August 2026 No new matches Change 0 Rating 1,331

Rating-period composition

Rating matches

7 0

Record

4–3 Previous month 4–3

Opponents

2 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 1,331

Rating-period composition

Rating matches

7 0

Record

4–3 Previous month 4–3

Opponents

2 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 4 new matches · 7 left period Change -13 Rating 1,331

Rating-period composition

Rating matches

7 -3

Record

4–3 Previous month 5–5

Opponents

2 -3

Events

3 0

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

New rating matches

i 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

June 20, 2026 Miroslav Streit

Open Czech championship submission only 2026 GI - Kids boys 10-13y / -40 kg / Yellow belt

Method Submission 03:18 0–0

Marginal influence +20

Win

June 20, 2026 Ondřej Šatava

Open Czech championship submission only 2026 GI - Kids boys 10-13y / -40 kg / Yellow belt

Method Decision 05:00 0–0

Marginal influence +23

Win

June 20, 2026 Miroslav Streit

Open Czech championship submission only 2026 NOGI - Kids boys 10-13y / -40 kg / Intermediate (2-4 years of training)

Method Submission 01:49 0–0

Marginal influence +7

Win

June 20, 2026 Miroslav Streit

Open Czech championship submission only 2026 NOGI - Kids boys 10-13y / -40 kg / Intermediate (2-4 years of training)

Method Submission 00:52 0–0

Marginal influence +7

May 2026 3 new matches · 2 left period Change -22 Rating 1,344

Rating-period composition

Rating matches

10 +1

Record

5–5 Previous month 6–3

Opponents

5 -2

Events

3 +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.

New rating matches

i 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 2, 2026 Ondřej Šatava

ADCC CZECH OPEN CHAMPIONSHIP 2026 Boys 11-12 years / Beginner / -40 kg

Method Submission 02:53 0–0

Marginal influence -20

Loss

May 2, 2026 Ondřej Šatava

Valachien Challenge Gi 2026 Boys 11-12 years / Yelow, orange belt / -40 kg

Method Points 04:00 4–4

Marginal influence -7

Loss

May 2, 2026 Ondřej Šatava

Valachien Challenge Gi 2026 Boys 11-12 years / Yelow, orange belt / -40 kg

Method Submission 0–0

Marginal influence -7

April 2026 No new matches · 6 left period Change -14 Rating 1,366

Rating-period composition

Rating matches

9 -6

Record

6–3 Previous month 9–6

Opponents

7 -2

Events

2 -2

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

March 2026 No new matches · 6 left period Change -25 Rating 1,380

Rating-period composition

Rating matches

15 -6

Record

9–6 Previous month 13–8

Opponents

9 -4

Events

4 -1

6 older matches left the 12-month period: 4 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 No new matches Change +2 Rating 1,405

Rating-period composition

Rating matches

21 0

Record

13–8 Previous month 13–8

Opponents

13 0

Events

5 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 1,403

Rating-period composition

Rating matches

21 0

Record

13–8 Previous month 13–8

Opponents

13 0

Events

5 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 · 4 left period Change -5 Rating 1,403

Rating-period composition

Rating matches

21 -4

Record

13–8 Previous month 15–10

Opponents

13 -2

Events

5 -1

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

November 2025 No new matches Change -3 Rating 1,408

Rating-period composition

Rating matches

25 0

Record

15–10 Previous month 15–10

Opponents

15 0

Events

6 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 -17 Rating 1,411

Rating-period composition

Rating matches

25 -2

Record

15–10 Previous month 17–10

Opponents

15 -1

Events

6 -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 No new matches Change 0 Rating 1,428

Rating-period composition

Rating matches

27 0

Record

17–10 Previous month 17–10

Opponents

16 0

Events

7 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.