Rating-period composition

Rating matches
7 +3
Record
6–1 Previous month 3–1
Opponents
7 +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.
Win
March 21, 2026 David Sladko
MOMENTUM 12 - Vienna Open BJJ Gi & No Gi Kids Men Gi / U16 (14-15) years / white Belt / -60kg
Method Submission 00:33 2–0
Marginal influence +1
Win
March 21, 2026 Luka Jovic
MOMENTUM 12 - Vienna Open BJJ Gi & No Gi Kids Men Gi / U16 (14-15) years / white Belt / -60kg
Method Submission 00:53 9–0
Marginal influence +6
Win
March 21, 2026 Timur Kovalov
MOMENTUM 12 - Vienna Open BJJ Gi & No Gi Kids Men Gi / U16 (14-15) years / white Belt / -60kg
Method Submission 02:46 5–0
Marginal influence +8
February 2026 No new matches Change -1 Rating 1,306

Rating-period composition

Rating matches
4 0
Record
3–1 Previous month 3–1
Opponents
4 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.

January 2026 No new matches Change 0 Rating 1,307

Rating-period composition

Rating matches
4 0
Record
3–1 Previous month 3–1
Opponents
4 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 No new matches Change +1 Rating 1,307

Rating-period composition

Rating matches
4 0
Record
3–1 Previous month 3–1
Opponents
4 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.

November 2025 No new matches Change 0 Rating 1,306

Rating-period composition

Rating matches
4 0
Record
3–1 Previous month 3–1
Opponents
4 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.

October 2025 4 new matches Change Starting point Rating 1,306

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 26, 2025 Ali Jani
Grappling Industries AUSTRIA No Gi Kids / Beginner (White) / 14 - 15 years (Male) / -125 lbs
Method Submission 01:23 0–0
Marginal influence +7
Win
October 26, 2025 Ibrogim Ozdamirov
Grappling Industries AUSTRIA No Gi Kids / Beginner (White) / 14 - 15 years (Male) / -125 lbs
Method Disqualification 00:11 0–0
Marginal influence +11
Win
October 26, 2025 Demir Amerkhanov
Grappling Industries AUSTRIA No Gi Kids / Beginner (White) / 14 - 15 years (Male) / -125 lbs
Method Submission 00:17 0–0
Marginal influence +8
Loss
October 26, 2025 Unknown opponent
Grappling Industries AUSTRIA No Gi Kids / Beginner (White) / 14 - 15 years (Male) / -125 lbs
Method Submission 03:41 7–0
Marginal influence -14
Relevant matches
11.9
Official ranking percentile
Top 5%
Performance
30.9 pp above expectation

11.9 weighted matches against 16 different opponents across 4 events

Weighted win rate
94.1%
Expected win rate
63.2%
Average opponent rating
1,302
Repeated-opponent share
15.8%
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 3 event votes Selected outcome

Registrations and outcomes

SFC Grappling
U16 · Counts
No-Gi Kids 13-15 Years / -60 kg
  • Competition age 15
NEX
U16 · Counts
Teen / -59,00 kg
  • Competition age 15
  • Registered age: u16
  • Source category: u16
MOMENTUM 12 - Vienna Open BJJ Gi & No Gi
U16 · Counts
Kids Men Gi / U16 (14-15) years / white Belt / -60kg
  • Competition age 15
  • Registered age: u16
  • Source category: u16
2Brave - Grappling Series 2
Does not count
Kids 12-15 years / 12-15 years / -55 kg
  • Competition age 14
Grappling Industries AUSTRIA
Does not count
No Gi Kids / Beginner (White) / 14 - 15 years (Male) / -125 lbs
  • Competition age 14
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 59 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

  • ≤ 59 kg 1 competition event Selected outcome
  • ≤ 60 kg 2 competition events

Registrations and outcomes

SFC Grappling
≤ 60 kg · Counts as a competition event
No-Gi Kids 13-15 Years / -60 kg
  • Registered weight class: -60 kg
  • Source competition limit: -60 kg

8 matches in the rating period

NEX
≤ 59 kg · Counts as a competition event
Teen / -59,00 kg
  • Registered weight class: -59,00 kg
  • Source competition limit: -59,00 kg

4 matches in the rating period

MOMENTUM 12 - Vienna Open BJJ Gi & No Gi
≤ 60 kg · Counts as a competition event
Kids Men Gi / U16 (14-15) years / white Belt / -60kg
  • Registered weight class: -60kg
  • Source competition limit: -60kg

3 matches in the rating period

2Brave - Grappling Series 2
Does not count
Kids 12-15 years / 12-15 years / -55 kg
  • Registered weight class: -55 kg
  • Source competition limit: -55 kg

No matches in the rating period · no valid weight evidence

Grappling Industries AUSTRIA
≤ 57 kg · Does not count
No Gi Kids / Beginner (White) / 14 - 15 years (Male) / -125 lbs
  • Registered weight class: -125 lbs
  • Source competition limit: -125 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

NEX
white · Counts as a match
Teen / -59,00 kg
  • Source belt category: white

4 matches in the rating period

MOMENTUM 12 - Vienna Open BJJ Gi & No Gi
white · Counts as a match
Kids Men Gi / U16 (14-15) years / white Belt / -60kg
  • Source belt category: white

3 matches in the rating period

Grappling Industries AUSTRIA
white · Counts as a match
No Gi Kids / Beginner (White) / 14 - 15 years (Male) / -125 lbs
  • Source belt category: white

4 matches in the rating period