Chess South Africa Ratings Database

PLAYER PAGE

Personal

Prince, J (Jenna-Lee)

Chess SA id

2090156798

FIDE id

Date of birth

2009-02-20 (U18)

Gender

Female

Region

Frances Baard (NCF)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-09-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1025	1012.1	1200	1200
Raw rating	1025	1012.1	1200	1200
Weighted rating	1013.6	1000.5	1200	1200
Weighted performance	697.9	698	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	212.8	216.7	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1025	1012.1	1200	1200
Analysis
Rating	1025	1012.1	1200	1200
Raw rating	1025	1012.1	1200	1200
Weighted rating	1013.6	1000.5	1200
Weighted performance	697.9	698	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	212.8	216.7	165.8	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	1025	1012.1	1200	1200
New weighted rating	1013.6	1000.6	1200	1200
New weighted performance	693	693.1	0	0
Temp new rating	1025	1012.1	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1025	1012.1	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	22	22
	9	9
	0	0
	0	0
History	31	31

Games since
	Main 22	Standard 22		Rapid 0		Blitz 0
Gender	Female
Age group	U18
Region	Frances Baard (NCF)
Province	Northern Cape (NC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-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	31	2	6.45	-370.2	1237.1	867
Standard	31	2	6.45	-370.2	1237.1	867
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1025	1012.1	1200	1200
2025-09-30	1025	1012.1	1200	1200
2025-09-01	1025	1012.1	1200	1200
2025-08-01	1025	1012.1	1200	1200
2025-07-01	1025	1012.1	1200	1200
2025-06-01	1025	1012.1	1200	1200
2025-05-01	1025	1012.1	1200	1200
2025-04-01	1025	1012.1	1200	1200
2025-03-01	1025	1012.1	1200	1200
2025-02-01	1022.1	1009.5	1200	1200
2025-01-01	937.3	926.3	1200	1200
2024-12-01	937.3	926.3	1200	1200
2024-11-01	937.3	926.3	1200	1200
2024-10-01	937.3	926.3	1200	1200
2024-09-01	993.8	977.8	1200	1200
2024-08-01	1045.2	1028.9	1200	1200
2024-07-01	1045.2	1028.9	1200	1200
2024-09-01	1045.2	1028.9	1200	1200
2024-05-01	1045.2	1028.9	1200	1200
2024-04-01	1045.2	1028.9	1200	1200
2024-03-01	1056.3	1038.3	1200	1200
2024-02-01	1105.3	1095.2	1200	1200
2024-01-01	1105.3	1095.2	1200	1200
2023-12-01	1105.3	1095.2	1200	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	2024 Moja Chess Extravaganza (B)	2024-09-25	2024-09-29	Standard	Frances Baard (NCF)	9	8	0	Yes	Analysis
2	2024 NC Closed Chess Championships (U16 Girls)	2024-08-23	2024-08-25	Standard	Frances Baard (NCF)	5	5	0	Yes	Analysis
3	2024 FB Schools Open 3.0 (U15)	2024-03-16	2024-03-16	Standard	Frances Baard (NCF)	5	5	1	Yes	Analysis
4	2024 Frances Baard Schools Open II (U15)	2024-02-17	2024-02-17	Standard	Frances Baard (NCF)	5	4	0	Yes	Analysis
5	2023 Northern Cape Closed Chess Championships (U16 Girls)	2023-08-25	2023-08-27	Standard	Frances Baard (NCF)	5	5	0	Yes	Analysis
6	Frances Baard Schools Trials 2023 (U15 Girls)	2023-05-27	2023-05-27	Standard	Frances Baard (NCF)	5	4	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament 2024 FB Schools Open 3.0				Tournament 2024 FB Schools Open 3.0
		date 2024-03-16	rnd 5	type Standard	result 1	date 2024-03-16	rnd 5	type Standard	result 1
		Opponent Pailman, M (Michael)				Opponent Pailman, M (Michael)
2	1	Tournament Frances Baard Schools Trials 2023				Tournament Frances Baard Schools Trials 2023
		date 2023-05-27	rnd 1	type Standard	result 1	date 2023-05-27	rnd 1	type Standard	result 1
		Opponent Makhaye, S (Sindiswa)				Opponent Makhaye, S (Sindiswa)

#	Games	Start				End
1	1	Tournament 2024 FB Schools Open 3.0				Tournament 2024 FB Schools Open 3.0
		date 2024-03-16	rnd 5	type Standard	result 1	date 2024-03-16	rnd 5	type Standard	result 1
		Opponent Pailman, M (Michael)				Opponent Pailman, M (Michael)
2	1	Tournament Frances Baard Schools Trials 2023				Tournament Frances Baard Schools Trials 2023
		date 2023-05-27	rnd 1	type Standard	result 1	date 2023-05-27	rnd 1	type Standard	result 1
		Opponent Makhaye, S (Sindiswa)				Opponent Makhaye, S (Sindiswa)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2024 FB Schools Open 3.0				Tournament 2024 FB Schools Open 3.0
		date 2024-03-16	rnd 5	type Standard	result 1	date 2024-03-16	rnd 5	type Standard	result 1
		Opponent Pailman, M (Michael)				Opponent Pailman, M (Michael)
2	1	Tournament Frances Baard Schools Trials 2023				Tournament Frances Baard Schools Trials 2023
		date 2023-05-27	rnd 1	type Standard	result 1	date 2023-05-27	rnd 1	type Standard	result 1
		Opponent Makhaye, S (Sindiswa)				Opponent Makhaye, S (Sindiswa)

#	Games	Start				End
1	1	Tournament 2024 FB Schools Open 3.0				Tournament 2024 FB Schools Open 3.0
		date 2024-03-16	rnd 5	type Standard	result 1	date 2024-03-16	rnd 5	type Standard	result 1
		Opponent Pailman, M (Michael)				Opponent Pailman, M (Michael)
2	1	Tournament Frances Baard Schools Trials 2023				Tournament Frances Baard Schools Trials 2023
		date 2023-05-27	rnd 1	type Standard	result 1	date 2023-05-27	rnd 1	type Standard	result 1
		Opponent Makhaye, S (Sindiswa)				Opponent Makhaye, S (Sindiswa)

No games found.

#	Games	Start				End

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	Chikosha ,T (Tadiwanashe)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Chikosha ,T (Tadiwanashe)	3	1199.7	774.7	3	1201.5	774.7	0	0	0	0	0	0
2	Setlhare ,B (Bokao)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Setlhare ,B (Bokao)	2	1221.6	796.6	2	1223.4	796.6	0	0	0	0	0	0
3	Daniels ,P (Peyton)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Daniels ,P (Peyton)	2	1399	974	2	1398.5	974	0	0	0	0	0	0
4	Botha ,J (Jasmin)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Botha ,J (Jasmin)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Mmakou ,L (Lesedi)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Mmakou ,L (Lesedi)	1	1418.7	993.7	1	1418	993.7	0	0	0	0	0	0
6	April ,CL (Cherise Lorcia)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	April ,CL (Cherise Lorcia)	1	1268.7	843.7	1	1270.5	843.7	0	0	0	0	0	0
7	Gene-April ,K (Keeran)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Gene-April ,K (Keeran)	1	1199.4	774.4	1	1204.7	774.4	0	0	0	0	0	0
8	Ahjum ,KMK (Kristen)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Ahjum ,KMK (Kristen)	1	1573.1	1148.1	1	1572.3	1148.1	0	0	0	0	0	0
9	Nikani ,A (Athenkosi)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Nikani ,A (Athenkosi)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Van Vreede ,E (Ethan)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Van Vreede ,E (Ethan)	1	1420.1	995.1	1	1416.5	995.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Prince, J (Jenna-Lee)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms