Aaro Schaillée - Rating

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 +3 Rating 1,552

Rating-period composition

Rating matches: 28 0
Record: 19–9 Previous month 19–9
Opponents: 18 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.

July 2026 No new matches Change +1 Rating 1,549

Rating-period composition

Rating matches: 28 0
Record: 19–9 Previous month 19–9
Opponents: 18 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.

June 2026 No new matches · 9 left period Change -22 Rating 1,548

Rating-period composition

Rating matches: 28 -9
Record: 19–9 Previous month 25–12
Opponents: 18 -6
Events: 5 -1

9 older matches left the 12-month period: 6 won and 3 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

May 2026 8 new matches Change +19 Rating 1,570

Rating-period composition

Rating matches: 37 +8
Record: 25–12 Previous month 21–8
Opponents: 24 +3
Events: 6 +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 10, 2026 Nikita Skalevskyi

2026 AGF Belgium Championships No Gi Kids / Boys / Juniors (12 - 13 yrs) / Orange / Light III (Up to 52.20 kg)

Method Submission 01:09 1–4

Marginal influence -6

Win

May 10, 2026 Dellano Van Kiel

2026 AGF Belgium Championships No Gi Kids / Boys / Juniors (12 - 13 yrs) / Orange / Light III (Up to 52.20 kg)

Method Submission 00:57 7–0

Marginal influence +2

Loss

May 10, 2026 Nikita Skalevskyi

2026 AGF Belgium Championships No Gi Kids Challenger / Boys / Regular Challenger / Light III (Up to 52.20 kg)

Method Submission 00:25 0–0

Marginal influence -6

Win

May 10, 2026 Maxim Kolev

2026 AGF Belgium Championships Gi Kids Challenger / Boys / Regular Challenger / Light III (Up to 52.20 kg)

Method Points 03:00 8–2

Marginal influence +7

Loss

May 10, 2026 Nikita Skalevskyi

2026 AGF Belgium Championships Gi Kids Challenger / Boys / Regular Challenger / Light III (Up to 52.20 kg)

Method Submission 02:55 2–0

Marginal influence -5

Win

May 10, 2026 Nikita Skalevskyi

2026 AGF Belgium Championships Gi Kids / Boys / Juniors (12 - 13 yrs) / Orange / Light III (Up to 52.20 kg)

Method Points 03:00 1–0

Marginal influence +6

Loss

May 10, 2026 Nikita Skalevskyi

2026 AGF Belgium Championships Gi Kids / Boys / Juniors (12 - 13 yrs) / Orange / Light III (Up to 52.20 kg)

Method Submission 01:46 1–2

Marginal influence -5

Win

May 10, 2026 Nikita Skalevskyi

2026 AGF Belgium Championships Gi Kids / Boys / Juniors (12 - 13 yrs) / Orange / Light III (Up to 52.20 kg)

Method Points 03:00 14–0

Marginal influence +6

April 2026 No new matches Change -3 Rating 1,551

Rating-period composition

Rating matches: 29 0
Record: 21–8 Previous month 21–8
Opponents: 21 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.

March 2026 5 new matches · 6 left period Change +6 Rating 1,554

Rating-period composition

Rating matches: 29 -1
Record: 21–8 Previous month 22–8
Opponents: 21 -3
Events: 5 0

6 older matches left the 12-month period: 6 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

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 14, 2026 Rayan Mouhdad

OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -48kg

Method Submission 00:56 9–0

Marginal influence +7

Win

March 14, 2026 Ismael BERHTI

OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -48kg

Method Decision 03:00 0–0

Marginal influence +3

Win

March 14, 2026 Ismael BERHTI

OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -48kg

Method Points 04:00 0–0

Marginal influence +7

Win

March 14, 2026 Rayan Mouhdad

OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -48kg

Method Points 04:00 13–0

Marginal influence +13

Win

March 14, 2026 Euan Besems

OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -48kg

Method Submission 03:42 8–0

Marginal influence +16

February 2026 No new matches Change 0 Rating 1,548

Rating-period composition

Rating matches: 30 0
Record: 22–8 Previous month 22–8
Opponents: 24 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.

January 2026 13 new matches Change +23 Rating 1,548

Rating-period composition

Rating matches: 30 +13
Record: 22–8 Previous month 14–3
Opponents: 24 +11
Events: 5 +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.

Loss

January 24, 2026 Khakim Umedov

2026 AGF Brugge Championships No Gi Kids / Boys / Juniors (12 - 13 yrs) / Orange / Light III (Up to 52.20 kg)

Method Points 03:00 2–13

Marginal influence -8

Loss

January 24, 2026 Léo Hostiez

2026 AGF Brugge Championships No Gi Kids / Boys / Juniors (12 - 13 yrs) / Orange / Light III (Up to 52.20 kg)

Method Points 03:00 1–4

Marginal influence -10

Loss

January 24, 2026 Léo Hostiez

2026 AGF Brugge Championships Gi Kids / Boys / Juniors (12 - 13 yrs) / Orange / Light III (Up to 52.20 kg)

Method Points 03:00 1–6

Marginal influence -10

Loss

January 24, 2026 Khakim Umedov

2026 AGF Brugge Championships Gi Kids / Boys / Juniors (12 - 13 yrs) / Orange / Light III (Up to 52.20 kg)

Method Points 03:00 1–9

Marginal influence -6

Win

January 24, 2026 Alexander Klak

2026 AGF Brugge Championships Gi Kids Challenger / Boys / Regular Challenger / Light II (Up to 47.60 kg)

Method Submission 01:00 9–0

Marginal influence +6

Win

January 24, 2026 Ismael BERHTI

2026 AGF Brugge Championships Gi Kids Challenger / Boys / Regular Challenger / Light II (Up to 47.60 kg)

Method Points 03:00 4–2

Marginal influence +6

Win

January 24, 2026 Moadh Harrar

2026 AGF Brugge Championships Gi Kids Challenger / Boys / Regular Challenger / Light II (Up to 47.60 kg)

Method Points 03:00 9–1

Marginal influence +9

Win

January 24, 2026 Giorgi Khudoev

2026 AGF Brugge Championships No Gi Kids Challenger / Boys / Regular Challenger / Light II (Up to 47.60 kg)

Method Submission 01:40 8–0

Marginal influence +6

Win

January 24, 2026 Frits Van Est

2026 AGF Brugge Championships No Gi Kids Challenger / Boys / Regular Challenger / Light II (Up to 47.60 kg)

Method Submission 00:34 9–0

Marginal influence +1

Win

January 17, 2026 Harun Ibrahim

Flanders Open 2026 Youth Jiu-Jitsu BJJ MALE / U14 / -48 kg / ALL BELTS

Method Submission 01:18 9–0

Marginal influence +8

Loss

January 17, 2026 Ismail Abdurrahman

Flanders Open 2026 Youth Jiu-Jitsu BJJ MALE / U14 / -48 kg / ALL BELTS

Method Submission 03:00 0–0

Marginal influence -10

Win

January 17, 2026 Alexander Skierecki

Flanders Open 2026 Youth Jiu-Jitsu BJJ MALE / U14 / -48 kg / ALL BELTS

Method Submission 02:25 11–0

Marginal influence +7

Win

January 17, 2026 Louis Van Heurck

Flanders Open 2026 Youth Jiu-Jitsu BJJ MALE / U14 / -48 kg / ALL BELTS

Method Submission 02:27 12–0

Marginal influence +5

December 2025 No new matches Change 0 Rating 1,525

Rating-period composition

Rating matches: 17 0
Record: 14–3 Previous month 14–3
Opponents: 13 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.

November 2025 2 new matches · 1 left period Change +13 Rating 1,525

Rating-period composition

Rating matches: 17 +1
Record: 14–3 Previous month 13–3
Opponents: 13 +1
Events: 3 0

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.

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

November 22, 2025 Lino Wolfs

BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Gi / Orange-Green / 10-11-12 yrs / -44 kg

Method Points 04:00 11–0

Marginal influence +6

Win

November 22, 2025 Moussa Andaloussi

BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Gi / Orange-Green / 10-11-12 yrs / -44 kg

Method Points 04:00 16–0

Marginal influence +8

October 2025 No new matches Change -5 Rating 1,512

Rating-period composition

Rating matches: 16 0
Record: 13–3 Previous month 13–3
Opponents: 12 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.

September 2025 No new matches · 4 left period Change -36 Rating 1,517

Rating-period composition

Rating matches: 16 -4
Record: 13–3 Previous month 17–3
Opponents: 12 -4
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.

Relevant matches: 18.1

Official ranking percentile: Top 4%

Performance: 15.6 pp above expectation

18.1 weighted matches against 18 different opponents across 5 events

Weighted win rate: 71.0%
Expected win rate: 55.4%
Average opponent rating: 1,448
Repeated-opponent share: 35.7%
Network connectivity: 80.9%