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Calculation details

Rating breakdown for the past 12 months

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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 · 4 left period Change +10 Rating 1,272

Rating-period composition

Rating matches
7 -4
Record
5–2 Previous month 6–5
Opponents
6 -4
Events
2 -1

4 older matches left the 12-month period: 1 won and 3 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

July 2026 4 new matches Change +47 Rating 1,262

Rating-period composition

Rating matches
11 +4
Record
6–5 Previous month 3–4
Opponents
10 +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.
Win
July 11, 2026 Jaroslav Tobiška
Pardubice Grappling Open vol.7 Boys Junior No-GI / 13-14 years / -55 kg / Beginner
Method Submission 01:35 0–0
Marginal influence +10
Win
July 11, 2026 Matyáš Pěnička
Pardubice Grappling Open vol.7 Boys Junior No-GI / 13-14 years / -55 kg / Beginner
Method Points 04:00 4–0
Marginal influence +13
Win
Pardubice Grappling Open vol.7 Boys Junior No-GI / 13-14 years / -55 kg / Beginner
Method Points 04:00 9–0
Marginal influence +33
Loss
July 11, 2026 Stanislav Shtodler
Pardubice Grappling Open vol.7 Boys Junior No-GI / 13-14 years / -55 kg / Beginner
Method Points 04:00 0–1
Marginal influence -35
June 2026 No new matches Change +4 Rating 1,215

Rating-period composition

Rating matches
7 0
Record
3–4 Previous month 3–4
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 3 new matches · 2 left period Change 0 Rating 1,211

Rating-period composition

Rating matches
7 +1
Record
3–4 Previous month 2–4
Opponents
7 +2
Events
2 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 David Stratil
2026 AGF Czech Championships No Gi Kids / Boys / Juniors (12 - 13 yrs) / White / Middle I (Up to 56.70 kg)
Method Points 03:00 0–16
Marginal influence -27
Win
May 30, 2026 Davyd Makarov
2026 AGF Czech Championships No Gi Kids / Boys / Juniors (12 - 13 yrs) / White / Middle I (Up to 56.70 kg)
Method Submission 00:15 1–0
Marginal influence +8
Win
May 30, 2026 Jaroslav Tobiška
2026 AGF Czech Championships No Gi Kids / Boys / Juniors (12 - 13 yrs) / White / Middle I (Up to 56.70 kg)
Method Submission 00:47 9–0
Marginal influence +11
April 2026 No new matches Change +1 Rating 1,211

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
5 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 +14 Rating 1,210

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
5 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 0 Rating 1,196

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
5 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 -3 Rating 1,196

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
5 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 -3 Rating 1,199

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
5 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 -1 Rating 1,202

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
5 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 Change -1 Rating 1,203

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
5 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.

September 2025 No new matches Change -4 Rating 1,204

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
5 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
4.7
Official ranking percentile
Top 70%
Performance
-

4.7 weighted matches against 6 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,172
Repeated-opponent share
14.3%
Network connectivity
80.9%