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Alexander Boshko

MMA Fight Team LeB

W–L
2–0
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,256
Rating based on No-Gi matches in the past 12 months.
Current form
7–0
Results from the ten most recent rating-eligible matches.
Opponents
1
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
9
Silver
4
Bronze
4
Total medals
17
Events with results
15

Full career record

Wins
27
Losses
10
Matches
37
Win rate
73.0%

Ways of winning

Submission
20
Points
5
Decision
1
Disqualification
0
Other recorded result
1

Personal records

Longest winning streak
8
Longest submission streak
4
Longest gold streak
3
Largest recorded points win
8–0

Recent recorded placements

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
8
Unique opponents
1
Distinct events
1

Ways of winning

  • Submission 6 86%
  • Points 0 0%
  • Decision 0 0%
  • Other recorded result 1 14%

Gi versus No-Gi

Gi

Rating
-
Record
5–0
Win rate
100%
Submission share
80%

No-Gi

Rating
1256
Record
2–0
Win rate
100%
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
1,256
Change over 90 days
+72
Highest rating in 12 months
1,235
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,124
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
50%
Effective evidence
1.2
Confidence
21/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 6–2 6–2 across 8 rematches against 4 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #180 Ismail Abdurrahman · ILLCS Germany Winter 2025 —
  2. #1006 Maxim Schwarz · ILLCS Germany Winter 2025 Sub 01:57

Full career

  1. #180 Ismail Abdurrahman · ILLCS Germany Winter 2025 —
  2. #360 Lenny Arend · NAGA Germany Grappling Championship Sub 02:38 4–0
  3. #371 Martin Silin · ILLCS VI Germany Spring 2024 Sub 01:28
  4. #910 Nigel Jace Holzhausen · ILLCS VI Germany Spring 2024 Sub 05:00
  5. #1006 Maxim Schwarz · ILLCS Germany Winter 2025 Sub 01:57
  6. #1186 Jan Panic · COLOGNE SUMMER OPEN CHAMPIONSHIP 2025 | EUROPEAN CUP Pts 2–0

Rivals

Opponent Head-to-head record Matches
Jerome Kattler 1–1 2
Lian Jagielski 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 0 Rating 1,256

Rating-period composition

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

July 2026 No new matches · 2 left period Change -28 Rating 1,256

Rating-period composition

Rating matches
2 -2
Record
2–0 Previous month 3–1
Opponents
1 -2
Events
1 -1

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

June 2026 No new matches · 2 left period Change +48 Rating 1,284

Rating-period composition

Rating matches
4 -2
Record
3–1 Previous month 3–3
Opponents
3 -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 Change +1 Rating 1,236

Rating-period composition

Rating matches
6 0
Record
3–3 Previous month 3–3
Opponents
5 0
Events
3 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

April 2026 2 new matches Change +64 Rating 1,235

Rating-period composition

Rating matches
6 +2
Record
3–3 Previous month 1–3
Opponents
5 +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
April 26, 2026 Noel Graf
Combattle No-Gi Kids Grappling Tournament Teens 10 - 15 Years / Boys / - 44 kg / 14-15 Jahre
Method Submission 00:17 4–0
Marginal influence +29
Win
April 26, 2026 Noel Graf
Combattle No-Gi Kids Grappling Tournament Teens 10 - 15 Years / Boys / - 44 kg / 14-15 Jahre
Method Submission 00:52 5–0
Marginal influence +29
March 2026 No new matches Change 0 Rating 1,171

Rating-period composition

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

February 2026 No new matches Change +5 Rating 1,171

Rating-period composition

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

January 2026 No new matches Change -1 Rating 1,166

Rating-period composition

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

December 2025 No new matches Change -5 Rating 1,167

Rating-period composition

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

November 2025 No new matches Change +7 Rating 1,172

Rating-period composition

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

October 2025 No new matches Change +2 Rating 1,165

Rating-period composition

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

September 2025 No new matches Change 0 Rating 1,163

Rating-period composition

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

Relevant matches
1.2
Official ranking percentile
-
Performance
-

1.2 weighted matches against 1 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,124
Repeated-opponent share
50.0%
Network connectivity
0.0%

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 1 event vote Selected outcome

Registrations and outcomes

Combattle No-Gi Kids Grappling Tournament
U16 · Counts
Teens 10 - 15 Years / Boys / - 44 kg / 14-15 Jahre
  • Competition age 15
  • Registered age: u16
  • Source category: u16
ILLCS Germany Winter 2025
Does not count
Kids 10-13 / -46 kg
  • Competition age 14
GrappleCity: Rotterdam Winter Open
Does not count
Teens NoGi / Grey / 14-15 years / -45kg / Boy
  • Competition age 14
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 44 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

  • ≤ 44 kg 1 competition event Selected outcome
  • ≤ 46 kg 1 competition event

Registrations and outcomes

Combattle No-Gi Kids Grappling Tournament
≤ 44 kg · Counts as a competition event
Teens 10 - 15 Years / Boys / - 44 kg / 14-15 Jahre
  • Registered weight class: - 44 kg
  • Source competition limit: - 44 kg

2 matches in the rating period

ILLCS Germany Winter 2025
≤ 46 kg · Counts as a competition event
Kids 10-13 / -46 kg
  • Registered weight class: -46 kg
  • Source competition limit: -46 kg

5 matches in the rating period

GrappleCity: Rotterdam Winter Open
Does not count
Teens NoGi / Grey / 14-15 years / -45kg / Boy
  • Registered weight class: -45kg
  • Source competition limit: -45kg

No matches in the rating period · no valid weight evidence