Chess South Africa Ratings Database

PLAYER PAGE

Personal

Willemse, W (Whitney)

Chess SA id

205084937

FIDE id

Date of birth

2005-03-13 (Adult)

Gender

Female

Region

Frances Baard (NCF)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-07-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	921.3	946.6	735.4	735.4
Raw rating	921.3	946.6	735.4	735.4
Weighted rating	921.3	946.6	735.4	735.4
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	246.6	237.9	321.4	321.4
Highest rating	1457.4 2022-06-01	1457.4 2022-06-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	921.3 2024-02-01	946.6 2024-02-01	735.4 2024-02-01	735.4 2024-02-01
Highest weighted rating	921.3 2024-11-01	946.6 2024-11-01	735.4 2024-11-01	735.4 2024-11-01
Highest weighted performance	1457.4 2022-06-01	1457.4 2022-06-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	921.3	946.6	735.4	735.4
Analysis
Rating	921.3	946.6	735.4	735.4
Raw rating	921.3	946.6	735.4	735.4
Weighted rating	921.3	946.6	735.4
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	246.6	237.9	321.4	321.4
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	921.3	946.6	735.4	735.4
New weighted rating	921.3	946.6	735.4	735.4
New weighted performance	0	0	0	0
Temp new rating	921.3	946.6	735.4	735.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	921.3	946.6	735.4	735.4
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	12	12
	0	0
History	27	27

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Frances Baard (NCF)
Province	Northern Cape (NC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult 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	12	6	50	0	1225.8	1225.8
Standard	12	6	50	0	1225.8	1225.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	921.3	946.6	735.4	735.4
2025-09-01	921.3	946.6	735.4	735.4
2025-08-01	921.3	946.6	735.4	735.4
2025-07-01	921.3	946.6	735.4	735.4
2025-06-01	921.3	946.6	735.4	735.4
2025-05-01	921.3	946.6	735.4	735.4
2025-04-01	921.3	946.6	735.4	735.4
2025-03-01	921.3	946.6	735.4	735.4
2025-02-01	921.3	946.6	735.4	735.4
2025-01-01	921.3	946.6	735.4	735.4
2024-12-01	921.3	946.6	735.4	735.4
2024-11-01	921.3	946.6	735.4	735.4
2024-10-01	921.3	946.6	735.4	735.4
2024-09-01	921.3	946.6	735.4	735.4
2024-08-01	921.3	946.6	735.4	735.4
2024-07-01	921.3	946.6	735.4	735.4
2024-06-01	921.3	946.6	735.4	735.4
2024-08-01	921.3	946.6	735.4	735.4
2024-04-01	921.3	946.6	735.4	735.4
2024-03-01	921.3	946.6	735.4	735.4
2024-02-01	921.3	946.6	735.4	735.4
2024-01-01	921.3	946.6	735.4	735.4
2023-12-01	921.3	946.6	735.4	735.4
2023-11-01	921.3	946.6	735.4	735.4

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	NSSC Winter Games 2022 (U18 Girls)	2022-07-04	2022-07-06	Standard	Cape Town (WCT)	7	7	2	Yes	Analysis
2	Northern Cape Provincial Schools Trials 2022 (U18 Girls)	2022-06-24	2022-06-25	Standard	Frances Baard (NCF)	5	5	4	Yes	Analysis

#	Games	Start				End
1	2	Tournament NSSC Winter Games 2022				Tournament NSSC Winter Games 2022
		date 2022-07-04	rnd 3	type Standard	result 1	date 2022-07-05	rnd 4	type Standard	result 1
		Opponent Ditsela, K (Keitumetse)				Opponent Makua, E (Engela)
2	2	Tournament Northern Cape Provincial Schools Trials 2022				Tournament Northern Cape Provincial Schools Trials 2022
		date 2022-06-25	rnd 4	type Standard	result 1	date 2022-06-25	rnd 5	type Standard	result 1
		Opponent Prince, T (Tiisetso)				Opponent Besuidenhout, J (Jayden)
3	2	Tournament Northern Cape Provincial Schools Trials 2022				Tournament Northern Cape Provincial Schools Trials 2022
		date 2022-06-24	rnd 1	type Standard	result 1	date 2022-06-24	rnd 2	type Standard	result 1
		Opponent Moreothle, K (Kamogelo)				Opponent Vries, S (Shainique)

#	Games	Start				End
1	2	Tournament NSSC Winter Games 2022				Tournament NSSC Winter Games 2022
		date 2022-07-04	rnd 3	type Standard	result 1	date 2022-07-05	rnd 4	type Standard	result 1
		Opponent Ditsela, K (Keitumetse)				Opponent Makua, E (Engela)
2	2	Tournament Northern Cape Provincial Schools Trials 2022				Tournament Northern Cape Provincial Schools Trials 2022
		date 2022-06-25	rnd 4	type Standard	result 1	date 2022-06-25	rnd 5	type Standard	result 1
		Opponent Prince, T (Tiisetso)				Opponent Besuidenhout, J (Jayden)
3	2	Tournament Northern Cape Provincial Schools Trials 2022				Tournament Northern Cape Provincial Schools Trials 2022
		date 2022-06-24	rnd 1	type Standard	result 1	date 2022-06-24	rnd 2	type Standard	result 1
		Opponent Moreothle, K (Kamogelo)				Opponent Vries, S (Shainique)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament NSSC Winter Games 2022				Tournament NSSC Winter Games 2022
		date 2022-07-04	rnd 3	type Standard	result 1	date 2022-07-05	rnd 4	type Standard	result 1
		Opponent Ditsela, K (Keitumetse)				Opponent Makua, E (Engela)
2	2	Tournament Northern Cape Provincial Schools Trials 2022				Tournament Northern Cape Provincial Schools Trials 2022
		date 2022-06-25	rnd 4	type Standard	result 1	date 2022-06-25	rnd 5	type Standard	result 1
		Opponent Prince, T (Tiisetso)				Opponent Besuidenhout, J (Jayden)
3	2	Tournament Northern Cape Provincial Schools Trials 2022				Tournament Northern Cape Provincial Schools Trials 2022
		date 2022-06-24	rnd 1	type Standard	result 1	date 2022-06-24	rnd 2	type Standard	result 1
		Opponent Moreothle, K (Kamogelo)				Opponent Vries, S (Shainique)

#	Games	Start				End
1	2	Tournament NSSC Winter Games 2022				Tournament NSSC Winter Games 2022
		date 2022-07-04	rnd 3	type Standard	result 1	date 2022-07-05	rnd 4	type Standard	result 1
		Opponent Ditsela, K (Keitumetse)				Opponent Makua, E (Engela)
2	2	Tournament Northern Cape Provincial Schools Trials 2022				Tournament Northern Cape Provincial Schools Trials 2022
		date 2022-06-25	rnd 4	type Standard	result 1	date 2022-06-25	rnd 5	type Standard	result 1
		Opponent Prince, T (Tiisetso)				Opponent Besuidenhout, J (Jayden)
3	2	Tournament Northern Cape Provincial Schools Trials 2022				Tournament Northern Cape Provincial Schools Trials 2022
		date 2022-06-24	rnd 1	type Standard	result 1	date 2022-06-24	rnd 2	type Standard	result 1
		Opponent Moreothle, K (Kamogelo)				Opponent Vries, S (Shainique)

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	Lepedi ,O (Olerato)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Lepedi ,O (Olerato)	1	1201.3	776.3	1	1204.8	776.3	0	0	0	0	0	0
2	Besuidenhout ,J (Jayden)	1	1	425	1	1	425	0	0	0	0	0	0
2	Besuidenhout ,J (Jayden)	1	1151.4	1576.4	1	1147.6	1576.4	0	0	0	0	0	0
3	Zungu ,PS (Phokhuhle Syble)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Zungu ,PS (Phokhuhle Syble)	1	1211	786	1	1200	786	0	0	0	0	0	0
4	Moreothle ,K (Kamogelo)	1	1	425	1	1	425	0	0	0	0	0	0
4	Moreothle ,K (Kamogelo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Ngwenya ,K (Kuhlekwethu)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Ngwenya ,K (Kuhlekwethu)	1	1270.1	845.1	1	1281.2	845.1	0	0	0	0	0	0
6	Prince ,T (Tiisetso)	1	1	425	1	1	425	0	0	0	0	0	0
6	Prince ,T (Tiisetso)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Ditsela ,K (Keitumetse)	1	1	425	1	1	425	0	0	0	0	0	0
7	Ditsela ,K (Keitumetse)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Vries ,S (Shainique)	1	1	425	1	1	425	0	0	0	0	0	0
8	Vries ,S (Shainique)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Venter ,T (Tiffany)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Venter ,T (Tiffany)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Makua ,E (Engela)	1	1	425	1	1	425	0	0	0	0	0	0
10	Makua ,E (Engela)	1	1200	1625	1	1200	1625	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

Willemse, W (Whitney)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms