Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Wyk, S (Sheronique)

Chess SA id

2140153160

FIDE id

Date of birth

2014-09-06 (U12)

Gender

Female

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-09-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1184.4	1158.3	1236.9	1200
Raw rating	1184.4	1158.3	1236.9	1200
Weighted rating	1183.6	1157.2	1236.9	1200
Weighted performance	0	0	0	0
Floor	726.4	700	755.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	169.5	176	157.3	165.8
Highest rating	1251.9 2023-04-01	1200 2018-10-01	1344.3 2023-04-01	1200 2018-10-01
Highest raw rating	1226.4 2023-05-01	1200 2019-12-01	1255.4 2023-05-01	1200 2024-03-01
Highest weighted rating	1226.4 2023-09-01	1200 2018-10-01	1255.4 2025-02-01	1200 2018-10-01
Highest weighted performance	1251.9 2023-04-01	1200 2019-12-01	1344.3 2023-04-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1184.4	1158.3	1236.9	1200
Analysis
Rating	1184.4	1158.3	1236.9	1200
Raw rating	1184.4	1158.3	1236.9	1200
Weighted rating	1183.6	1157.2	1236.9
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	726.4	700	755.4	700
Max/Min rating change allowed	169.5	176	157.3	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	1184.4	1158.3	1236.9	1200
New weighted rating	1183.7	1157.4	1236.9	1200
New weighted performance	0	0	0	0
Temp new rating	1184.4	1158.3	1236.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1184.4	1158.3	1236.9	1200
New K-factor	36	36	36	36
New floor	726.4	700	755.4	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	20	4	16
	0	0	0
	0	0	0
History	20	4	16

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U12
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 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	20	10	50	0	1190.2	1190.2
Standard	4	1	25	-212.5	1197.9	985.4
Rapid	16	9	56.25	53.1	1188.3	1241.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1184.4	1158.3	1236.9	1200
2025-09-30	1184.4	1158.3	1236.9	1200
2025-09-01	1184.4	1158.3	1236.9	1200
2025-08-01	1184.4	1158.3	1236.9	1200
2025-07-01	1184.4	1158.3	1236.9	1200
2025-06-01	1184.4	1158.3	1236.9	1200
2025-05-01	1184.4	1158.3	1236.9	1200
2025-04-01	1184.4	1158.3	1236.9	1200
2025-03-01	1184.4	1158.3	1236.9	1200
2025-02-01	1184.4	1158.3	1236.9	1200
2025-01-01	1182	1155.2	1236.7	1200
2024-12-01	1182	1155.2	1236.7	1200
2024-11-01	1182	1155.2	1236.7	1200
2024-10-01	1182	1155.2	1236.7	1200
2024-09-01	1182	1155.2	1236.7	1200
2024-08-01	1182	1155.2	1236.7	1200
2024-07-01	1182	1155.2	1236.7	1200
2024-09-01	1182	1155.2	1236.7	1200
2024-05-01	1182	1155.2	1236.7	1200
2024-04-01	1182	1155.2	1236.7	1200
2024-03-01	1182	1155.2	1236.7	1200
2024-02-01	1182	1155.2	1236.7	1200
2024-01-01	1182	1155.2	1236.7	1200
2023-12-01	1182	1155.2	1236.7	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 Top Schools 2023 (U9 Girls)	2023-09-02	2023-09-03	Standard	Cape Winelands (WCW)	5	4	1	Yes	Analysis
2	Upper West Coast Top Schools Championship 2023 (U7-U11)	2023-06-10	2023-06-10	Rapid	West Coast (WCU)	5	1	0	Yes	Analysis
3	West Coast Schools Development Championships 2023 (U7 Open+U9 Girls)	2023-04-22	2023-04-22	Rapid	West Coast (WCU)	5	4	3	Yes	Analysis
4	PRBCC Closed 2023 (C)	2023-04-15	2023-04-15	Rapid	West Coast (WCU)	6	6	3	Yes	Analysis
5	Bo-Weskus Skole Prestige 2023 (O9 Dogters)	2023-03-04	2023-03-04	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament West Coast Schools Development Championships 2023				Tournament West Coast Schools Development Championships 2023
		date 2023-04-22	rnd 4	type Rapid	result 1	date 2023-04-22	rnd 5	type Rapid	result 1
		Opponent Hengson, S (Sunet)				Opponent Willemse, A (Avah)
2	2	Tournament PRBCC Closed 2023				Tournament PRBCC Closed 2023
		date 2023-04-15	rnd 2	type Rapid	result 1	date 2023-04-15	rnd 3	type Rapid	result 1
		Opponent Tieties, L (Lilanie)				Opponent Julies, J (Jazne)
3	1	Tournament Western Cape Top Schools 2023				Tournament Western Cape Top Schools 2023
		date 2023-09-02	rnd 1	type Standard	result 1	date 2023-09-02	rnd 1	type Standard	result 1
		Opponent Wessels, M (Melissa)				Opponent Wessels, M (Melissa)

#	Games	Start				End
1	1	Tournament Western Cape Top Schools 2023				Tournament Western Cape Top Schools 2023
		date 2023-09-02	rnd 1	type Standard	result 1	date 2023-09-02	rnd 1	type Standard	result 1
		Opponent Wessels, M (Melissa)				Opponent Wessels, M (Melissa)

#	Games	Start				End
1	2	Tournament West Coast Schools Development Championships 2023				Tournament West Coast Schools Development Championships 2023
		date 2023-04-22	rnd 4	type Rapid	result 1	date 2023-04-22	rnd 5	type Rapid	result 1
		Opponent Hengson, S (Sunet)				Opponent Willemse, A (Avah)
2	2	Tournament PRBCC Closed 2023				Tournament PRBCC Closed 2023
		date 2023-04-15	rnd 2	type Rapid	result 1	date 2023-04-15	rnd 3	type Rapid	result 1
		Opponent Tieties, L (Lilanie)				Opponent Julies, J (Jazne)
3	1	Tournament West Coast Schools Development Championships 2023				Tournament West Coast Schools Development Championships 2023
		date 2023-04-22	rnd 2	type Rapid	result 1	date 2023-04-22	rnd 2	type Rapid	result 1
		Opponent Koopman, P (Percian)				Opponent Koopman, P (Percian)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament West Coast Schools Development Championships 2023				Tournament West Coast Schools Development Championships 2023
		date 2023-04-22	rnd 4	type Rapid	result 1	date 2023-04-22	rnd 5	type Rapid	result 1
		Opponent Hengson, S (Sunet)				Opponent Willemse, A (Avah)
2	2	Tournament PRBCC Closed 2023				Tournament PRBCC Closed 2023
		date 2023-04-15	rnd 2	type Rapid	result 1	date 2023-04-15	rnd 3	type Rapid	result 1
		Opponent Tieties, L (Lilanie)				Opponent Julies, J (Jazne)
3	1	Tournament Western Cape Top Schools 2023				Tournament Western Cape Top Schools 2023
		date 2023-09-02	rnd 1	type Standard	result 1	date 2023-09-02	rnd 1	type Standard	result 1
		Opponent Wessels, M (Melissa)				Opponent Wessels, M (Melissa)

#	Games	Start				End
1	1	Tournament Western Cape Top Schools 2023				Tournament Western Cape Top Schools 2023
		date 2023-09-02	rnd 1	type Standard	result 1	date 2023-09-02	rnd 1	type Standard	result 1
		Opponent Wessels, M (Melissa)				Opponent Wessels, M (Melissa)

#	Games	Start				End
1	2	Tournament West Coast Schools Development Championships 2023				Tournament West Coast Schools Development Championships 2023
		date 2023-04-22	rnd 4	type Rapid	result 1	date 2023-04-22	rnd 5	type Rapid	result 1
		Opponent Hengson, S (Sunet)				Opponent Willemse, A (Avah)
2	2	Tournament PRBCC Closed 2023				Tournament PRBCC Closed 2023
		date 2023-04-15	rnd 2	type Rapid	result 1	date 2023-04-15	rnd 3	type Rapid	result 1
		Opponent Tieties, L (Lilanie)				Opponent Julies, J (Jazne)
3	1	Tournament West Coast Schools Development Championships 2023				Tournament West Coast Schools Development Championships 2023
		date 2023-04-22	rnd 2	type Rapid	result 1	date 2023-04-22	rnd 2	type Rapid	result 1
		Opponent Koopman, P (Percian)				Opponent Koopman, P (Percian)

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	Paulse ,V (Virginia)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Paulse ,V (Virginia)	2	1236.5	811.5	1	1197.6	811.5	1	1232.8	811.5	0	0	0
2	Koopman ,P (Percian)	2	2	425	0	0	0	2	2	425	0	0	0
2	Koopman ,P (Percian)	2	1195.3	1620.3	0	0	0	2	1198.9	1620.3	0	0	0
3	Tieties ,N (Nicola)	2	0	-425	0	0	0	2	0	-425	0	0	0
3	Tieties ,N (Nicola)	2	1221.1	796.1	0	0	0	2	1280.1	796.1	0	0	0
4	Alexander ,P (Phoebe)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Alexander ,P (Phoebe)	1	1211.6	786.6	1	1207.6	786.6	0	0	0	0	0	0
5	Wessels ,M (Melissa)	1	1	425	1	1	425	0	0	0	0	0	0
5	Wessels ,M (Melissa)	1	1103.4	1528.4	1	1087.6	1528.4	0	0	0	0	0	0
6	James ,S (Sarah-Jane)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	James ,S (Sarah-Jane)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Tieties ,L (Lilanie)	1	1	425	0	0	0	1	1	425	0	0	0
7	Tieties ,L (Lilanie)	1	1107.8	1532.8	0	0	0	1	1170.4	1532.8	0	0	0
8	Willemse ,A (Avah)	1	1	425	0	0	0	1	1	425	0	0	0
8	Willemse ,A (Avah)	1	1177.7	1602.7	0	0	0	1	1284.8	1602.7	0	0	0
9	Smith ,C (Cody)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Smith ,C (Cody)	1	1142.7	717.7	0	0	0	1	1206.4	717.7	0	0	0
10	Isaacs ,J (Jade)	1	1	425	0	0	0	1	1	425	0	0	0
10	Isaacs ,J (Jade)	1	1171.8	1596.8	0	0	0	1	1140	1596.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Van Wyk, S (Sheronique)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms