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UA

Dmytro Korniichuk

DSC GYM CESKA TREBOVA

W–L
1–1
Won and lost rating-eligible matches in the past 12 months.
Gi
1,231
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.

Tournament history

Events

3
Events
Date Event Result Format Division
GRIND 14 Adults CZ 0–0 W–L: Win / Loss Gi
  • Silver
Open Czech championship submission only 2026 CZ · Gi · blue · ≤70 kg 1–1 W–L: Win / Loss Gi
  • GI - Juniors Boys / -70 kg / Blue belt
HEROES GATE GRAPPLING 1 (KIDS) CZ 0–0 W–L: Win / Loss Gi
  • Gold

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 1,231

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 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 1,231

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 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 2 new matches Change Starting point Rating 1,231

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
June 20, 2026 František Krystl
Open Czech championship submission only 2026 GI - Juniors Boys / -70 kg / Blue belt
Method Submission 00:45 0–0
Marginal influence -54
Win
June 20, 2026 Michal Pařil
Open Czech championship submission only 2026 GI - Juniors Boys / -70 kg / Blue belt
Method Submission 03:45 0–0
Marginal influence +74
Relevant matches
1.7
Official ranking percentile
-
Performance
-

1.7 weighted matches against 2 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,365
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 1 event vote Selected outcome

Registrations and outcomes

Open Czech championship submission only 2026
U18 · Counts
GI - Juniors Boys / -70 kg / Blue belt
  • Competition age 17
  • Registered age: u18
  • Source category: u18
HEROES GATE GRAPPLING 1 (KIDS)
Does not count
Kids / Gi / 15-18 years / Boys / White/grey belt / -80 kg
  • Competition age 17
TATAMY 19: Czech Open Championship (kids)
Does not count
Kids / Gi / 15-18 years / Boys / White/grey belt / -75 kg
  • Competition age 17

Classification evidence

Why ≤ 70 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

  • ≤ 70 kg 1 competition event Selected outcome

Registrations and outcomes

Open Czech championship submission only 2026
≤ 70 kg · Counts as a competition event
GI - Juniors Boys / -70 kg / Blue belt
  • Registered weight class: -70 kg
  • Source competition limit: -70 kg

2 matches in the rating period

HEROES GATE GRAPPLING 1 (KIDS)
Does not count
Kids / Gi / 15-18 years / Boys / White/grey belt / -80 kg
  • Registered weight class: -80 kg
  • Source competition limit: -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 / White/grey belt / -75 kg
  • Registered weight class: -75 kg
  • Source competition limit: -75 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

Open Czech championship submission only 2026
blue · Counts as a match
GI - Juniors Boys / -70 kg / Blue belt
  • Source belt category: blue

2 matches in the rating period