Chess South Africa Ratings Database

PLAYER PAGE

Personal

Thurman, H (Hayley)

Chess SA id

2150327766

FIDE id

Date of birth

2015-06-08 (U12)

Gender

Female

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1196.1	1200	1193.3	1200
Raw rating	1163.3	1200	1138	1200
Weighted rating	1196.1	1200	1193.3	1200
Weighted performance	0	0	0	0
Floor	699	700	699	700
K-factor	40	40	40	40
Min/Max rating change allowed	174.7	165.8	181.1	165.8
Highest rating	1199 2025-09-16	1199 2025-09-16	1199 2025-09-16	1199 2025-09-16
Highest raw rating	1199 2025-09-16	1199 2025-09-16	1199 2025-09-16	1199 2025-09-16
Highest weighted rating	1199 2025-09-30	0 2025-09-16	1198.2 2025-09-30	0 2025-09-16
Highest weighted performance	0 2025-09-16	0 2025-09-16	0 2025-09-16	0 2025-09-16

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-2.8	0	-4.7	0
New rating	1193.3	1200	1188.6	1200
Analysis
Rating	1196.1	1200	1193.3	1200
Raw rating	1163.3	1200	1138	1200
Weighted rating	1196.1	1200	1193.3
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	699	700	699	700
Max/Min rating change allowed	174.7	165.8	181.1	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	1163.3	1200	1138	1200
New weighted rating	1193.3	1200	1188.6	1200
New weighted performance	0	0	0	0
Temp new rating	1193.3	1200	1188.6	1200
Temp new rating +/-	-2.8	0	-4.7	0
Final new rating +/-	-2.8	0	-4.7	0
New rating	1193.3	1200	1188.6	1200
New K-factor	40	36	40	36
New floor	699	700	699	700

Item	Main	Rapid
	0	0
	11	11
	0	0
	0	0
	0	0
	0	0
History	11	11

Games since
	Main 11	Standard 0		Rapid 11		Blitz 0
Gender	F
Age group	U12
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
F	-1		-1		-1
U12	-1		-1		-1
U12 F	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
F	-1		-1		-1
U12	-1		-1		-1
U12 F	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
F	-1		-1		-1
U12	-1		-1		-1
U12 F	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
F	-1		-1		-1
U12	-1		-1		-1
U12 F	-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	11	4	36.36	-115.9	1200.1	1084.2
Standard	0	0	0	0	0	0
Rapid	11	4	36.36	-115.9	1200.1	1084.2
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	11	4	36.36	-115.9	1200.1	1084.2
Standard	0	0	0	0	0	0
Rapid	11	4	36.36	-115.9	1200.1	1084.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1163.3	1200	1138	1200
2025-09-30	1187	1200	1177.2	1200
2025-09-01	1200	1200	1200	1200
2025-08-01	1200	1200	1200	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	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	SACSSA Nationals 2025 (U11 Girls)	2025-10-18	2025-10-18	Rapid	Ekurhuleni (GE)	6	6	2	Yes	Analysis
2	G7 Regional Chess Tournament 2025 (U11)	2025-09-13	2025-09-13	Rapid	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	SACSSA Nationals 2025 (U11 Girls)	2025-10-18	2025-10-18	Rapid	Ekurhuleni (GE)	6	6	2	Yes	Analysis
2	G7 Regional Chess Tournament 2025 (U11)	2025-09-13	2025-09-13	Rapid	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament SACSSA Nationals 2025				Tournament SACSSA Nationals 2025
		date 2025-10-18	rnd 6	type Rapid	result 1	date 2025-10-18	rnd 6	type Rapid	result 1
		Opponent Kruger, A (Andane)				Opponent Kruger, A (Andane)
2	1	Tournament SACSSA Nationals 2025				Tournament SACSSA Nationals 2025
		date 2025-10-18	rnd 1	type Rapid	result 1	date 2025-10-18	rnd 1	type Rapid	result 1
		Opponent Magase, P (Palesa)				Opponent Magase, P (Palesa)
3	1	Tournament G7 Regional Chess Tournament 2025				Tournament G7 Regional Chess Tournament 2025
		date 2025-09-13	rnd 3	type Rapid	result 1	date 2025-09-13	rnd 3	type Rapid	result 1
		Opponent Harris, M (Mason)				Opponent Harris, M (Mason)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament G7 Regional Chess Tournament 2025				Tournament G7 Regional Chess Tournament 2025
		date 2025-09-13	rnd 3	type Rapid	result 1	date 2025-09-13	rnd 3	type Rapid	result 1
		Opponent Harris, M (Mason)				Opponent Harris, M (Mason)
2	1	Tournament G7 Regional Chess Tournament 2025				Tournament G7 Regional Chess Tournament 2025
		date 2025-09-13	rnd 1	type Rapid	result 1	date 2025-09-13	rnd 1	type Rapid	result 1
		Opponent Molebatsi, B (Boipelo)				Opponent Molebatsi, B (Boipelo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament G7 Regional Chess Tournament 2025				Tournament G7 Regional Chess Tournament 2025
		date 2025-09-13	rnd 3	type Rapid	result 1	date 2025-09-13	rnd 3	type Rapid	result 1
		Opponent Harris, M (Mason)				Opponent Harris, M (Mason)
2	1	Tournament G7 Regional Chess Tournament 2025				Tournament G7 Regional Chess Tournament 2025
		date 2025-09-13	rnd 1	type Rapid	result 1	date 2025-09-13	rnd 1	type Rapid	result 1
		Opponent Molebatsi, B (Boipelo)				Opponent Molebatsi, B (Boipelo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament G7 Regional Chess Tournament 2025				Tournament G7 Regional Chess Tournament 2025
		date 2025-09-13	rnd 3	type Rapid	result 1	date 2025-09-13	rnd 3	type Rapid	result 1
		Opponent Harris, M (Mason)				Opponent Harris, M (Mason)
2	1	Tournament G7 Regional Chess Tournament 2025				Tournament G7 Regional Chess Tournament 2025
		date 2025-09-13	rnd 1	type Rapid	result 1	date 2025-09-13	rnd 1	type Rapid	result 1
		Opponent Molebatsi, B (Boipelo)				Opponent Molebatsi, B (Boipelo)

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	Mhlomi ,A (Ahlumile)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Mhlomi ,A (Ahlumile)	1	1198.4	773.4	0	0	0	1	1197.9	773.4	0	0	0
2	Cavanagh ,J (John)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Cavanagh ,J (John)	1	1209.7	784.7	0	0	0	1	1204	784.7	0	0	0
3	Magase ,P (Palesa)	1	1	425	0	0	0	1	1	425	0	0	0
3	Magase ,P (Palesa)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
4	Nimje ,S (Samar)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Nimje ,S (Samar)	1	1206.9	781.9	0	0	0	1	1201.5	781.9	0	0	0
5	Zwane ,S (Sinobuhle)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Zwane ,S (Sinobuhle)	1	1197.2	772.2	0	0	0	1	1196	772.2	0	0	0
6	Gertze ,J (Josiah)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Gertze ,J (Josiah)	1	1200	775	0	0	0	1	1200	775	0	0	0
7	Chingobo ,T (Tariro)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Chingobo ,T (Tariro)	1	1200	775	0	0	0	1	1200	775	0	0	0
8	Harris ,M (Mason)	1	1	425	0	0	0	1	1	425	0	0	0
8	Harris ,M (Mason)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Kruger ,A (Andane)	1	1	425	0	0	0	1	1	425	0	0	0
9	Kruger ,A (Andane)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Molebatsi ,B (Boipelo)	1	1	425	0	0	0	1	1	425	0	0	0
10	Molebatsi ,B (Boipelo)	1	1179.2	1604.2	0	0	0	1	1160.6	1604.2	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Thurman, H (Hayley)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms