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Martin Sombota

Tiger Fight Club Chomutov

W–L
15–5
Won and lost rating-eligible matches in the past 12 months.
Gi
1,433
Rating based on Gi matches in the past 12 months.
No-Gi
1,277
Rating based on No-Gi matches in the past 12 months.
Current form
7–3
Results from the ten most recent rating-eligible matches.
Opponents
15
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

7
Events
Date Event Result Format Division
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 CZ · Gi · U12 · ≤45 kg ; No-Gi · U12 · ≤45 kg ; Gi · 9–12 yo ; Rumble - stužkovaná / NINJAS 9-12 let / -150 cm 5–1 W–L: Win / Loss GiNo-Gi
  • Grappling Gi / U12 Děti chlapci / -45 kg
  • Grappling NoGi / U12 Děti chlapci / -45 kg
  • Place #13
  • Kids Run / NINJAS 9-12 let / -150 cm
  • Place #4
  • Self Defense Realistic / U12 Žáci / Pokročilí 3 roky a více (5. – 1. kyu)
CZECH FIGHTING SERIES 12 – Under the Lights 2026 CZ · Gi · U12 · ≤45 kg ; No-Gi · U12 · ≤45 kg ; Rumble - stužkovaná / NINJAS 9-12 let / -150 cm 4–3 W–L: Win / Loss GiNo-Gi
  • Rumble - stužkovaná / NINJAS 9-12 let / -150 cm
  • Grappling Gi / U12 Děti chlapci / -45 kg
  • Grappling NoGi / U12 Děti chlapci / -45 kg
CZECH FIGHTING SERIES 11, Samurai Cup 2025 CZ · Gi · U12 · ≤40 kg ; Gi · 9–12 yo ; Rumble - stužkovaná / NINJAS 9-12 let / -150 cm Chlapci A 6–1 W–L: Win / Loss Gi
  • Grappling Gi / U12 Děti chlapci / -40 kg
  • Kids Run / NINJAS 9-12 let / -150 cm Chlapci
  • Rumble - stužkovaná / NINJAS 9-12 let / -150 cm Chlapci A
INTERNATIONAL CZECH CHAMPIONSHIP ČSAKJ 2025 - CFS 10 CZ · No-Gi · U12 · ≤35 kg ; Gi · 9–12 yo 3–2 W–L: Win / Loss GiNo-Gi
  • Place #4
  • Self Defense Realistic / U12 Žáci / Pokročilí 3 roky a více (5. – 1. kyu)
  • Self Defense Creativ / U12 Žáci (2.skupina) / Začátečníci 1-3 roky (10. – 6. kyu)
TIGER CUP 2024 - CFS 9 CZ · Gi · U14 · ≤42 kg ; Gi · 9–12 yo ; Rumble - stužkovaná / NINJAS 9-12 let / -150 cm Skupina 2 6–1 W–L: Win / Loss Gi
  • Grappling Gi / Starší žáci U14 10-13 let / -42 kg
  • Self Defense Creativ / Starší žáci 10-13 let / Pokročilí 3 roky a více (5. – 1. kyu)
  • Self Defense Realistic / Starší žáci 10-13 let / Pokročilí 3 roky a více (5. – 1. kyu)
  • Kids Run / NINJAS 9-12 let / -150 cm
  • Rumble - stužkovaná / NINJAS 9-12 let / -150 cm Skupina 2
SAMURAI CUP 2024 - CFS 8 CZ · Gi · U14 · ≤35 kg ; Rumble - stužkovaná / NINJAS 9-12 let / -150 cm Chlapci 2–3 W–L: Win / Loss Gi
  • Rumble - stužkovaná / NINJAS 9-12 let / -150 cm Chlapci
  • Place #5
  • Bronze
  • Self Defense Realistic / Starší žáci 10-13 let / Středně pokročilí 1-3 roky (10. – 6. kyu)
International Czech Championship ČSAKJ 2024 - CFS 7 CZ · Gi · U10 · ≤36 kg 2–2 W–L: Win / Loss Gi
  • Place #4
  • Self Defense Realistic / Mladší žákyně 6-9 let / Středně pokročilí 1-3 roky (10. – 6. kyu)
  • Self Defense Creativ / Mladší žáci 8-9 let / Mírně pokročilí (8. kyu)

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 1,448

Rating-period composition

Rating matches
20 0
Record
15–5 Previous month 15–5
Opponents
15 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.

July 2026 No new matches Change 0 Rating 1,448

Rating-period composition

Rating matches
20 0
Record
15–5 Previous month 15–5
Opponents
15 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.

June 2026 No new matches Change 0 Rating 1,448

Rating-period composition

Rating matches
20 0
Record
15–5 Previous month 15–5
Opponents
15 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.

May 2026 No new matches Change +2 Rating 1,448

Rating-period composition

Rating matches
20 0
Record
15–5 Previous month 15–5
Opponents
15 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 6 new matches Change +41 Rating 1,446

Rating-period composition

Rating matches
20 +6
Record
15–5 Previous month 10–4
Opponents
15 +3
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.
Loss
April 12, 2026 Grigor Dimitrov
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Rumble - stužkovaná / NINJAS 9-12 let / -150 cm
Method Decision 01:00 0–1
Marginal influence -15
Win
April 12, 2026 Martin Skřítek
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Kids Run / NINJAS 9-12 let / -150 cm
Method Decision 0–0
Marginal influence +10
Win
April 12, 2026 Jaroslav Ježek
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Kids Run / NINJAS 9-12 let / -150 cm
Method Decision 0–0
Marginal influence +12
Win
April 12, 2026 Jack Shanahan
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Grappling NoGi / U12 Děti chlapci / -45 kg
Method Submission 00:18 0–0
Marginal influence +6
Win
April 12, 2026 Patrik Stayr
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Grappling Gi / U12 Děti chlapci / -45 kg
Method Submission 00:23 0–0
Marginal influence +4
Win
April 12, 2026 Patrik Stayr
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Grappling Gi / U12 Děti chlapci / -45 kg
Method Submission 00:26 0–4
Marginal influence +4
March 2026 No new matches · 5 left period Change -26 Rating 1,405

Rating-period composition

Rating matches
14 -5
Record
10–4 Previous month 13–6
Opponents
12 -3
Events
2 -1

5 older matches left the 12-month period: 3 won and 2 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

February 2026 7 new matches Change +11 Rating 1,431

Rating-period composition

Rating matches
19 +7
Record
13–6 Previous month 9–3
Opponents
15 +5
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
February 28, 2026 Patrik Stayr
CZECH FIGHTING SERIES 12 – Under the Lights 2026 Grappling NoGi / U12 Děti chlapci / -45 kg
Method Submission 00:24 4–0
Marginal influence +4
Loss
February 28, 2026 Štěpán Škrabálek
CZECH FIGHTING SERIES 12 – Under the Lights 2026 Grappling NoGi / U12 Děti chlapci / -45 kg
Method Submission 00:55 0–5
Marginal influence -10
Loss
February 28, 2026 Lukáš Lendel
CZECH FIGHTING SERIES 12 – Under the Lights 2026 Grappling Gi / U12 Děti chlapci / -45 kg
Method Submission 01:27 0–4
Marginal influence -12
Win
February 28, 2026 Mark Yastrebov
CZECH FIGHTING SERIES 12 – Under the Lights 2026 Grappling Gi / U12 Děti chlapci / -45 kg
Method Submission 01:47 2–2
Marginal influence +8
Win
February 28, 2026 Ondřej Palus
CZECH FIGHTING SERIES 12 – Under the Lights 2026 Rumble - stužkovaná / NINJAS 9-12 let / -150 cm
Method Decision 00:46 0–0
Marginal influence +4
Win
February 28, 2026 Jan Brázda
CZECH FIGHTING SERIES 12 – Under the Lights 2026 Rumble - stužkovaná / NINJAS 9-12 let / -150 cm
Method Decision 00:52 0–0
Marginal influence +8
Loss
February 28, 2026 Lukáš Lendel
CZECH FIGHTING SERIES 12 – Under the Lights 2026 Rumble - stužkovaná / NINJAS 9-12 let / -150 cm
Method Decision 00:48 0–0
Marginal influence -12
January 2026 No new matches Change 0 Rating 1,420

Rating-period composition

Rating matches
12 0
Record
9–3 Previous month 9–3
Opponents
10 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 0 Rating 1,420

Rating-period composition

Rating matches
12 0
Record
9–3 Previous month 9–3
Opponents
10 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 · 7 left period Change -60 Rating 1,420

Rating-period composition

Rating matches
12 -7
Record
9–3 Previous month 15–4
Opponents
10 -7
Events
2 -1

7 older matches left the 12-month period: 6 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

October 2025 7 new matches · 5 left period Change +49 Rating 1,480

Rating-period composition

Rating matches
19 +2
Record
15–4 Previous month 11–6
Opponents
17 0
Events
3 0

5 older matches left the 12-month period: 2 won and 3 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
October 18, 2025 Eliáš Mišák
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Kids Run / NINJAS 9-12 let / -150 cm Chlapci
Method Points 0–0
Marginal influence +7
Win
October 18, 2025 Ondřej Krohan
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Kids Run / NINJAS 9-12 let / -150 cm Chlapci
Method Points 0–0
Marginal influence +6
Win
October 18, 2025 Viktor Vychytil
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Kids Run / NINJAS 9-12 let / -150 cm Chlapci
Method Points 0–0
Marginal influence +9
Win
October 18, 2025 Grigor Dimitrov
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Rumble - stužkovaná / NINJAS 9-12 let / -150 cm Chlapci A
Method Points 1–0
Marginal influence +7
Win
October 18, 2025 Eliáš Mišák
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Rumble - stužkovaná / NINJAS 9-12 let / -150 cm Chlapci A
Method Points 1–0
Marginal influence +7
Loss
October 18, 2025 Milan Flegr
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Grappling Gi / U12 Děti chlapci / -40 kg
Method Points 02:00 0–6
Marginal influence -14
Win
October 18, 2025 Adam Rožát
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Grappling Gi / U12 Děti chlapci / -40 kg
Method Submission 01:16 0–4
Marginal influence +7
September 2025 No new matches Change +2 Rating 1,431

Rating-period composition

Rating matches
17 0
Record
11–6 Previous month 11–6
Opponents
17 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.

Relevant matches
12.2
Official ranking percentile
Top 16%
Performance
13.7 pp above expectation

12.2 weighted matches against 15 different opponents across 3 events

Weighted win rate
76.1%
Expected win rate
62.4%
Average opponent rating
1,260
Repeated-opponent share
25.0%
Network connectivity
80.9%

Classification evidence

Why U14?

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

  • U14 2 event votes Selected outcome

Registrations and outcomes

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026
U14 · Counts
Grappling NoGi / U12 Děti chlapci / -45 kg
  • Competition age 12
  • Registered age: u12
  • Source category: u12
Rumble - stužkovaná / NINJAS 9-12 let / -150 cm
  • Competition age 12
  • Registered age: u14
  • Source category: u14
Kids Run / NINJAS 9-12 let / -150 cm
  • Competition age 12
Grappling Gi / U12 Děti chlapci / -45 kg
  • Competition age 12
  • Registered age: u12
  • Source category: u12
Self Defense Realistic / U12 Žáci / Pokročilí 3 roky a více (5. – 1. kyu)
  • Competition age 12
  • Registered age: u12
  • Source category: u12
Self Defense Creativ / U15 Junioři / Pokročilí 3 roky a více (5. – 1. kyu)
  • Competition age 12
  • Registered age: u16
  • Source category: u16
CZECH FIGHTING SERIES 12 – Under the Lights 2026
U14 · Counts
Rumble - stužkovaná / NINJAS 9-12 let / -150 cm
  • Competition age 12
  • Registered age: u14
  • Source category: u14
Grappling NoGi / U12 Děti chlapci / -45 kg
  • Competition age 12
  • Registered age: u12
  • Source category: u12
Grappling Gi / U12 Děti chlapci / -45 kg
  • Competition age 12
  • Registered age: u12
  • Source category: u12
CZECH FIGHTING SERIES 11, Samurai Cup 2025
Does not count
Rumble - stužkovaná / NINJAS 9-12 let / -150 cm Chlapci A
  • Competition age 11
  • Registered age: u12
  • Source category: u12
Kids Run / NINJAS 9-12 let / -150 cm Chlapci
  • Competition age 11
Grappling Gi / U12 Děti chlapci / -40 kg
  • Competition age 11
  • Registered age: u12
  • Source category: u12

Classification evidence

Why ≤ 40 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

  • ≤ 40 kg 1 competition event Selected outcome
  • ≤ 45 kg 2 competition events

Registrations and outcomes

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026
≤ 45 kg · Counts as a competition event
Grappling NoGi / U12 Děti chlapci / -45 kg
  • Registered weight class: -45 kg
  • Source competition limit: -45 kg

1 match in the rating period

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026
Does not count
Rumble - stužkovaná / NINJAS 9-12 let / -150 cm

1 match in the rating period · weight class could not be normalized reliably

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026
Does not count
Kids Run / NINJAS 9-12 let / -150 cm

2 matches in the rating period · weight class could not be normalized reliably

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026
≤ 45 kg · Counts as a competition event
Grappling Gi / U12 Děti chlapci / -45 kg
  • Registered weight class: -45 kg
  • Source competition limit: -45 kg

2 matches in the rating period

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026
Does not count
Self Defense Realistic / U12 Žáci / Pokročilí 3 roky a více (5. – 1. kyu)

No matches in the rating period · no valid weight evidence

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026
Does not count
Self Defense Creativ / U15 Junioři / Pokročilí 3 roky a více (5. – 1. kyu)

No matches in the rating period · no valid weight evidence

CZECH FIGHTING SERIES 12 – Under the Lights 2026
Does not count
Rumble - stužkovaná / NINJAS 9-12 let / -150 cm

3 matches in the rating period · weight class could not be normalized reliably

CZECH FIGHTING SERIES 12 – Under the Lights 2026
≤ 45 kg · Counts as a competition event
Grappling NoGi / U12 Děti chlapci / -45 kg
  • Registered weight class: -45 kg
  • Source competition limit: -45 kg

2 matches in the rating period

CZECH FIGHTING SERIES 12 – Under the Lights 2026
≤ 45 kg · Counts as a competition event
Grappling Gi / U12 Děti chlapci / -45 kg
  • Registered weight class: -45 kg
  • Source competition limit: -45 kg

2 matches in the rating period

CZECH FIGHTING SERIES 11, Samurai Cup 2025
Does not count
Rumble - stužkovaná / NINJAS 9-12 let / -150 cm Chlapci A

2 matches in the rating period · weight class could not be normalized reliably

CZECH FIGHTING SERIES 11, Samurai Cup 2025
Does not count
Kids Run / NINJAS 9-12 let / -150 cm Chlapci

3 matches in the rating period · weight class could not be normalized reliably

CZECH FIGHTING SERIES 11, Samurai Cup 2025
≤ 40 kg · Counts as a competition event
Grappling Gi / U12 Děti chlapci / -40 kg
  • Registered weight class: -40 kg
  • Source competition limit: -40 kg

2 matches in the rating period