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Calculation details

Rating breakdown for the past 12 months

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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 1,263

Rating-period composition

Rating matches
11 0
Record
3–8 Previous month 3–8
Opponents
8 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 0 Rating 1,263

Rating-period composition

Rating matches
11 0
Record
3–8 Previous month 3–8
Opponents
8 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 0 Rating 1,263

Rating-period composition

Rating matches
11 0
Record
3–8 Previous month 3–8
Opponents
8 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 No new matches Change +1 Rating 1,263

Rating-period composition

Rating matches
11 0
Record
3–8 Previous month 3–8
Opponents
8 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 6 new matches Change -22 Rating 1,262

Rating-period composition

Rating matches
11 +6
Record
3–8 Previous month 2–3
Opponents
8 +4
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
April 12, 2026 Jaroslav Ježek
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Rumble - stužkovaná / NINJAS 9-12 let / -150 cm
Method Decision 0–1
Marginal influence -6
Loss
April 12, 2026 Martin Galoda
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Rumble - stužkovaná / NINJAS 9-12 let / -150 cm
Method Decision 01:00 0–1
Marginal influence -2
Loss
April 12, 2026 Grigor Dimitrov
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Grappling NoGi / U12 Děti chlapci / 50+ kg
Method Other recorded result 01:12 0–4
Marginal influence -13
Loss
April 12, 2026 Grigor Dimitrov
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Grappling NoGi / U12 Děti chlapci / 50+ kg
Method Points 02:00 4–9
Marginal influence -13
Win
April 12, 2026 Adam Vondrášek
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Grappling Gi / U12 Děti chlapci / 50+ kg
Method Points 02:00 9–0
Marginal influence +17
Loss
April 12, 2026 Karel Schämmer
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Grappling Gi / U12 Děti chlapci / 50+ kg
Method Submission 01:16 0–4
Marginal influence -7
March 2026 No new matches Change -1 Rating 1,284

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
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.

February 2026 5 new matches · 2 left period Change +1 Rating 1,285

Rating-period composition

Rating matches
5 +3
Record
2–3 Previous month 2–0
Opponents
4 +2
Events
1 0

2 older matches left the 12-month period: 2 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.
Loss
February 28, 2026 Adam Vondrášek
CZECH FIGHTING SERIES 12 – Under the Lights 2026 Rumble - stužkovaná / NINJAS 9-12 let / 150+ cm
Method Decision 01:00 0–0
Marginal influence -14
Win
February 28, 2026 Karel Straka
CZECH FIGHTING SERIES 12 – Under the Lights 2026 Rumble - stužkovaná / NINJAS 9-12 let / 150+ cm
Method Points 00:30 0–0
Marginal influence +27
Win
February 28, 2026 Karel Schämmer
CZECH FIGHTING SERIES 12 – Under the Lights 2026 Rumble - stužkovaná / NINJAS 9-12 let / 150+ cm
Method Points 01:00 0–0
Marginal influence +20
Loss
February 28, 2026 Michael Nováček
CZECH FIGHTING SERIES 12 – Under the Lights 2026 Grappling NoGi / U12 Děti chlapci / 50+ kg
Method Points 02:00 0–8
Marginal influence -19
Loss
February 28, 2026 Karel Schämmer
CZECH FIGHTING SERIES 12 – Under the Lights 2026 Grappling NoGi / U12 Děti chlapci / 50+ kg
Method Points 02:00 0–6
Marginal influence -20
October 2025 No new matches · 2 left period Change -69 Rating 1,284

Rating-period composition

Rating matches
2 -2
Record
2–0 Previous month 4–0
Opponents
2 -2
Events
1 -1

2 older matches left the 12-month period: 2 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

September 2025 No new matches Change 0 Rating 1,353

Rating-period composition

Rating matches
4 0
Record
4–0 Previous month 4–0
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
7.5
Official ranking percentile
Top 72%
Performance
-

7.5 weighted matches against 8 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,299
Repeated-opponent share
27.3%
Network connectivity
80.9%