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Oleksii Kravchenko

KS CIESZYN

W–L
0–1
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,123
Rating based on No-Gi matches in the past 12 months.
Current form
0–1
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

7
Events
Date Event Result Format Division
Open Czech championship submission only 2026 CZ 0–0 W–L: Win / Loss GiNo-Gi
  • Place #4
  • Gold
TATAMY 16 KIDS (No-GI and GI round robin) CZ 0–0 W–L: Win / Loss No-Gi
  • Gold
ADCC European, Middle East & African Championship 2025 PL · No-Gi · 15–17 yo · ≤75 kg 0–1 W–L: Win / Loss No-Gi
  • Place #4
Czech championship submission only 2025 Gi/Nogi CZ · Gi · ≤77 kg 2–0 W–L: Win / Loss Gi
  • GI - Juniors Boys / -77 kg
TATAMY 13 KIDS (No-GI and GI round robin) CZ 0–0 W–L: Win / Loss Gi
  • Silver
TATAMY 12 (No-GI and GI round robin) CZ 0–0 W–L: Win / Loss Gi
  • Gold
NoEXCUSE! 8 CZ · Gi · ≤77 kg 2–0 W–L: Win / Loss Gi
  • GI - Juniors Boys / -77 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 1,123

Rating-period composition

Rating matches
1 0
Record
0–1 Previous month 0–1
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 1,123

Rating-period composition

Rating matches
1 0
Record
0–1 Previous month 0–1
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 · 2 left period Change -180 Rating 1,123

Rating-period composition

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

May 2026 No new matches Change -2 Rating 1,303

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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 No new matches Change 0 Rating 1,305

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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.

March 2026 No new matches Change -2 Rating 1,305

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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.

February 2026 No new matches Change +5 Rating 1,307

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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.

January 2026 No new matches Change 0 Rating 1,302

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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 -1 Rating 1,302

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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 Change 0 Rating 1,303

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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.

October 2025 No new matches · 2 left period Change -69 Rating 1,303

Rating-period composition

Rating matches
3 -2
Record
2–1 Previous month 4–1
Opponents
3 -2
Events
2 -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 1 new match Change +9 Rating 1,372

Rating-period composition

Rating matches
5 +1
Record
4–1 Previous month 4–0
Opponents
5 +1
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
September 6, 2025 Eduardo Rosario
ADCC European, Middle East & African Championship 2025 Boys 15-17 years / Beginner / -75 kg
Method Points 06:00 0–4
Marginal influence -60
Relevant matches
1
Official ranking percentile
-
Performance
-

1 weighted matches against 1 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,302
Repeated-opponent share
0.0%
Network connectivity
0.0%

Classification evidence

Why ≤ 75 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

  • ≤ 75 kg 1 competition event Selected outcome

Registrations and outcomes

Open Czech championship submission only 2026
Does not count
Open Men NOGI

No matches in the rating period · no valid weight evidence

Open Czech championship submission only 2026
Does not count
GI - Men / Blue belt / -77 kg
  • Registered weight class: -77 kg
  • Source competition limit: -77 kg

No matches in the rating period · no valid weight evidence

TATAMY 19: Czech Open Championship (adults)
Does not count
Adult / Gi / Male / Blue belt / Adults / -77 kg
  • Registered weight class: -77 kg
  • Source competition limit: -77 kg

No matches in the rating period · no valid weight evidence

TATAMY 16 KIDS (No-GI and GI round robin)
Does not count
Kids / No Gi / 15-18 years / Boys / Intermediate / -75 kg
  • Registered weight class: -75 kg
  • Source competition limit: -75 kg

No matches in the rating period · no valid weight evidence

TATAMY 16 ADULTS (No-GI and GI round robin)
Does not count
Adult / Gi / Male / Blue belt / Adults / -77 kg
  • Registered weight class: -77 kg
  • Source competition limit: -77 kg

No matches in the rating period · no valid weight evidence

ADCC European, Middle East & African Championship 2025
≤ 75 kg · Counts as a competition event
Boys 15-17 years / Beginner / -75 kg
  • Registered weight class: -75 kg
  • Source competition limit: -75 kg

1 match in the rating period