Ondřej Krohan - Rating

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 1,160

Rating-period composition

Rating matches: 9 0
Record: 2–7 Previous month 2–7
Opponents: 7 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 1,160

Rating-period composition

Rating matches: 9 0
Record: 2–7 Previous month 2–7
Opponents: 7 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 -1 Rating 1,160

Rating-period composition

Rating matches: 9 0
Record: 2–7 Previous month 2–7
Opponents: 7 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 1,161

Rating-period composition

Rating matches: 9 0
Record: 2–7 Previous month 2–7
Opponents: 7 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 4 new matches Change +8 Rating 1,160

Rating-period composition

Rating matches: 9 +4
Record: 2–7 Previous month 1–4
Opponents: 7 +2
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 01:00 0–1

Marginal influence -10

Win

April 12, 2026 Noel Filipovský

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Rumble - stužkovaná / NINJAS 9-12 let / -150 cm

Method Decision 1–0

Marginal influence +21

Loss

April 12, 2026 Noel Filipovský

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Kids Run / NINJAS 9-12 let / -150 cm

Method Decision 0–0

Marginal influence -17

Loss

April 12, 2026 Jaroslav Ježek

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Kids Run / NINJAS 9-12 let / -150 cm

Method Points 0–0

Marginal influence -10

March 2026 No new matches · 2 left period Change -48 Rating 1,152

Rating-period composition

Rating matches: 5 -2
Record: 1–4 Previous month 2–5
Opponents: 5 -1
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.

February 2026 No new matches Change +1 Rating 1,200

Rating-period composition

Rating matches: 7 0
Record: 2–5 Previous month 2–5
Opponents: 6 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 1,199

Rating-period composition

Rating matches: 7 0
Record: 2–5 Previous month 2–5
Opponents: 6 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 1,199

Rating-period composition

Rating matches: 7 0
Record: 2–5 Previous month 2–5
Opponents: 6 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 · 5 left period Change -74 Rating 1,199

Rating-period composition

Rating matches: 7 -5
Record: 2–5 Previous month 5–7
Opponents: 6 -5
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.

October 2025 5 new matches Change -22 Rating 1,273

Rating-period composition

Rating matches: 12 +5
Record: 5–7 Previous month 4–3
Opponents: 11 +4
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

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 -19

Loss

October 18, 2025 Martin Sombota

CZECH FIGHTING SERIES 11, Samurai Cup 2025 Kids Run / NINJAS 9-12 let / -150 cm Chlapci

Method Points 0–0

Marginal influence -11

Loss

October 18, 2025 Eliáš Mišák

CZECH FIGHTING SERIES 11, Samurai Cup 2025 Rumble - stužkovaná / NINJAS 9-12 let / -150 cm Chlapci A

Method Points 0–1

Marginal influence -18

Win

October 18, 2025 Tobiáš Dolejší

CZECH FIGHTING SERIES 11, Samurai Cup 2025 Rumble - stužkovaná / NINJAS 9-12 let / -150 cm Chlapci A

Method Points 1–0

Marginal influence +31

Loss

October 18, 2025 Grigor Dimitrov

CZECH FIGHTING SERIES 11, Samurai Cup 2025 Rumble - stužkovaná / NINJAS 9-12 let / -150 cm Chlapci A

Method Points 0–1

Marginal influence -17

September 2025 No new matches Change 0 Rating 1,295

Rating-period composition

Rating matches: 7 0
Record: 4–3 Previous month 4–3
Opponents: 7 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: 5.3

Official ranking percentile: Top 94%

Performance: -

5.3 weighted matches against 7 different opponents across 2 events

Weighted win rate: -
Expected win rate: -
Average opponent rating: 1,283
Repeated-opponent share: 22.2%
Network connectivity: 80.9%