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CZ

Daniel Singer

DSC GYM CESKA TREBOVA

W–L
0–2
Won and lost rating-eligible matches in the past 12 months.
Gi
1,124
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
0–2
Results from the ten most recent rating-eligible matches.
Opponents
1
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

20
Events
Date Event Result Format Division
2026 AGF Czech Championships CZ · Gi · blue · ≤93 kg 0–2 W–L: Win / Loss Gi
  • Gi Juveniles / Adults / Male / Juvenile / Blue / Medium Heavy (Up to 93.00 kg)
  • Place #5
TATAMY 20: PRAGUE - ADULTS (round robin) CZ 0–0 W–L: Win / Loss Gi
  • Bronze
TATAMY 19: Czech Open Championship (kids) CZ 0–0 W–L: Win / Loss Gi
  • Silver
TATAMY 18 KIDS (No-GI and GI round robin) CZ 0–0 W–L: Win / Loss Gi
  • Silver
TATAMY 15 KIDS (No-GI and GI round robin) CZ 0–0 W–L: Win / Loss No-Gi
  • Silver
TATAMY 12 (No-GI and GI round robin) CZ 0–0 W–L: Win / Loss Gi
  • Silver
2024 Prague Open CZ · Gi · 14–15 yo · green · Open weight 1–1 W–L: Win / Loss Gi
  • Gi Kids / Boys / Teen (14 - 15 yrs) / Green / Heavy II (Up to 999.00 kg)
NoEXCUSE! 8 CZ · Gi · ≤77 kg 1–1 W–L: Win / Loss Gi
  • GI - Juniors Boys / -77 kg
TATAMY 9 (No-GI and GI round robin) CZ · Gi · 13–14 yo · yellow/orange/green · ≥65 kg 2–2 W–L: Win / Loss Gi
  • Place #5
TATAMY 8 (NO-GI and GI round robin) CZ · Gi · 13–14 yo · yellow/orange/green · ≤65 kg 2–0 W–L: Win / Loss Gi
  • Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -65 kg
TATAMY 7 (NO-GI and GI round robin) CZ · Gi · 13–14 yo · yellow/orange/green · ≤65 kg 1–1 W–L: Win / Loss Gi
  • Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -65 kg
Czech championship submission only CZ · Gi · ≥55 kg 2–0 W–L: Win / Loss Gi
  • GI - Kids boys 10-13y / +55 kg
TATAMY 5 (NO-GI and GI) CZ · Gi · 13–14 yo · yellow/orange/green · ≤60 kg 2–0 W–L: Win / Loss Gi
  • *Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
TATAMY 4 (NO-GI and GI) CZ · Gi · 13–14 yo · yellow/orange/green · ≤60 kg 2–2 W–L: Win / Loss Gi
  • Place #5
NoEXCUSE! 6 CZ · Gi · ≥55 kg 0–1 W–L: Win / Loss Gi
  • Place #5
2022 KARL-MARX CUP - GI & NOGI (Beginners + Elite, Adult, Masters + Kids) *CASH PRICES + POKAL Germany · 12–13 yo · yellow/orange/green · ≥52 kg 1–2 W–L: Win / Loss
  • Place #4
(2021) KARL-MARX CUP - GI & NOGI Germany · Gi · ≥40.3 kg 0–1 W–L: Win / Loss Gi
  • Place #9
KARL-MARX CUP 2020 GI & NOGI *CASH PRICES + POKAL Germany · Gi · ≥40.3 kg 0–1 W–L: Win / Loss Gi
  • Junior Boys Gi / +40,3Kg Heavyweight - INTERMEDIATE (ab 1,5 Jahre Erfahrung)
ADCC Czech open 2020 CZ · Gi · ≤48.3 kg ; Gi · ≤51.5 kg 1–3 W–L: Win / Loss Gi
  • GI - Juniors Boys I - III / -51,5 kg
  • GI - Juniors Boys I - III / -48,3 kg
3rd Open European Championship CZ · Gi · ≤45 kg ; Gi · ≤55 kg 1–2 W–L: Win / Loss Gi
  • Place #5
  • GI - Kids Mix / -55 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 1,124

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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 Change 0 Rating 1,124

Rating-period composition

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

June 2026 No new matches Change 0 Rating 1,124

Rating-period composition

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

May 2026 2 new matches · 2 left period Change -106 Rating 1,124

Rating-period composition

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

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.

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 30, 2026 Jan Kvasnička
2026 AGF Czech Championships Gi Juveniles / Adults / Male / Juvenile / Blue / Medium Heavy (Up to 93.00 kg)
Method Submission 02:24 0–4
Marginal influence -29
Loss
May 30, 2026 Jan Kvasnička
2026 AGF Czech Championships Gi Juveniles / Adults / Male / Juvenile / Blue / Medium Heavy (Up to 93.00 kg)
Method Submission 03:34 4–8
Marginal influence -29
October 2025 No new matches · 2 left period Change -34 Rating 1,230

Rating-period composition

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

September 2025 No new matches Change -1 Rating 1,264

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
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
1,379
Repeated-opponent share
50.0%
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 1 event vote Selected outcome

Registrations and outcomes

2026 AGF Czech Championships
U18 · Counts
Gi Juveniles / Adults Challenger / Male / Adult (18+) / Black / Challenger II (Up to 999.00 kg)
  • Competition age 17
Gi Juveniles / Adults / Male / Juvenile / Blue / Medium Heavy (Up to 93.00 kg)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
TATAMY 20: PRAGUE - KIDS (round robin)
Does not count
Kids / Gi / 15-18 years / Boys / Yellow/orange/green belt / +80 kg
  • Competition age 17
TATAMY 20: PRAGUE - ADULTS (round robin)
Does not count
Adult / Gi / Male / Blue belt / Adults / -100 kg
  • Competition age 17
2026 AGF Prague Championships
Does not count
Gi Juveniles - Adults / Male / Adult (18+) / Blue / Heavy (Up to 99.80 kg)
  • Competition age 17
TATAMY 19: Czech Open Championship (kids)
Does not count
Kids / Gi / 15-18 years / Boys / Yellow/orange/green belt / +80 kg
  • Competition age 17
TATAMY 18 KIDS (No-GI and GI round robin)
Does not count
Kids / Gi / 15-18 years / Boys / Yellow/orange/green belt / +80 kg
  • Competition age 16

Classification evidence

Why ≤ 93 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

  • ≤ 93 kg 1 competition event Selected outcome

Registrations and outcomes

2026 AGF Czech Championships
Does not count
Gi Juveniles / Adults Challenger / Male / Adult (18+) / Black / Challenger II (Up to 999.00 kg)
  • Registered weight class: Challenger II (Up to 999.00 kg)
  • Source competition limit: Challenger II (Up to 999.00 kg)

No matches in the rating period · no valid weight evidence

2026 AGF Czech Championships
≤ 93 kg · Counts as a competition event
Gi Juveniles / Adults / Male / Juvenile / Blue / Medium Heavy (Up to 93.00 kg)
  • Registered weight class: Medium Heavy (Up to 93.00 kg)
  • Source competition limit: Medium Heavy (Up to 93.00 kg)

2 matches in the rating period

TATAMY 20: PRAGUE - KIDS (round robin)
Does not count
Kids / Gi / 15-18 years / Boys / Yellow/orange/green belt / +80 kg
  • Registered weight class: +80 kg
  • Source competition limit: +80 kg

No matches in the rating period · no valid weight evidence

TATAMY 20: PRAGUE - ADULTS (round robin)
Does not count
Adult / Gi / Male / Blue belt / Adults / -100 kg
  • Registered weight class: -100 kg
  • Source competition limit: -100 kg

No matches in the rating period · no valid weight evidence

2026 AGF Prague Championships
Does not count
Gi Juveniles - Adults / Male / Adult (18+) / Blue / Heavy (Up to 99.80 kg)
  • Registered weight class: Heavy (Up to 99.80 kg)
  • Source competition limit: Heavy (Up to 99.80 kg)

No matches in the rating period · no valid weight evidence

TATAMY 19: Czech Open Championship (kids)
Does not count
Kids / Gi / 15-18 years / Boys / Yellow/orange/green belt / +80 kg
  • Registered weight class: +80 kg
  • Source competition limit: +80 kg

No matches in the rating period · no valid weight evidence

TATAMY 18 KIDS (No-GI and GI round robin)
Does not count
Kids / Gi / 15-18 years / Boys / Yellow/orange/green belt / +80 kg
  • Registered weight class: +80 kg
  • Source competition limit: +80 kg

No matches in the rating period · no valid weight evidence

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 2 matches in the rating period Selected outcome

Registrations and outcomes

2026 AGF Czech Championships
blue · Counts as a match
Gi Juveniles / Adults / Male / Juvenile / Blue / Medium Heavy (Up to 93.00 kg)
  • Source belt category: blue

2 matches in the rating period