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Luis Alejandro Lossada Aranda

Checkmat Madrid

W–L
1–1
Won and lost rating-eligible matches in the past 12 months.
Gi
1,228
Rating based on Gi matches in the past 12 months.
No-Gi
-
Rating based on No-Gi matches in the past 12 months.
Current form
1–1
Results from the ten most recent rating-eligible matches.
Opponents
2
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

9
Indexed competition matches
Date Opponent Result Event Division
2026-05-09 Ismail Oubelhag
Loss
CAMPEONATO DE ESPAÑA DE BJJ GI & NO-GI 2026 Gi · Juvenile Boys GI / Blue / Juvenile / -67,0 kg (Light)
2026-02-01 Yehor Debda
Win
KIMURA CUP MADRID 2026 Gi · Boys Gi / Green-Orange / Teen / -72 kg
2025-03-08 Salvador Aparisi González
Win
CAMPEONATO DE ESPAÑA DE BJJ GI & NO-GI 2025 Gi · Juvenile Boys GI / Blue / Juvenile / -57,0 kg (Light feather)
2024-05-04 Renzo Luis Ribas Da Rocha
Win
CAMPEONATO DE ESPAÑA DE BJJ GI & NO-GI 2024 Gi · Kids Boys GI / Yellow-Orange / Infanto Juvenil B / -55,0 kg
2023-11-18 Thiago Tommasi Pigrau
Win
Copa Kimura Madrid 2023 | Gi - NoGi - Kids Gi · Boys Gi / Grey / Cadete 1 / -48 kg
2023-11-18 Nalan ALPHONSE
Win
Copa Kimura Madrid 2023 | Gi - NoGi - Kids Gi · Boys Gi / Grey / Cadete 1 / -48 kg
2023-10-15 José Martínez Roselló
Win
EUROPE BJJ CUP KIDS 2023 Gi · Boys Gi / Grey-Yellow / Infanto Juvenil A / -46,0 kg
2023-06-10 Arsenii Shpak
Loss
CAMPEONATO DE ESPAÑA DE BJJ KIDS 2023 Gi · Boys Gi / Yelllow-Orange / Infanto Juvenil A / -42,7 kg
2023-06-10 Guillermo Martins
Win
CAMPEONATO DE ESPAÑA DE BJJ KIDS 2023 Gi · Boys Gi / Yelllow-Orange / Infanto Juvenil A / -42,7 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 1,228

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 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 -13 Rating 1,228

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 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 +7 Rating 1,241

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 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 1 new match Change -18 Rating 1,234

Rating-period composition

Rating matches
2 +1
Record
1–1 Previous month 1–0
Opponents
2 +1
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 9, 2026 Ismail Oubelhag
CAMPEONATO DE ESPAÑA DE BJJ GI & NO-GI 2026 Juvenile Boys GI / Blue / Juvenile / -67,0 kg (Light)
Method Submission 02:15 0–8
Marginal influence -47
April 2026 No new matches Change -1 Rating 1,252

Rating-period composition

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

March 2026 No new matches · 1 left period Change -54 Rating 1,253

Rating-period composition

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

1 older matches left the 12-month period: 1 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

February 2026 1 new match Change +74 Rating 1,307

Rating-period composition

Rating matches
2 +1
Record
2–0 Previous month 1–0
Opponents
2 +1
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
February 1, 2026 Yehor Debda
KIMURA CUP MADRID 2026 Boys Gi / Green-Orange / Teen / -72 kg
Method Points 03:00 11–0
Marginal influence +63
January 2026 No new matches Change 0 Rating 1,233

Rating-period composition

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

December 2025 No new matches Change 0 Rating 1,233

Rating-period composition

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

November 2025 No new matches Change -1 Rating 1,233

Rating-period composition

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

October 2025 No new matches Change +1 Rating 1,234

Rating-period composition

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

September 2025 No new matches Change -1 Rating 1,233

Rating-period composition

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

Relevant matches
2
Official ranking percentile
-
Performance
-

2 weighted matches against 2 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,294
Repeated-opponent share
0.0%
Network connectivity
80.9%

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 2 event votes Selected outcome

Registrations and outcomes

CAMPEONATO DE ESPAÑA DE BJJ GI & NO-GI 2026
U18 · Counts
Juvenile Boys GI / Blue / Juvenile / -67,0 kg (Light)
  • Competition age 16
  • Registered age: u18
  • Source category: u18
KIMURA CUP MADRID 2026
U18 · Counts
Boys Gi / Green-Orange / Teen / -72 kg
  • Competition age 16
  • Registered age: u18
  • Source category: u18

Classification evidence

Why ≤ 67 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

  • ≤ 67 kg 1 competition event Selected outcome
  • ≤ 72 kg 1 competition event

Registrations and outcomes

CAMPEONATO DE ESPAÑA DE BJJ GI & NO-GI 2026
≤ 67 kg · Counts as a competition event
Juvenile Boys GI / Blue / Juvenile / -67,0 kg (Light)
  • Registered weight class: -67,0 kg (Light)
  • Source competition limit: -67,0 kg (Light)

1 match in the rating period

KIMURA CUP MADRID 2026
≤ 72 kg · Counts as a competition event
Boys Gi / Green-Orange / Teen / -72 kg
  • Registered weight class: -72 kg
  • Source competition limit: -72 kg

1 match 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 1 match in the rating period Selected outcome
  • green 1 match in the rating period

Registrations and outcomes

CAMPEONATO DE ESPAÑA DE BJJ GI & NO-GI 2026
blue · Counts as a match
Juvenile Boys GI / Blue / Juvenile / -67,0 kg (Light)
  • Source belt category: blue

1 match in the rating period

KIMURA CUP MADRID 2026
green · Counts as a match
Boys Gi / Green-Orange / Teen / -72 kg
  • Source belt category: green

1 match in the rating period