Chess South Africa Ratings Database

PLAYER PAGE

Personal

Cornelius, A (Aurora)

Chess SA id

2060100583

FIDE id

Date of birth

2006-12-31 (U20)

Gender

Female

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2021-09-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1042.5	1004.4	1204	1200
Raw rating	1042.5	1004.4	1204	1200
Weighted rating	1042.5	1004.4	1204	1200
Weighted performance	0	0	0	0
Floor	700	700	704	700
K-factor	36	36	36	36
Min/Max rating change allowed	207.5	219.1	164.9	165.8
Highest rating	1200 2018-01-01	1200 2018-01-01	1226.6 2021-09-01	1200 2018-10-01
Highest raw rating	1200 2018-01-01	1200 2018-01-01	1204 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-01-01	1200 2018-01-01	1204 2025-02-01	1200 2018-10-01
Highest weighted performance	1200 2018-01-01	1200 2018-01-01	1226.6 2021-09-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1042.5	1004.4	1204	1200
Analysis
Rating	1042.5	1004.4	1204	1200
Raw rating	1042.5	1004.4	1204	1200
Weighted rating	1042.5	1004.4	1204
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	704	700
Max/Min rating change allowed	207.5	219.1	164.9	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	1042.5	1004.4	1204	1200
New weighted rating	1042.5	1004.4	1204	1200
New weighted performance	0	0	0	0
Temp new rating	1042.5	1004.4	1204	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1042.5	1004.4	1204	1200
New K-factor	36	36	36	36
New floor	700	700	704	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	4	0	4
History	16	12	4

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U20
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 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	16	3	18.75	-265.6	1131.2	865.6
Standard	12	1	8.33	-354.2	1130.2	776.1
Rapid	4	2	50	0	1134.3	1134.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1042.5	1004.4	1204	1200
2025-09-01	1042.5	1004.4	1204	1200
2025-08-01	1042.5	1004.4	1204	1200
2025-07-01	1042.5	1004.4	1204	1200
2025-06-01	1042.5	1004.4	1204	1200
2025-05-01	1042.5	1004.4	1204	1200
2025-04-01	1042.5	1004.4	1204	1200
2025-03-01	1042.5	1004.4	1204	1200
2025-02-01	1042.5	1004.4	1204	1200
2025-01-01	1042.5	1004.4	1204	1200
2024-12-01	1042.5	1004.4	1204	1200
2024-11-01	1042.5	1004.4	1204	1200
2024-10-01	1042.5	1004.4	1204	1200
2024-09-01	1042.5	1004.4	1204	1200
2024-08-01	1042.5	1004.4	1204	1200
2024-07-01	1042.5	1004.4	1204	1200
2024-06-01	1042.5	1004.4	1204	1200
2024-08-01	1042.5	1004.4	1204	1200
2024-04-01	1042.5	1004.4	1204	1200
2024-03-01	1042.5	1004.4	1204	1200
2024-02-01	1042.5	1004.4	1204	1200
2024-01-01	1042.5	1004.4	1204	1200
2023-12-01	1042.5	1004.4	1204	1200
2023-11-01	1042.5	1004.4	1204	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	Overberg Schools Trials 2021 (U15+U18 Girls)	2021-09-15	2021-09-15	Rapid	Overberg (WOS)	5	4	2	Yes	Analysis
2	Western Cape Schools 2020 (U15 Girls)	2020-03-14	2020-03-15	Standard	Cape Town (WCT)	5	4	0	Yes	Analysis
3	Western Cape Top Schools 2018 (U13 Girls)	2018-08-25	2018-08-26	Standard	Overberg (WOS)	5	3	0	Yes	Analysis
4	Overberg Chess 1st Trial 2018 (B)	2018-04-14	2018-04-14	Standard	Overberg (WOS)	5	5	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament Overberg Schools Trials 2021				Tournament Overberg Schools Trials 2021
		date 2021-09-18	rnd 4	type Rapid	result 1	date 2021-09-18	rnd 5	type Rapid	result 1
		Opponent Cloete, L (Lynne)				Opponent Herselman, M (Mikayla)
2	1	Tournament Overberg Chess 1st Trial 2018				Tournament Overberg Chess 1st Trial 2018
		date 2018-04-14	rnd 3	type Standard	result 1	date 2018-04-14	rnd 3	type Standard	result 1
		Opponent Jagers, J (John-Lee)				Opponent Jagers, J (John-Lee)

#	Games	Start				End
1	1	Tournament Overberg Chess 1st Trial 2018				Tournament Overberg Chess 1st Trial 2018
		date 2018-04-14	rnd 3	type Standard	result 1	date 2018-04-14	rnd 3	type Standard	result 1
		Opponent Jagers, J (John-Lee)				Opponent Jagers, J (John-Lee)

#	Games	Start				End
1	2	Tournament Overberg Schools Trials 2021				Tournament Overberg Schools Trials 2021
		date 2021-09-18	rnd 4	type Rapid	result 1	date 2021-09-18	rnd 5	type Rapid	result 1
		Opponent Cloete, L (Lynne)				Opponent Herselman, M (Mikayla)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Overberg Schools Trials 2021				Tournament Overberg Schools Trials 2021
		date 2021-09-18	rnd 4	type Rapid	result 1	date 2021-09-18	rnd 5	type Rapid	result 1
		Opponent Cloete, L (Lynne)				Opponent Herselman, M (Mikayla)
2	1	Tournament Overberg Chess 1st Trial 2018				Tournament Overberg Chess 1st Trial 2018
		date 2018-04-14	rnd 3	type Standard	result 1	date 2018-04-14	rnd 3	type Standard	result 1
		Opponent Jagers, J (John-Lee)				Opponent Jagers, J (John-Lee)

#	Games	Start				End
1	1	Tournament Overberg Chess 1st Trial 2018				Tournament Overberg Chess 1st Trial 2018
		date 2018-04-14	rnd 3	type Standard	result 1	date 2018-04-14	rnd 3	type Standard	result 1
		Opponent Jagers, J (John-Lee)				Opponent Jagers, J (John-Lee)

#	Games	Start				End
1	2	Tournament Overberg Schools Trials 2021				Tournament Overberg Schools Trials 2021
		date 2021-09-18	rnd 4	type Rapid	result 1	date 2021-09-18	rnd 5	type Rapid	result 1
		Opponent Cloete, L (Lynne)				Opponent Herselman, M (Mikayla)

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	Ndavala ,J (Jeffline)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Ndavala ,J (Jeffline)	1	1140.7	715.7	1	1129.8	715.7	0	0	0	0	0	0
2	Jagers ,J (John-Lee)	1	1	425	1	1	425	0	0	0	0	0	0
2	Jagers ,J (John-Lee)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Pekeur ,A (Amy)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Pekeur ,A (Amy)	1	1157.5	732.5	1	1148.8	732.5	0	0	0	0	0	0
4	De Wet ,S (Samuel)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	De Wet ,S (Samuel)	1	728.2	303.2	1	744.2	303.2	0	0	0	0	0	0
5	Carelsen ,CN (Carla Norwena)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Carelsen ,CN (Carla Norwena)	1	1183.7	758.7	1	1180.4	758.7	0	0	0	0	0	0
6	Fana ,A (Amahle)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Fana ,A (Amahle)	1	1137.7	712.7	1	1136	712.7	0	0	0	0	0	0
7	Markus ,T (Tamia)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Markus ,T (Tamia)	1	1151.8	726.8	1	1200	726.8	0	0	0	0	0	0
8	De Villiers ,D (Daniella)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	De Villiers ,D (Daniella)	1	896.9	471.9	1	910.2	471.9	0	0	0	0	0	0
9	Nomdo ,V (Veronique)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Nomdo ,V (Veronique)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Losper ,S (Simone)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Losper ,S (Simone)	1	1307.2	882.2	1	1298.7	882.2	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

Cornelius, A (Aurora)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms