Chess South Africa Ratings Database

PLAYER PAGE

Personal

September, W (Ronaldinho)

Chess SA id

1060134812

FIDE id

Date of birth

2006-10-14 (U20)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2021-10-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1192.8	1200	1132.4	1200
Raw rating	1192.8	1200	1132.4	1200
Weighted rating	1192.8	1200	1132.4	1200
Weighted performance	0	0	0	0
Floor	717	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	167.5	165.8	182.6	165.8
Highest rating	1254.2 2021-09-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1217 2021-10-01	1200 2024-02-01	1200 2019-12-01	1200 2024-02-01
Highest weighted rating	1217 2021-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1254.2 2021-09-01	1200 2024-02-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1192.8	1200	1132.4	1200
Analysis
Rating	1192.8	1200	1132.4	1200
Raw rating	1192.8	1200	1132.4	1200
Weighted rating	1192.8	1200	1132.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	717	700	700	700
Max/Min rating change allowed	167.5	165.8	182.6	165.8
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1192.8	1200	1132.4	1200
New weighted rating	1192.8	1200	1132.4	1200
New weighted performance	0	0	0	0
Temp new rating	1192.8	1200	1132.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1192.8	1200	1132.4	1200
New K-factor	36	36	36	36
New floor	717	700	700	700

Item	Main	Rapid
	0	0
	0	0
	0	0
	0	0
	0	0
	10	10
History	10	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	4	40	-85	1266.7	1181.7
Standard	0	0	0	0	0	0
Rapid	10	4	40	-85	1266.7	1181.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1192.8	1200	1132.4	1200
2025-09-01	1192.8	1200	1132.4	1200
2025-08-01	1192.8	1200	1132.4	1200
2025-07-01	1192.8	1200	1132.4	1200
2025-06-01	1192.8	1200	1132.4	1200
2025-05-01	1192.8	1200	1132.4	1200
2025-04-01	1192.8	1200	1132.4	1200
2025-03-01	1192.8	1200	1132.4	1200
2025-02-01	1192.8	1200	1132.4	1200
2025-01-01	1192.8	1200	1132.4	1200
2024-12-01	1192.8	1200	1132.4	1200
2024-11-01	1192.8	1200	1132.4	1200
2024-10-01	1192.8	1200	1132.4	1200
2024-09-01	1192.8	1200	1132.4	1200
2024-08-01	1192.8	1200	1132.4	1200
2024-07-01	1192.8	1200	1132.4	1200
2024-06-01	1192.8	1200	1132.4	1200
2024-08-01	1192.8	1200	1132.4	1200
2024-04-01	1192.8	1200	1132.4	1200
2024-03-01	1192.8	1200	1132.4	1200
2024-02-01	1192.8	1200	1132.4	1200
2024-01-01	1192.8	1200	1132.4	1200
2023-12-01	1192.8	1200	1132.4	1200
2023-11-01	1192.8	1200	1132.4	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools 2021 (U15 Boys)	2021-10-23	2021-10-23	Rapid	Overberg (WOS)	5	5	1	Yes	Analysis
2	Overberg Schools Trials 2021 (U15+U18 Boys)	2021-09-18	2021-09-18	Rapid	Overberg (WOS)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Overberg Schools Trials 2021				Tournament Overberg Schools Trials 2021
		date 2021-09-18	rnd 2	type Rapid	result 1	date 2021-09-18	rnd 4	type Rapid	result 1
		Opponent Joubert, A (Antonio)				Opponent Gabriels, J (Jawon)
2	1	Tournament Western Cape Schools 2021				Tournament Western Cape Schools 2021
		date 2021-10-23	rnd 4	type Rapid	result 1	date 2021-10-23	rnd 4	type Rapid	result 1
		Opponent Dirks, T (Tyrique)				Opponent Dirks, T (Tyrique)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Overberg Schools Trials 2021				Tournament Overberg Schools Trials 2021
		date 2021-09-18	rnd 2	type Rapid	result 1	date 2021-09-18	rnd 4	type Rapid	result 1
		Opponent Joubert, A (Antonio)				Opponent Gabriels, J (Jawon)
2	1	Tournament Western Cape Schools 2021				Tournament Western Cape Schools 2021
		date 2021-10-23	rnd 4	type Rapid	result 1	date 2021-10-23	rnd 4	type Rapid	result 1
		Opponent Dirks, T (Tyrique)				Opponent Dirks, T (Tyrique)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Overberg Schools Trials 2021				Tournament Overberg Schools Trials 2021
		date 2021-09-18	rnd 2	type Rapid	result 1	date 2021-09-18	rnd 4	type Rapid	result 1
		Opponent Joubert, A (Antonio)				Opponent Gabriels, J (Jawon)
2	1	Tournament Western Cape Schools 2021				Tournament Western Cape Schools 2021
		date 2021-10-23	rnd 4	type Rapid	result 1	date 2021-10-23	rnd 4	type Rapid	result 1
		Opponent Dirks, T (Tyrique)				Opponent Dirks, T (Tyrique)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Overberg Schools Trials 2021				Tournament Overberg Schools Trials 2021
		date 2021-09-18	rnd 2	type Rapid	result 1	date 2021-09-18	rnd 4	type Rapid	result 1
		Opponent Joubert, A (Antonio)				Opponent Gabriels, J (Jawon)
2	1	Tournament Western Cape Schools 2021				Tournament Western Cape Schools 2021
		date 2021-10-23	rnd 4	type Rapid	result 1	date 2021-10-23	rnd 4	type Rapid	result 1
		Opponent Dirks, T (Tyrique)				Opponent Dirks, T (Tyrique)

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Higham ,E (Ethan)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Higham ,E (Ethan)	1	1512.1	1087.1	0	0	0	1	1240.4	1087.1	0	0	0
2	Mostert ,R (Remi)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Mostert ,R (Remi)	1	936.6	511.6	0	0	0	1	566.8	511.6	0	0	0
3	Gabriels ,J (Jawon)	1	1	425	0	0	0	1	1	425	0	0	0
3	Gabriels ,J (Jawon)	1	1314.4	1739.4	0	0	0	1	1153.2	1739.4	0	0	0
4	Njokweni ,L (Llyabona)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Njokweni ,L (Llyabona)	1	1441.1	1016.1	0	0	0	1	1367.2	1016.1	0	0	0
5	Waldeck ,S (Stanvil)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Waldeck ,S (Stanvil)	1	1367.2	942.2	0	0	0	1	1242	942.2	0	0	0
6	Fransman ,A (Archard)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Fransman ,A (Archard)	1	1228	803	0	0	0	1	1246.8	803	0	0	0
7	Dirks ,T (Tyrique)	1	1	425	0	0	0	1	1	425	0	0	0
7	Dirks ,T (Tyrique)	1	1287.9	1712.9	0	0	0	1	858	1712.9	0	0	0
8	Scheepers ,J (Joshua)	1	1	425	0	0	0	1	1	425	0	0	0
8	Scheepers ,J (Joshua)	1	1219.4	1644.4	0	0	0	1	1200	1644.4	0	0	0
9	Van Der Walt ,J (Jarno)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Van Der Walt ,J (Jarno)	1	1204.6	779.6	0	0	0	1	1198.8	779.6	0	0	0
10	Joubert ,A (Antonio)	1	1	425	0	0	0	1	1	425	0	0	0
10	Joubert ,A (Antonio)	1	1155.7	1580.7	0	0	0	1	1160	1580.7	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

September, W (Ronaldinho)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms