Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Zyl, C (Christie)

Chess SA id

1040101966

FIDE id

Date of birth

2004-12-29 (Adult)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-08-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1114.3	1144.4	1092.4	1134
Raw rating	1114.3	1144.4	1092.4	1134
Weighted rating	1114.3	1144.4	1092.4	1134
Weighted performance	569.5	0	397.6	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	187.3	179.5	193.3	182.2
Highest rating	1200 2018-02-01	1200 2018-10-01	1200 2018-02-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-10-01	1200 2018-02-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1114.3	1144.4	1092.4	1134
Analysis
Rating	1114.3	1144.4	1092.4	1134
Raw rating	1114.3	1144.4	1092.4	1134
Weighted rating	1114.3	1144.4	1092.4
Weighted performance	569.5	0	397.6
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	187.3	179.5	193.3	182.2
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	1114.3	1144.4	1092.4	1134
New weighted rating	1114.3	1144.4	1092.4	1134
New weighted performance	569.1	0	397.2	0
Temp new rating	1114.3	1144.4	1092.4	1134
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1114.3	1144.4	1092.4	1134
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	14	9	5	0
	0	0	0	0
History	60	11	40	9

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	60	24.5	40.83	-77.9	1156.2	1078.3
Standard	11	4.5	40.91	-77.3	1138.2	1061
Rapid	40	16	40	-85	1145	1060
Blitz	9	4	44.44	-47.2	1227.6	1180.4

Date	Main	Standard	Rapid	Blitz
2025-09-30	1114.3	1144.4	1092.4	1134
2025-09-01	1114.3	1144.4	1092.4	1134
2025-08-01	1114.3	1144.4	1092.4	1134
2025-07-01	1114.3	1144.4	1092.4	1134
2025-06-01	1114.3	1144.4	1092.4	1134
2025-05-01	1114.3	1144.4	1092.4	1134
2025-04-01	1114.3	1144.4	1092.4	1134
2025-03-01	1114.3	1144.4	1092.4	1134
2025-02-01	1114.3	1144.4	1092.4	1134
2025-01-01	1114.3	1144.4	1092.4	1134
2024-12-01	1114.3	1144.4	1092.4	1134
2024-11-01	1114.3	1144.4	1092.4	1134
2024-10-01	1114.3	1144.4	1092.4	1134
2024-09-01	1114.3	1144.4	1092.4	1134
2024-08-01	1114.3	1144.4	1092.4	1134
2024-07-01	1114.3	1144.4	1092.4	1134
2024-06-01	1114.3	1144.4	1092.4	1134
2024-08-01	1114.3	1144.4	1092.4	1134
2024-04-01	1114.3	1144.4	1092.4	1134
2024-03-01	1114.3	1144.4	1092.4	1134
2024-02-01	1114.3	1144.4	1092.4	1134
2024-01-01	1114.3	1144.4	1092.4	1134
2023-12-01	1114.3	1144.4	1092.4	1134
2023-11-01	1114.3	1144.4	1092.4	1134

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	Cape Winelands Schools Top Schools 2022 (U18 Mix)	2022-08-27	2022-08-27	Standard	Cape Winelands (WCW)	5	4	1	Yes	Analysis
2	Cape Winelands Schools 2022 (U18 Boys)	2022-03-05	2022-03-05	Standard	Cape Winelands (WCW)	5	5	2.5	Yes	Analysis
3	Central Winelands Schools Individual Trials 2022 (U18 Boys)	2022-02-19	2022-02-19	Rapid	Cape Winelands (WCW)	5	5	2	Yes	Analysis
4	Nelson Mandela Rapid 2020 (High School)	2020-02-01	2020-02-01	Rapid	Cape Town (WCT)	6	6	2	Yes	Analysis
5	Cape Winelands Schools Trials 1 2020 (U18 Boys)	2020-02-15	2020-02-15	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis
6	Western Cape Top Schools 2019 (U15 Mix)	2019-08-31	2019-09-01	Standard	Cape Winelands (WCW)	5	2	1	Yes	Analysis
7	Drakenstein Dragons Rapid 2019 (U18)	2019-06-15	2019-06-15	Rapid	Cape Winelands (WCW)	7	7	2	Yes	Analysis
8	Nelson Mandela Rapid 2019 (High School)	2019-03-02	2019-03-02	Rapid	Cape Town (WCT)	5	5	2	Yes	Analysis
9	CW Schools Open 2019 (U15 Boys)	2019-02-02	2019-02-02	Rapid	Cape Winelands (WCW)	6	5	2	Yes	Analysis
10	Paul Roos Blitz 2019	2019-02-23	2019-02-23	Blitz	Cape Winelands (WCW)	9	9	4	Yes	Analysis
11	Rhenish Primary Chess Tournament 2018 (U14)	2018-05-12	2018-05-12	Rapid	Cape Winelands (WCW)	7	6	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Cape Winelands Schools 2022				Tournament Cape Winelands Schools 2022
		date 2022-03-05	rnd 2	type Standard	result 1	date 2022-03-05	rnd 4	type Standard	result 0.5
		Opponent Koen, C (Cj)				Opponent Meyer, JJ (Jordan)
2	2	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 4	type Rapid	result 1	date 2020-02-15	rnd 5	type Rapid	result 1
		Opponent Simonse, N (Nichol)				Opponent Bredenkamp, T (Thinus)
3	2	Tournament Nelson Mandela Rapid 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-01	rnd 6	type Rapid	result 1	date 2020-02-15	rnd 1	type Rapid	result 1
		Opponent Saayman, M (Michael)				Opponent Adriaanse, C (Celento)

#	Games	Start				End
1	3	Tournament Cape Winelands Schools 2022				Tournament Cape Winelands Schools 2022
		date 2022-03-05	rnd 2	type Standard	result 1	date 2022-03-05	rnd 4	type Standard	result 0.5
		Opponent Koen, C (Cj)				Opponent Meyer, JJ (Jordan)
2	1	Tournament Cape Winelands Schools Top Schools 2022				Tournament Cape Winelands Schools Top Schools 2022
		date 2022-08-27	rnd 3	type Standard	result 1	date 2022-08-27	rnd 3	type Standard	result 1
		Opponent Kuhn, J (John- Peter)				Opponent Kuhn, J (John- Peter)
3	1	Tournament Western Cape Top Schools 2019				Tournament Western Cape Top Schools 2019
		date 2019-09-01	rnd 4	type Standard	result 1	date 2019-09-01	rnd 4	type Standard	result 1
		Opponent Baadjies, L (Lando)				Opponent Baadjies, L (Lando)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 4	type Rapid	result 1	date 2020-02-15	rnd 5	type Rapid	result 1
		Opponent Simonse, N (Nichol)				Opponent Bredenkamp, T (Thinus)
2	2	Tournament Nelson Mandela Rapid 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-01	rnd 6	type Rapid	result 1	date 2020-02-15	rnd 1	type Rapid	result 1
		Opponent Saayman, M (Michael)				Opponent Adriaanse, C (Celento)
3	2	Tournament Nelson Mandela Rapid 2019				Tournament Nelson Mandela Rapid 2019
		date 2019-03-02	rnd 4	type Rapid	result 1	date 2019-03-02	rnd 5	type Rapid	result 1
		Opponent Jacobs, N (Nathan)				Opponent Pretorius, W (Wikus)

#	Games	Start				End
1	2	Tournament Paul Roos Blitz 2019				Tournament Paul Roos Blitz 2019
		date 2019-02-23	rnd 8	type Blitz	result 1	date 2019-02-23	rnd 9	type Blitz	result 1
		Opponent Pelser, H (Hendrik)				Opponent Drury, N (Nicholas)
2	1	Tournament Paul Roos Blitz 2019				Tournament Paul Roos Blitz 2019
		date 2019-02-23	rnd 4	type Blitz	result 1	date 2019-02-23	rnd 4	type Blitz	result 1
		Opponent Madolo, S (Siyolise)				Opponent Madolo, S (Siyolise)
3	1	Tournament Paul Roos Blitz 2019				Tournament Paul Roos Blitz 2019
		date 2019-02-23	rnd 1	type Blitz	result 1	date 2019-02-23	rnd 1	type Blitz	result 1
		Opponent Abrahams, T (Taahirah)				Opponent Abrahams, T (Taahirah)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools 2022				Tournament Cape Winelands Schools 2022
		date 2022-03-05	rnd 2	type Standard	result 1	date 2022-03-05	rnd 3	type Standard	result 1
		Opponent Koen, C (Cj)				Opponent Swarts, K (Kuhwin)
2	2	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 4	type Rapid	result 1	date 2020-02-15	rnd 5	type Rapid	result 1
		Opponent Simonse, N (Nichol)				Opponent Bredenkamp, T (Thinus)
3	2	Tournament Nelson Mandela Rapid 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-01	rnd 6	type Rapid	result 1	date 2020-02-15	rnd 1	type Rapid	result 1
		Opponent Saayman, M (Michael)				Opponent Adriaanse, C (Celento)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools 2022				Tournament Cape Winelands Schools 2022
		date 2022-03-05	rnd 2	type Standard	result 1	date 2022-03-05	rnd 3	type Standard	result 1
		Opponent Koen, C (Cj)				Opponent Swarts, K (Kuhwin)
2	1	Tournament Cape Winelands Schools Top Schools 2022				Tournament Cape Winelands Schools Top Schools 2022
		date 2022-08-27	rnd 3	type Standard	result 1	date 2022-08-27	rnd 3	type Standard	result 1
		Opponent Kuhn, J (John- Peter)				Opponent Kuhn, J (John- Peter)
3	1	Tournament Western Cape Top Schools 2019				Tournament Western Cape Top Schools 2019
		date 2019-09-01	rnd 4	type Standard	result 1	date 2019-09-01	rnd 4	type Standard	result 1
		Opponent Baadjies, L (Lando)				Opponent Baadjies, L (Lando)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 4	type Rapid	result 1	date 2020-02-15	rnd 5	type Rapid	result 1
		Opponent Simonse, N (Nichol)				Opponent Bredenkamp, T (Thinus)
2	2	Tournament Nelson Mandela Rapid 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-01	rnd 6	type Rapid	result 1	date 2020-02-15	rnd 1	type Rapid	result 1
		Opponent Saayman, M (Michael)				Opponent Adriaanse, C (Celento)
3	2	Tournament Nelson Mandela Rapid 2019				Tournament Nelson Mandela Rapid 2019
		date 2019-03-02	rnd 4	type Rapid	result 1	date 2019-03-02	rnd 5	type Rapid	result 1
		Opponent Jacobs, N (Nathan)				Opponent Pretorius, W (Wikus)

#	Games	Start				End
1	2	Tournament Paul Roos Blitz 2019				Tournament Paul Roos Blitz 2019
		date 2019-02-23	rnd 8	type Blitz	result 1	date 2019-02-23	rnd 9	type Blitz	result 1
		Opponent Pelser, H (Hendrik)				Opponent Drury, N (Nicholas)
2	1	Tournament Paul Roos Blitz 2019				Tournament Paul Roos Blitz 2019
		date 2019-02-23	rnd 4	type Blitz	result 1	date 2019-02-23	rnd 4	type Blitz	result 1
		Opponent Madolo, S (Siyolise)				Opponent Madolo, S (Siyolise)
3	1	Tournament Paul Roos Blitz 2019				Tournament Paul Roos Blitz 2019
		date 2019-02-23	rnd 1	type Blitz	result 1	date 2019-02-23	rnd 1	type Blitz	result 1
		Opponent Abrahams, T (Taahirah)				Opponent Abrahams, T (Taahirah)

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	Hartzenberg ,R (Ruaan)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Hartzenberg ,R (Ruaan)	2	1179.8	754.8	1	1200	754.8	1	1182.4	754.8	0	0	0
2	Smith ,JC (Juan Cornel)	2	0	-425	0	0	0	2	0	-425	0	0	0
2	Smith ,JC (Juan Cornel)	2	1099.3	674.3	0	0	0	2	1184.6	674.3	0	0	0
3	Madolo ,S (Siyolise)	2	1	0	0	0	0	1	0	-425	1	1	425
3	Madolo ,S (Siyolise)	2	1138.1	1138.1	0	0	0	1	1200	713.1	1	1200	1563.1
4	Baadjies ,L (Lando)	1	1	425	1	1	425	0	0	0	0	0	0
4	Baadjies ,L (Lando)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Kuhn ,J (John- Peter)	1	1	425	1	1	425	0	0	0	0	0	0
5	Kuhn ,J (John- Peter)	1	1231.5	1656.5	1	1214	1656.5	0	0	0	0	0	0
6	Meyer ,JJ (Jordan John)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Meyer ,JJ (Jordan John)	1	1230.1	1230.1	1	1114.4	1230.1	0	0	0	0	0	0
7	Olivier ,C (Caleb)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Olivier ,C (Caleb)	1	1144.7	719.7	1	1128.8	719.7	0	0	0	0	0	0
8	Sawall ,E (Ethan)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Sawall ,E (Ethan)	1	1200	775	0	0	0	1	1200	775	0	0	0
9	Steyn ,A (Aidan)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Steyn ,A (Aidan)	1	1438.6	1013.6	0	0	0	1	1206.6	1013.6	0	0	0
10	Adams ,A (Atiyyah)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Adams ,A (Atiyyah)	1	1022.2	597.2	0	0	0	1	934.8	597.2	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Van Zyl, C (Christie)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms