Chess South Africa Ratings Database

PLAYER PAGE

Personal

Whitehead, D (Danielle)

Chess SA id

209084156

FIDE id

Date of birth

2009-05-05 (U18)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-07-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1094.7	1085.6	646	646
Raw rating	1094.7	1085.6	646	646
Weighted rating	1094.7	1085.6	646	646
Weighted performance	203.4	201.3	0	0
Floor	594.7	585.6	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	192.7	195.2	365.1	365.1
Highest rating	1261.4 2018-05-01	1262.6 2018-05-01	1200 2024-03-01	1200 2024-03-01
Highest raw rating	1094.7 2024-03-01	1085.6 2024-03-01	646 2024-03-01	646 2024-03-01
Highest weighted rating	1094.7 2024-11-01	1085.6 2024-11-01	646 2024-11-01	646 2024-11-01
Highest weighted performance	1261.4 2018-05-01	1262.6 2018-05-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1094.7	1085.6	646	646
Analysis
Rating	1094.7	1085.6	646	646
Raw rating	1094.7	1085.6	646	646
Weighted rating	1094.7	1085.6	646
Weighted performance	203.4	201.3	0
K-factor	40	40	40	40
Floor	594.7	585.6	500	500
Max/Min rating change allowed	192.7	195.2	365.1	365.1
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	1094.7	1085.6	646	646
New weighted rating	1094.7	1085.6	646	646
New weighted performance	203	201	0	0
Temp new rating	1094.7	1085.6	646	646
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1094.7	1085.6	646	646
New K-factor	40	40	40	40
New floor	594.7	585.6	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	86	76	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U18
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	36	24.5	68.06	153.5	983.3	1136.7
Standard	36	24.5	68.06	153.5	983.3	1136.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1094.7	1085.6	646	646
2025-09-01	1094.7	1085.6	646	646
2025-08-01	1094.7	1085.6	646	646
2025-07-01	1094.7	1085.6	646	646
2025-06-01	1094.7	1085.6	646	646
2025-05-01	1094.7	1085.6	646	646
2025-04-01	1094.7	1085.6	646	646
2025-03-01	1094.7	1085.6	646	646
2025-02-01	1094.7	1085.6	646	646
2025-01-01	1094.7	1085.6	646	646
2024-12-01	1094.7	1085.6	646	646
2024-11-01	1094.7	1085.6	646	646
2024-10-01	1094.7	1085.6	646	646
2024-09-01	1094.7	1085.6	646	646
2024-08-01	1094.7	1085.6	646	646
2024-07-01	1094.7	1085.6	646	646
2024-06-01	1094.7	1085.6	646	646
2024-08-01	1094.7	1085.6	646	646
2024-04-01	1094.7	1085.6	646	646
2024-03-01	1094.7	1085.6	646	646
2024-02-01	1094.7	1085.6	646	646
2024-01-01	1094.7	1085.6	646	646
2023-12-01	1094.7	1085.6	646	646
2023-11-01	1094.7	1085.6	646	646

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	Overberg Top Schools 2019 (U11)	2019-07-20	2019-07-20	Standard	Overberg (WOS)	5	5	3	Yes	Analysis
2	Western Cape Schools Individuals 2019 (U11 Girls)	2019-05-18	2019-05-19	Standard	Eden (WEG)	6	6	2	Yes	Analysis
3	Overberg School Chess Close Champs 2019 (U11 Girls)	2019-03-08	2019-03-09	Standard	Overberg (WOS)	6	6	3	Yes	Analysis
4	Western Cape Schools Individuals 2018 (U9 Girls)	2018-05-19	2018-05-20	Standard	Overberg (WOS)	6	6	5	Yes	Analysis
5	Overberg Schools Closed 2018 (U9 Girls)	2018-03-23	2018-03-24	Standard	Overberg (WOS)	6	6	6	Yes	Analysis
6	South African Junior Team Championships 2017 (U10C)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	5.5	Yes	Analysis

#	Games	Start				End
1	9	Tournament South African Junior Team Championships 2017				Tournament Overberg Schools Closed 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-03-24	rnd 6	type Standard	result 1
		Opponent Lobo, A (Abrianna)				Opponent De Villiers, D (Daniella)
2	7	Tournament Western Cape Schools Individuals 2018				Tournament Overberg School Chess Close Champs 2019
		date 2018-05-19	rnd 2	type Standard	result 1	date 2019-03-08	rnd 2	type Standard	result 1
		Opponent Pietersen, J (Jayline)				Opponent Mdlokovane, S (Sphendulwe)
3	3	Tournament Overberg Top Schools 2019				Tournament Overberg Top Schools 2019
		date 2019-07-20	rnd 2	type Standard	result 1	date 2019-07-20	rnd 4	type Standard	result 1
		Opponent Uys, R (Riane)				Opponent Oliver, J (Joagen)

#	Games	Start				End
1	9	Tournament South African Junior Team Championships 2017				Tournament Overberg Schools Closed 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-03-24	rnd 6	type Standard	result 1
		Opponent Lobo, A (Abrianna)				Opponent De Villiers, D (Daniella)
2	7	Tournament Western Cape Schools Individuals 2018				Tournament Overberg School Chess Close Champs 2019
		date 2018-05-19	rnd 2	type Standard	result 1	date 2019-03-08	rnd 2	type Standard	result 1
		Opponent Pietersen, J (Jayline)				Opponent Mdlokovane, S (Sphendulwe)
3	3	Tournament Overberg Top Schools 2019				Tournament Overberg Top Schools 2019
		date 2019-07-20	rnd 2	type Standard	result 1	date 2019-07-20	rnd 4	type Standard	result 1
		Opponent Uys, R (Riane)				Opponent Oliver, J (Joagen)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	9	Tournament South African Junior Team Championships 2017				Tournament Overberg Schools Closed 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-03-24	rnd 6	type Standard	result 1
		Opponent Lobo, A (Abrianna)				Opponent De Villiers, D (Daniella)
2	7	Tournament Western Cape Schools Individuals 2018				Tournament Overberg School Chess Close Champs 2019
		date 2018-05-19	rnd 2	type Standard	result 1	date 2019-03-08	rnd 2	type Standard	result 1
		Opponent Pietersen, J (Jayline)				Opponent Mdlokovane, S (Sphendulwe)
3	3	Tournament Overberg Top Schools 2019				Tournament Overberg Top Schools 2019
		date 2019-07-20	rnd 2	type Standard	result 1	date 2019-07-20	rnd 4	type Standard	result 1
		Opponent Uys, R (Riane)				Opponent Oliver, J (Joagen)

#	Games	Start				End
1	9	Tournament South African Junior Team Championships 2017				Tournament Overberg Schools Closed 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-03-24	rnd 6	type Standard	result 1
		Opponent Lobo, A (Abrianna)				Opponent De Villiers, D (Daniella)
2	7	Tournament Western Cape Schools Individuals 2018				Tournament Overberg School Chess Close Champs 2019
		date 2018-05-19	rnd 2	type Standard	result 1	date 2019-03-08	rnd 2	type Standard	result 1
		Opponent Pietersen, J (Jayline)				Opponent Mdlokovane, S (Sphendulwe)
3	3	Tournament Overberg Top Schools 2019				Tournament Overberg Top Schools 2019
		date 2019-07-20	rnd 2	type Standard	result 1	date 2019-07-20	rnd 4	type Standard	result 1
		Opponent Uys, R (Riane)				Opponent Oliver, J (Joagen)

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	Oyama ,M (Mcosana)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Oyama ,M (Mcosana)	2	1201.5	776.5	2	1202	776.5	0	0	0	0	0	0
2	Brink ,S (Samantha)	2	1	0	2	1	0	0	0	0	0	0	0
2	Brink ,S (Samantha)	2	938.8	938.8	2	898.2	938.8	0	0	0	0	0	0
3	Mdlokovane ,S (Sphendulwe)	2	1	0	2	1	0	0	0	0	0	0	0
3	Mdlokovane ,S (Sphendulwe)	2	1111.1	1111.1	2	1094.6	1111.1	0	0	0	0	0	0
4	Uys ,R (Riane)	1	1	425	1	1	425	0	0	0	0	0	0
4	Uys ,R (Riane)	1	1055.6	1480.6	1	1024.4	1480.6	0	0	0	0	0	0
5	Kapot ,A (Alcke)	1	1	425	1	1	425	0	0	0	0	0	0
5	Kapot ,A (Alcke)	1	500	925	1	500	925	0	0	0	0	0	0
6	Van Heerden ,H (Hannah Rose)	1	1	425	1	1	425	0	0	0	0	0	0
6	Van Heerden ,H (Hannah Rose)	1	1041.6	1466.6	1	1032.8	1466.6	0	0	0	0	0	0
7	Wynne ,J (Jesse)	1	1	425	1	1	425	0	0	0	0	0	0
7	Wynne ,J (Jesse)	1	629.2	1054.2	1	629.2	1054.2	0	0	0	0	0	0
8	Nortje ,D (Dell-Maree)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Nortje ,D (Dell-Maree)	1	1303.1	878.1	1	1244	878.1	0	0	0	0	0	0
9	Meyer ,EV (Evah Verna)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Meyer ,EV (Evah Verna)	1	727.5	302.5	1	737.8	302.5	0	0	0	0	0	0
10	Crawford ,J (Jared)	1	1	425	1	1	425	0	0	0	0	0	0
10	Crawford ,J (Jared)	1	516.4	941.4	1	516.4	941.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Whitehead, D (Danielle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms