Chess South Africa Ratings Database

PLAYER PAGE

Personal

Pienaar, C (Claudine)

Chess SA id

205082972

FIDE id

Date of birth

2005-04-07 (Adult)

Gender

Female

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1047.6	962.2	985.8	555.4
Raw rating	1047.6	962.2	985.8	555.4
Weighted rating	1047.6	962.2	985.8	555.4
Weighted performance	267.6	215	187.9	0
Floor	557.4	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	206	232.7	225	415.4
Highest rating	1200 2018-01-01	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01
Highest raw rating	1057.4 2019-12-01	980.6 2019-12-01	985.8 2024-02-01	555.4 2024-02-01
Highest weighted rating	1057.4 2024-11-01	980.6 2024-11-01	985.8 2024-11-01	555.4 2024-11-01
Highest weighted performance	1200 2018-01-01	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1047.6	962.2	985.8	555.4
Analysis
Rating	1047.6	962.2	985.8	555.4
Raw rating	1047.6	962.2	985.8	555.4
Weighted rating	1047.6	962.2	985.8
Weighted performance	267.6	215	187.9
K-factor	40	40	40	40
Floor	557.4	500	500	500
Max/Min rating change allowed	206	232.7	225	415.4
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	1047.6	962.2	985.8	555.4
New weighted rating	1047.6	962.2	985.8	555.4
New weighted performance	267.2	214.7	187.5	0
Temp new rating	1047.6	962.2	985.8	555.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1047.6	962.2	985.8	555.4
New K-factor	40	40	40	40
New floor	557.4	500	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	99	60	39

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
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	77	38	49.35	-5.5	990.6	985.1
Standard	43	19	44.19	-49.4	1013.9	964.5
Rapid	34	19	55.88	50	961.2	1011.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1047.6	962.2	985.8	555.4
2025-09-01	1047.6	962.2	985.8	555.4
2025-08-01	1047.6	962.2	985.8	555.4
2025-07-01	1047.6	962.2	985.8	555.4
2025-06-01	1047.6	962.2	985.8	555.4
2025-05-01	1047.6	962.2	985.8	555.4
2025-04-01	1047.6	962.2	985.8	555.4
2025-03-01	1047.6	962.2	985.8	555.4
2025-02-01	1047.6	962.2	985.8	555.4
2025-01-01	1047.6	962.2	985.8	555.4
2024-12-01	1047.6	962.2	985.8	555.4
2024-11-01	1047.6	962.2	985.8	555.4
2024-10-01	1047.6	962.2	985.8	555.4
2024-09-01	1047.6	962.2	985.8	555.4
2024-08-01	1047.6	962.2	985.8	555.4
2024-07-01	1047.6	962.2	985.8	555.4
2024-06-01	1047.6	962.2	985.8	555.4
2024-08-01	1047.6	962.2	985.8	555.4
2024-04-01	1047.6	962.2	985.8	555.4
2024-03-01	1047.6	962.2	985.8	555.4
2024-02-01	1047.6	962.2	985.8	555.4
2024-01-01	1047.6	962.2	985.8	555.4
2023-12-01	1047.6	962.2	985.8	555.4
2023-11-01	1047.6	962.2	985.8	555.4

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	Cape Winelands Schools Trials 1 2020 (U15 Girls)	2020-02-15	2020-02-15	Rapid	Cape Winelands (WCW)	6	6	4	Yes	Analysis
2	2019 South African Junior Team Championships (U16-U20 Girls)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	1	Yes	Analysis
3	Cape Winelands Schools - Top Schools 2019 (U15+U18 Girls)	2019-07-27	2019-07-27	Rapid	Cape Winelands (WCW)	3	2	2	Yes	Analysis
4	Western Cape Schools Individuals 2019 (U15 Girls)	2019-05-04	2019-05-05	Standard	Eden (WEG)	6	6	3	Yes	Analysis
5	Cape Winelands Open 2019 (B)	2019-04-27	2019-04-27	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
6	Cape Winelands Schools Closed 2019 (U15 Girls)	2019-03-16	2019-03-17	Standard	Cape Winelands (WCW)	7	7	4	Yes	Analysis
7	CW Schools Open 2019 (U15 Girls)	2019-02-02	2019-02-02	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis
8	Cape Winelands Schools Chess - Top Schools 2018 (U15 Mix)	2018-07-28	2018-07-28	Rapid	Cape Winelands (WCW)	3	3	0	Yes	Analysis
9	Western Cape Schools Individuals 2018 (U13 Girls)	2018-05-19	2018-05-20	Standard	Overberg (WOS)	6	6	2	Yes	Analysis
10	Inter Regional 2018 (U14 Individual)	2018-05-04	2018-05-05	Standard	Frances Baard (NCF)	5	5	2	Yes	Analysis
11	Cape Winelands Schools Trials 1 2018 (U13 Girls)	2018-03-03	2018-03-03	Rapid	Cape Winelands (WCW)	6	6	3.5	Yes	Analysis
12	Cape Winelands Schools Prestige 2018 (U13 Girls)	2018-03-24	2018-03-25	Standard	Cape Winelands (WCW)	7	7	4	Yes	Analysis
13	Mandela Drakenstein Mgt Area Rapid Chess 2018 (Secondary School)	2018-02-03	2018-02-03	Rapid	Cape Winelands (WCW)	7	6	2.5	Yes	Analysis
14	North Boland Trials 2018 (U13 Girls)	2018-02-17	2018-02-17	Rapid	Cape Winelands (WCW)	5	5	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 1	type Rapid	result 1	date 2020-02-15	rnd 4	type Rapid	result 0.5
		Opponent Sass, T (Tyronique)				Opponent Pietersen, K (Katelin)
2	4	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 2	type Rapid	result 1	date 2018-03-03	rnd 5	type Rapid	result 0.5
		Opponent King, C (Carol)				Opponent Brand, R (Robin)
3	3	Tournament Western Cape Schools Individuals 2019				Tournament Western Cape Schools Individuals 2019
		date 2019-05-04	rnd 3	type Standard	result 1	date 2019-05-05	rnd 5	type Standard	result 1
		Opponent Williams, A (Azraa)				Opponent Carew, C (Chloe)

#	Games	Start				End
1	3	Tournament Western Cape Schools Individuals 2019				Tournament Western Cape Schools Individuals 2019
		date 2019-05-04	rnd 3	type Standard	result 1	date 2019-05-05	rnd 5	type Standard	result 1
		Opponent Williams, A (Azraa)				Opponent Carew, C (Chloe)
2	3	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-25	rnd 5	type Standard	result 0.5	date 2018-03-25	rnd 7	type Standard	result 0.5
		Opponent Williams, A (Azraa)				Opponent Vlotman, L (Leigh)
3	2	Tournament Cape Winelands Open 2019				Tournament Cape Winelands Open 2019
		date 2019-04-27	rnd 4	type Standard	result 1	date 2019-04-27	rnd 5	type Standard	result 1
		Opponent Kana, J (Juraydo)				Opponent Meyer, WK (Wayde)

#	Games	Start				End
1	6	Tournament Cape Winelands Schools - Top Schools 2019				Tournament Cape Winelands Schools Trials 1 2020
		date 2019-07-27	rnd 1	type Rapid	result 1	date 2020-02-15	rnd 4	type Rapid	result 0.5
		Opponent Lombard, E (Elri)				Opponent Pietersen, K (Katelin)
2	4	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 2	type Rapid	result 1	date 2018-03-03	rnd 5	type Rapid	result 0.5
		Opponent King, C (Carol)				Opponent Brand, R (Robin)
3	3	Tournament North Boland Trials 2018				Tournament North Boland Trials 2018
		date 2018-02-17	rnd 3	type Rapid	result 1	date 2018-02-17	rnd 5	type Rapid	result 1
		Opponent Sass, T (Tyronique)				Opponent Demas, G (Genevieve)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Western Cape Schools Individuals 2019				Tournament Western Cape Schools Individuals 2019
		date 2019-05-04	rnd 3	type Standard	result 1	date 2019-05-05	rnd 5	type Standard	result 1
		Opponent Williams, A (Azraa)				Opponent Carew, C (Chloe)
2	3	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 2	type Rapid	result 1	date 2018-03-03	rnd 4	type Rapid	result 1
		Opponent King, C (Carol)				Opponent Du Toit, L (Leah)
3	3	Tournament North Boland Trials 2018				Tournament North Boland Trials 2018
		date 2018-02-17	rnd 3	type Rapid	result 1	date 2018-02-17	rnd 5	type Rapid	result 1
		Opponent Sass, T (Tyronique)				Opponent Demas, G (Genevieve)

#	Games	Start				End
1	3	Tournament Western Cape Schools Individuals 2019				Tournament Western Cape Schools Individuals 2019
		date 2019-05-04	rnd 3	type Standard	result 1	date 2019-05-05	rnd 5	type Standard	result 1
		Opponent Williams, A (Azraa)				Opponent Carew, C (Chloe)
2	2	Tournament Cape Winelands Open 2019				Tournament Cape Winelands Open 2019
		date 2019-04-27	rnd 4	type Standard	result 1	date 2019-04-27	rnd 5	type Standard	result 1
		Opponent Kana, J (Juraydo)				Opponent Meyer, WK (Wayde)
3	2	Tournament Cape Winelands Schools Closed 2019				Tournament Cape Winelands Schools Closed 2019
		date 2019-03-17	rnd 6	type Standard	result 1	date 2019-03-17	rnd 7	type Standard	result 1
		Opponent Relling, C (Carla)				Opponent Malherbe, N (Nikita)

#	Games	Start				End
1	4	Tournament Cape Winelands Schools - Top Schools 2019				Tournament Cape Winelands Schools Trials 1 2020
		date 2019-07-27	rnd 1	type Rapid	result 1	date 2020-02-15	rnd 2	type Rapid	result 1
		Opponent Lombard, E (Elri)				Opponent Williams, S (Shumeez)
2	3	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 2	type Rapid	result 1	date 2018-03-03	rnd 4	type Rapid	result 1
		Opponent King, C (Carol)				Opponent Du Toit, L (Leah)
3	3	Tournament North Boland Trials 2018				Tournament North Boland Trials 2018
		date 2018-02-17	rnd 3	type Rapid	result 1	date 2018-02-17	rnd 5	type Rapid	result 1
		Opponent Sass, T (Tyronique)				Opponent Demas, G (Genevieve)

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	Brand ,R (Robin)	4	0.5	-318.8	2	0	-425	2	0.5	-212.5	0	0	0
1	Brand ,R (Robin)	4	974	655.3	2	949.1	549	2	998.6	761.5	0	0	0
2	Harris ,A (Angie)	3	0.5	-283.3	1	0	-425	2	0.5	-212.5	0	0	0
2	Harris ,A (Angie)	3	1073.8	790.5	1	1054	648.8	2	1003	861.3	0	0	0
3	Carew ,C (Chloe)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
3	Carew ,C (Chloe)	2	1132.9	1345.4	2	1154.5	1345.4	0	0	0	0	0	0
4	Williams ,A (Azraa)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
4	Williams ,A (Azraa)	2	650.7	863.2	2	579.8	863.2	0	0	0	0	0	0
5	Solomon ,C (Cameron)	2	2	425	1	1	425	1	1	425	0	0	0
5	Solomon ,C (Cameron)	2	1171.2	1596.2	1	1200	1596.2	1	1218.4	1596.2	0	0	0
6	Hine ,H (Hailey)	2	0	-425	1	0	-425	1	0	-425	0	0	0
6	Hine ,H (Hailey)	2	818.3	393.3	1	678	393.3	1	650.4	393.3	0	0	0
7	Sass ,T (Tyronique)	2	2	425	0	0	0	2	2	425	0	0	0
7	Sass ,T (Tyronique)	2	628	1052.9	0	0	0	2	701.8	1052.9	0	0	0
8	Relling ,C (Carla)	1	1	425	1	1	425	0	0	0	0	0	0
8	Relling ,C (Carla)	1	551.6	976.6	1	500	976.6	0	0	0	0	0	0
9	Ellman ,A (Anne-Belle)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ellman ,A (Anne-Belle)	1	1055.4	630.4	1	1037.2	630.4	0	0	0	0	0	0
10	Els ,L (Lesia)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Els ,L (Lesia)	1	1147.2	722.2	1	1145.2	722.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Pienaar, C (Claudine)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms