Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sweeting, S (Sarah)

Chess SA id

207076512

FIDE id

Date of birth

2007-05-12 (U20)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-10-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1290.2	1250.9	1043.4	500
Raw rating	1290.2	1250.9	1043.4	500
Weighted rating	1283.9	1248.7	947.7	500
Weighted performance	1053	833.2	0	0
Floor	790.2	750.9	543.4	500
K-factor	36	36	40	40
Min/Max rating change allowed	145.8	154.2	207.3	449.5
Highest rating	1304.1 2024-10-01	1250.9 2024-10-01	1415.1 2024-09-01	1200 2024-03-01
Highest raw rating	1290.2 2024-11-01	1250.9 2024-10-01	1043.4 2025-02-01	500 2024-03-01
Highest weighted rating	1273.2 2025-08-01	1245.4 2025-08-01	1043.4 2024-11-01	500 2024-11-01
Highest weighted performance	1304.1 2024-10-01	1200 2024-12-01	1415.1 2024-09-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1290.2	1250.9	1043.4	500
Analysis
Rating	1290.2	1250.9	1043.4	500
Raw rating	1290.2	1250.9	1043.4	500
Weighted rating	1283.9	1248.7	947.7
Weighted performance	1053	833.2	0
K-factor	36	36	40	40
Floor	790.2	750.9	543.4	500
Max/Min rating change allowed	145.8	154.2	207.3	449.5
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	1290.2	1250.9	1043.4	500
New weighted rating	1285.4	1249.2	964.7	500
New weighted performance	1044.3	824.3	0	0
Temp new rating	1290.2	1250.9	1043.4	500
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1290.2	1250.9	1043.4	500
New K-factor	36	36	40	40
New floor	790.2	750.9	543.4	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	15	4	11
	5	5	0
	5	5	0
	0	0	0
History	147	122	25

Games since
	Main 15	Standard 4		Rapid 11		Blitz 0
Gender	Female
Age group	U20
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
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	67	33	49.25	-6.3	1092	1085.7
Standard	56	25.5	45.54	-37.9	1062.1	1024.2
Rapid	11	7.5	68.18	154.5	1244.3	1398.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1290.2	1250.9	1043.4	500
2025-11-30	1290.2	1250.9	1043.4	500
2025-11-01	1290.2	1250.9	1043.4	500
2025-09-30	1290.2	1250.9	1043.4	500
2025-09-01	1290.2	1250.9	1043.4	500
2025-08-01	1290.2	1250.9	1043.4	500
2025-07-01	1290.2	1250.9	1043.4	500
2025-06-01	1290.2	1250.9	1043.4	500
2025-05-01	1290.2	1250.9	1043.4	500
2025-04-01	1290.2	1250.9	1043.4	500
2025-03-01	1290.2	1250.9	1043.4	500
2025-02-01	1290.2	1250.9	1043.4	500
2025-01-01	1290.2	1250.9	785.2	500
2024-12-01	1290.2	1250.9	785.2	500
2024-11-01	1290.2	1250.9	785.2	500
2024-10-01	1275.2	1250.9	666.4	500
2024-09-01	1247.8	1232.9	606.8	500
2024-11-01	1247.8	1232.9	606.8	500
2024-07-01	1247.8	1232.9	606.8	500
2024-06-01	1247.8	1232.9	606.8	500
2024-05-01	1225.2	1232.9	500	500
2024-04-01	1225.2	1232.9	500	500
2024-03-01	1225.2	1232.9	500	500
2024-02-01	1225.2	1232.9	500	500

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	Gauteng Top Schools 2024 (U19 Girls)	2024-10-05	2024-10-05	Rapid	Ekurhuleni (GE)	5	5	3	Yes	Analysis
2	Ekurhuleni North Schools Finals - Teams 2024 (U19 Girls)	2024-08-02	2024-08-02	Rapid	Ekurhuleni (GE)	3	2	1.5	Yes	Analysis
3	Ekurhuleni North Schools Finals - Teams 2024 (U17 Open)	2024-08-03	2024-08-03	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
4	Benoni Cluster High Schools Teams 2024 (U17)	2024-05-11	2024-05-11	Rapid	Ekurhuleni (GE)	5	4	3	Yes	Analysis
5	2023 Gauteng Top Schools (U19 Girls)	2023-08-19	2023-08-19	Standard	West Rand (GWR)	5	5	2.5	Yes	Analysis
6	Ekurhuleni-North Schools Teams 2022 (U15)	2022-08-13	2022-08-13	Standard	Ekurhuleni (GE)	5	5	5	Yes	Analysis
7	2019 Gauteng School League Finals (U13 Open)	2019-08-23	2019-08-23	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
8	Ekurhuleni Trials (3)	2019-06-08	2019-06-08	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
9	Ekurhuleni Trials 2 2019 (U14)	2019-04-27	2019-04-27	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
10	Boksburg Open 2019 (C)	2019-01-19	2019-01-19	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
11	South African Junior Team Championships 2018 (U12B Girls)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	6	3.5	Yes	Analysis
12	2018 Interregion Sedibeng vs Ekurhuleni (G)	2018-11-03	2018-11-03	Standard	Sedibeng (GSV)	5	5	0	Yes	Analysis
13	Dalpark Open 2018 (C)	2018-05-04	2018-05-05	Standard	Ekurhuleni (GE)	6	5	1	Yes	Analysis
14	Ekurhuleni Trials 1 2018 (U12)	2018-03-10	2018-03-10	Standard	Ekurhuleni (GE)	5	0	0	No	Analysis
15	Johan Jurgens Open 2018 (C)	2018-01-26	2018-01-27	Standard	Ekurhuleni (GE)	6	6	2	Yes	Analysis

#	Games	Start				End
1	9	Tournament 2019 Gauteng School League Finals				Tournament 2023 Gauteng Top Schools
		date 2019-08-23	rnd 4	type Standard	result 1	date 2023-08-19	rnd 2	type Standard	result 1
		Opponent Wills, J (Jacob)				Opponent Ndlovu, L (Lethi)
2	4	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-17	rnd 3	type Standard	result 0.5	date 2018-12-19	rnd 6	type Standard	result 1
		Opponent Goede, K (Kari)				Opponent Govender, R (Reshali)
3	3	Tournament Benoni Cluster High Schools Teams 2024				Tournament Ekurhuleni North Schools Finals - Teams 2024
		date 2024-05-11	rnd 5	type Rapid	result 1	date 2024-08-02	rnd 2	type Rapid	result 0.5
		Opponent Taylor, JET (Jordan)				Opponent Bothma, J (Jaculene)

#	Games	Start				End
1	9	Tournament 2019 Gauteng School League Finals				Tournament 2023 Gauteng Top Schools
		date 2019-08-23	rnd 4	type Standard	result 1	date 2023-08-19	rnd 2	type Standard	result 1
		Opponent Wills, J (Jacob)				Opponent Ndlovu, L (Lethi)
2	4	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-17	rnd 3	type Standard	result 0.5	date 2018-12-19	rnd 6	type Standard	result 1
		Opponent Goede, K (Kari)				Opponent Govender, R (Reshali)
3	3	Tournament Ekurhuleni Trials				Tournament 2019 Gauteng School League Finals
		date 2019-06-08	rnd 5	type Standard	result 1	date 2019-08-23	rnd 2	type Standard	result 1
		Opponent Gxumisa, N (Nwabo)				Opponent Imange, N (Nconyelwa)

#	Games	Start				End
1	5	Tournament Benoni Cluster High Schools Teams 2024				Tournament Gauteng Top Schools 2024
		date 2024-05-11	rnd 5	type Rapid	result 1	date 2024-10-05	rnd 2	type Rapid	result 1
		Opponent Taylor, JET (Jordan)				Opponent Ziervogel, K (Keira)
2	2	Tournament Benoni Cluster High Schools Teams 2024				Tournament Benoni Cluster High Schools Teams 2024
		date 2024-05-11	rnd 2	type Rapid	result 1	date 2024-05-11	rnd 3	type Rapid	result 1
		Opponent Kleynhans, R (Ruan)				Opponent Smit, O (Owen)
3	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 5	type Rapid	result 1	date 2024-10-05	rnd 5	type Rapid	result 1
		Opponent Raubenheimer, C (Charne)				Opponent Raubenheimer, C (Charne)

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament 2019 Gauteng School League Finals				Tournament Ekurhuleni-North Schools Teams 2022
		date 2019-08-23	rnd 4	type Standard	result 1	date 2022-08-13	rnd 5	type Standard	result 1
		Opponent Wills, J (Jacob)				Opponent Meyer, J (Jolene)
2	3	Tournament Ekurhuleni Trials				Tournament 2019 Gauteng School League Finals
		date 2019-06-08	rnd 5	type Standard	result 1	date 2019-08-23	rnd 2	type Standard	result 1
		Opponent Gxumisa, N (Nwabo)				Opponent Imange, N (Nconyelwa)
3	3	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-17	rnd 4	type Standard	result 1	date 2018-12-19	rnd 6	type Standard	result 1
		Opponent Herholdt, M (Marja)				Opponent Govender, R (Reshali)

#	Games	Start				End
1	7	Tournament 2019 Gauteng School League Finals				Tournament Ekurhuleni-North Schools Teams 2022
		date 2019-08-23	rnd 4	type Standard	result 1	date 2022-08-13	rnd 5	type Standard	result 1
		Opponent Wills, J (Jacob)				Opponent Meyer, J (Jolene)
2	3	Tournament Ekurhuleni Trials				Tournament 2019 Gauteng School League Finals
		date 2019-06-08	rnd 5	type Standard	result 1	date 2019-08-23	rnd 2	type Standard	result 1
		Opponent Gxumisa, N (Nwabo)				Opponent Imange, N (Nconyelwa)
3	3	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-17	rnd 4	type Standard	result 1	date 2018-12-19	rnd 6	type Standard	result 1
		Opponent Herholdt, M (Marja)				Opponent Govender, R (Reshali)

#	Games	Start				End
1	2	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 1	type Rapid	result 1	date 2024-10-05	rnd 2	type Rapid	result 1
		Opponent Chathury, N (Narisha)				Opponent Ziervogel, K (Keira)
2	2	Tournament Benoni Cluster High Schools Teams 2024				Tournament Ekurhuleni North Schools Finals - Teams 2024
		date 2024-05-11	rnd 5	type Rapid	result 1	date 2024-08-02	rnd 1	type Rapid	result 1
		Opponent Taylor, JET (Jordan)				Opponent Naidoo, M (Marisa)
3	2	Tournament Benoni Cluster High Schools Teams 2024				Tournament Benoni Cluster High Schools Teams 2024
		date 2024-05-11	rnd 2	type Rapid	result 1	date 2024-05-11	rnd 3	type Rapid	result 1
		Opponent Kleynhans, R (Ruan)				Opponent Smit, O (Owen)

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	Labuscagne ,A (Anra)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Labuscagne ,A (Anra)	2	1097.3	672.3	2	1081.8	672.3	0	0	0	0	0	0
2	Kgwele ,D (Ditiro)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Kgwele ,D (Ditiro)	2	903.2	478.2	2	906.1	478.2	0	0	0	0	0	0
3	Rossouw ,A (Alicia)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Rossouw ,A (Alicia)	2	1199.8	774.8	2	1191.7	774.8	0	0	0	0	0	0
4	Del Grosso ,G (Gianluca Gabriele)	2	0	-425	1	0	-425	1	0	-425	0	0	0
4	Del Grosso ,G (Gianluca Gabriele)	2	1531.3	1106.3	1	1506.2	1106.3	1	1425.9	1106.3	0	0	0
5	Manatha ,M (Marry Ntombenhle)	1	1	425	1	1	425	0	0	0	0	0	0
5	Manatha ,M (Marry Ntombenhle)	1	1202.7	1627.7	1	1203.6	1627.7	0	0	0	0	0	0
6	Coetzee ,A (Anika)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Coetzee ,A (Anika)	1	969.6	544.6	1	963.5	544.6	0	0	0	0	0	0
7	Kruger ,J (Jade)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Kruger ,J (Jade)	1	681.6	256.6	1	684.4	256.6	0	0	0	0	0	0
8	Gxumisa ,N (Nwabo)	1	1	425	1	1	425	0	0	0	0	0	0
8	Gxumisa ,N (Nwabo)	1	1090.7	1515.7	1	1076	1515.7	0	0	0	0	0	0
9	Thembo ,I (Inmandla)	1	1	425	1	1	425	0	0	0	0	0	0
9	Thembo ,I (Inmandla)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Venter ,R (Riegardt)	1	1	425	1	1	425	0	0	0	0	0	0
10	Venter ,R (Riegardt)	1	553.6	978.6	1	553.6	978.6	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

Sweeting, S (Sarah)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms