Chess South Africa Ratings Database

PLAYER PAGE

Personal

Carolus-Naidu, H (Hailey)

Chess SA id

2060142068

FIDE id

Date of birth

2006-09-27 (U20)

Gender

Female

Region

Namakwa (NCN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1139.7	1132.3	1200	1200
Raw rating	1139.2	1131.6	1200	1200
Weighted rating	1139.7	1132.3	1200	1200
Weighted performance	833.8	833.5	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	180.8	182.8	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0.2	0.2	0	0
New rating	1139.9	1132.6	1200	1200
Analysis
Rating	1139.7	1132.3	1200	1200
Raw rating	1139.2	1131.6	1200	1200
Weighted rating	1139.7	1132.3	1200
Weighted performance	833.8	833.5	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	180.8	182.8	165.8	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	1139.2	1131.6	1200	1200
New weighted rating	1139.9	1132.6	1200	1200
New weighted performance	833.5	833.1	0	0
Temp new rating	1139.9	1132.6	1200	1200
Temp new rating +/-	0.2	0.2	0	0
Final new rating +/-	0.2	0.2	0	0
New rating	1139.9	1132.6	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	6	6
	5	5
	4	4
	9	9
	0	0
History	24	24

Games since
	Main 11	Standard 11		Rapid 0		Blitz 0
Gender	Female
Age group	U20
Region	Namakwa (NCN)
Province	Northern Cape (NC)
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	6	1	16.67	-283.3	1228.8	945.5
Standard	6	1	16.67	-283.3	1228.8	945.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	24	7.5	31.25	-159.4	1205.6	1046.2
Standard	24	7.5	31.25	-159.4	1205.6	1046.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1139.2	1131.6	1200	1200
2025-09-01	1139.2	1131.6	1200	1200
2025-08-01	1139.2	1131.6	1200	1200
2025-07-01	1138.7	1131	1200	1200
2025-06-01	1135.8	1127.6	1200	1200
2025-05-01	1143.1	1136.8	1200	1200
2025-04-01	1143.1	1136.8	1200	1200
2025-03-01	1143.1	1136.8	1200	1200
2025-02-01	1143.1	1136.8	1200	1200
2025-01-01	1143.1	1136.8	1200	1200
2024-12-01	1143.1	1136.8	1200	1200
2024-11-01	1143.1	1136.8	1200	1200
2024-10-01	1143.1	1136.8	1200	1200
2024-09-01	1143.1	1136.8	1200	1200
2024-08-01	1143.1	1136.8	1200	1200
2024-07-01	1143.1	1136.8	1200	1200
2024-06-01	1143.1	1136.8	1200	1200
2024-08-01	1125.2	1112.8	1200	1200
2024-04-01	1125.2	1112.8	1200	1200
2024-03-01	1125.2	1112.8	1200	1200
2024-02-01	1125.2	1112.8	1200	1200
2024-01-01	1125.2	1112.8	1200	1200
2023-12-01	1125.2	1112.8	1200	1200
2023-11-01	1125.2	1112.8	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Keimoes K & Q Chess Club Open 2025 (U20)	2025-05-03	2025-05-03	Standard	ZF Mgcawu (NZF)	7	6	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Keimoes K & Q Chess Club Open 2025 (U20)	2025-05-03	2025-05-03	Standard	ZF Mgcawu (NZF)	7	6	1	Yes	Analysis
2	Namakwa Toernooi 27 April 2024 (U19)	2024-04-27	2024-04-27	Standard	Namakwa (NCN)	5	5	2.5	Yes	Analysis
3	Namakwa Skole Proewe 2023 (U18 Girls)	2023-04-15	2023-04-15	Standard	Namakwa (NCN)	5	4	2	Yes	Analysis
4	Namakwa Distrik Proewe 2022 (U15+U18 Girls)	2022-06-04	2022-06-04	Standard	Namakwa (NCN)	5	5	2	Yes	Analysis
5	Northern Cape Provincial Schools Trials 2022 (U18 Girls)	2022-06-24	2022-06-25	Standard	Frances Baard (NCF)	5	4	0	Yes	Analysis

#	Games	Start				End
1	2	Tournament Namakwa Toernooi 27 April 2024				Tournament Namakwa Toernooi 27 April 2024
		date 2024-04-27	rnd 3	type Standard	result 0.5	date 2024-04-27	rnd 4	type Standard	result 1
		Opponent Milford, S (Sheldon)				Opponent Swartbooi, R (Rian)
2	2	Tournament Namakwa Skole Proewe 2023				Tournament Namakwa Toernooi 27 April 2024
		date 2023-04-15	rnd 5	type Standard	result 1	date 2024-04-27	rnd 1	type Standard	result 1
		Opponent Bowers, A (Albani)				Opponent Nero, C (Christiano)
3	1	Tournament Keimoes K & Q Chess Club Open 2025				Tournament Keimoes K & Q Chess Club Open 2025
		date 2025-05-03	rnd 5	type Standard	result 0.5	date 2025-05-03	rnd 5	type Standard	result 0.5
		Opponent Daniels, M (Matthew)				Opponent Daniels, M (Matthew)

#	Games	Start				End
1	2	Tournament Namakwa Toernooi 27 April 2024				Tournament Namakwa Toernooi 27 April 2024
		date 2024-04-27	rnd 3	type Standard	result 0.5	date 2024-04-27	rnd 4	type Standard	result 1
		Opponent Milford, S (Sheldon)				Opponent Swartbooi, R (Rian)
2	2	Tournament Namakwa Skole Proewe 2023				Tournament Namakwa Toernooi 27 April 2024
		date 2023-04-15	rnd 5	type Standard	result 1	date 2024-04-27	rnd 1	type Standard	result 1
		Opponent Bowers, A (Albani)				Opponent Nero, C (Christiano)
3	1	Tournament Keimoes K & Q Chess Club Open 2025				Tournament Keimoes K & Q Chess Club Open 2025
		date 2025-05-03	rnd 5	type Standard	result 0.5	date 2025-05-03	rnd 5	type Standard	result 0.5
		Opponent Daniels, M (Matthew)				Opponent Daniels, M (Matthew)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Namakwa Skole Proewe 2023				Tournament Namakwa Toernooi 27 April 2024
		date 2023-04-15	rnd 5	type Standard	result 1	date 2024-04-27	rnd 1	type Standard	result 1
		Opponent Bowers, A (Albani)				Opponent Nero, C (Christiano)
2	1	Tournament Namakwa Toernooi 27 April 2024				Tournament Namakwa Toernooi 27 April 2024
		date 2024-04-27	rnd 4	type Standard	result 1	date 2024-04-27	rnd 4	type Standard	result 1
		Opponent Swartbooi, R (Rian)				Opponent Swartbooi, R (Rian)
3	1	Tournament Namakwa Skole Proewe 2023				Tournament Namakwa Skole Proewe 2023
		date 2023-04-15	rnd 3	type Standard	result 1	date 2023-04-15	rnd 3	type Standard	result 1
		Opponent Carolus-Naidu, J (Jaime)				Opponent Carolus-Naidu, J (Jaime)

#	Games	Start				End
1	2	Tournament Namakwa Skole Proewe 2023				Tournament Namakwa Toernooi 27 April 2024
		date 2023-04-15	rnd 5	type Standard	result 1	date 2024-04-27	rnd 1	type Standard	result 1
		Opponent Bowers, A (Albani)				Opponent Nero, C (Christiano)
2	1	Tournament Namakwa Toernooi 27 April 2024				Tournament Namakwa Toernooi 27 April 2024
		date 2024-04-27	rnd 4	type Standard	result 1	date 2024-04-27	rnd 4	type Standard	result 1
		Opponent Swartbooi, R (Rian)				Opponent Swartbooi, R (Rian)
3	1	Tournament Namakwa Skole Proewe 2023				Tournament Namakwa Skole Proewe 2023
		date 2023-04-15	rnd 3	type Standard	result 1	date 2023-04-15	rnd 3	type Standard	result 1
		Opponent Carolus-Naidu, J (Jaime)				Opponent Carolus-Naidu, J (Jaime)

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	Raymond ,A (Ashlin)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Raymond ,A (Ashlin)	2	1178.3	753.3	2	1184.3	753.3	0	0	0	0	0	0
2	Bowers ,A (Albani)	2	2	425	2	2	425	0	0	0	0	0	0
2	Bowers ,A (Albani)	2	1166.6	1591.6	2	1160	1591.6	0	0	0	0	0	0
3	Carolus-Naidu ,J (Jaime)	2	1	0	2	1	0	0	0	0	0	0	0
3	Carolus-Naidu ,J (Jaime)	2	1142.9	1142.9	2	1134.4	1142.9	0	0	0	0	0	0
4	Swartbooi ,R (Rian)	1	1	425	1	1	425	0	0	0	0	0	0
4	Swartbooi ,R (Rian)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Vries ,C (Carline)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Vries ,C (Carline)	1	1354.1	929.1	1	1347.3	929.1	0	0	0	0	0	0
6	Cloete ,D (Dashiell)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Cloete ,D (Dashiell)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Daniels ,M (Matthew)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Daniels ,M (Matthew)	1	1200	1200	1	1200.2	1200	0	0	0	0	0	0
8	Kleinbooi ,K (Kelebogile)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Kleinbooi ,K (Kelebogile)	1	1198.3	1198.3	1	1197.9	1198.3	0	0	0	0	0	0
9	Saal ,K (Keshan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Saal ,K (Keshan)	1	1337.7	912.7	1	1347.1	912.7	0	0	0	0	0	0
10	Milford ,S (Sheldon)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Milford ,S (Sheldon)	1	1178.1	1178.1	1	1172.4	1178.1	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

Carolus-Naidu, H (Hailey)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms