Chess South Africa Ratings Database

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Personal

Charlie, S (Sinovuyo)

Chess SA id

2120140933

FIDE id

Date of birth

2012-07-07 (U14)

Gender

Female

Region

Sarah Baartman (ESB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1376.5

Item	Main	Standard	Rapid	Blitz
Rating	1414.6	1424.8	1294.6	1208.8
Raw rating	1414.6	1424.8	1294.6	1208.8
Weighted rating	1411.9	1421.5	1290.4	1208.8
Weighted performance	1276.1	1275.2	1035.1	0
Floor	970.9	996.9	794.6	708.8
K-factor	32	32	36	36
Min/Max rating change allowed	122.1	120.4	144.9	163.7
Highest rating	1487 2023-04-01	1505.4 2023-04-01	1294.6 2024-09-01	1235.2 2023-02-01
Highest raw rating	1470.9 2023-11-01	1496.9 2023-11-01	1294.6 2024-09-01	1208.8 2024-03-01
Highest weighted rating	1470.9 2024-08-01	1496.9 2024-07-01	1286.3 2025-08-01	1208.8 2025-02-01
Highest weighted performance	1487 2023-04-01	1505.4 2023-04-01	1262.7 2023-02-01	1235.2 2023-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1414.6	1424.8	1294.6	1208.8
Analysis
Rating	1414.6	1424.8	1294.6	1208.8
Raw rating	1414.6	1424.8	1294.6	1208.8
Weighted rating	1411.9	1421.5	1290.4
Weighted performance	1276.1	1275.2	1035.1
K-factor	32	32	36	36
Floor	970.9	996.9	794.6	708.8
Max/Min rating change allowed	122.1	120.4	144.9	163.7
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	1414.6	1424.8	1294.6	1208.8
New weighted rating	1411.7	1421.3	1291.5	1208.8
New weighted performance	1268.1	1267.2	1027.4	0
Temp new rating	1414.6	1424.8	1294.6	1208.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1414.6	1424.8	1294.6	1208.8
New K-factor	32	32	36	36
New floor	970.9	996.9	794.6	708.8

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	23	23	0	0
	42	33	9	0
	55	37	12	6
	34	21	13	0
	0	0	0	0
History	154	114	34	6

Games since
	Main 65	Standard 56		Rapid 9		Blitz 0
Gender	Female
Age group	U14
Region	Sarah Baartman (ESB)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	2031		249		57
Female	331		37		10
U14	326		51		14
U14 Female	75		11		4
Standard
	RSA		Province		Region
Overall	1827		236		53
Female	293		35		8
U14	285		48		14
U14 Female	66		11		4
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	23	13.5	58.7	73.9	1344.7	1418.6
Standard	23	13.5	58.7	73.9	1344.7	1418.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	154	98	63.64	115.9	1265.1	1381
Standard	114	75.5	66.23	137.9	1277.2	1415.1
Rapid	34	19.5	57.35	62.5	1232.6	1295.1
Blitz	6	3	50	0	1220	1220

Date	Main	Standard	Rapid	Blitz
2025-11-01	1414.6	1424.8	1294.6	1208.8
2025-09-30	1414.6	1424.8	1294.6	1208.8
2025-09-01	1414.6	1424.8	1294.6	1208.8
2025-08-01	1414.6	1424.8	1294.6	1208.8
2025-07-01	1414.6	1424.8	1294.6	1208.8
2025-06-01	1414.6	1424.8	1294.6	1208.8
2025-05-01	1415.6	1425.7	1294.6	1208.8
2025-04-01	1437.7	1446.6	1294.6	1208.8
2025-03-01	1445.6	1459.4	1294.6	1208.8
2025-02-01	1412.5	1423.9	1294.6	1208.8
2025-01-01	1387.5	1396.5	1294.6	1208.8
2024-12-01	1387.5	1396.5	1294.6	1208.8
2024-11-01	1387.5	1396.5	1294.6	1208.8
2024-10-01	1387.5	1396.5	1294.6	1208.8
2024-09-01	1387.5	1396.5	1294.6	1208.8
2024-08-01	1396.4	1396.5	1283.1	1208.8
2024-07-01	1403.4	1406.1	1283.1	1208.8
2024-09-01	1383.2	1383.4	1283.1	1208.8
2024-05-01	1397.2	1399.7	1247.8	1208.8
2024-04-01	1428.4	1437.1	1247.8	1208.8
2024-03-01	1440.5	1455.3	1247.8	1208.8
2024-02-01	1470.9	1496.9	1247.8	1208.8
2024-01-01	1470.9	1496.9	1247.8	1208.8
2023-12-01	1470.9	1496.9	1247.8	1208.8

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	Fountains Mall SBD Open 2025 (Ladies)	2025-05-16	2025-05-17	Standard	Sarah Baartman (ESB)	6	5	2.5	Yes	Analysis
2	Kouga Mayor's Cup Final 2025 (U13)	2025-04-12	2025-04-12	Standard	Sarah Baartman (ESB)	6	6	2	Yes	Analysis
3	Kouga Mayor's Cup 2025 (U13)	2025-03-08	2025-03-08	Standard	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
4	SBDCU Trials 3 2025 (U14)	2025-02-08	2025-02-08	Standard	Sarah Baartman (ESB)	6	6	5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Fountains Mall SBD Open 2025 (Ladies)	2025-05-16	2025-05-17	Standard	Sarah Baartman (ESB)	6	5	2.5	Yes	Analysis
2	Kouga Mayor's Cup Final 2025 (U13)	2025-04-12	2025-04-12	Standard	Sarah Baartman (ESB)	6	6	2	Yes	Analysis
3	Kouga Mayor's Cup 2025 (U13)	2025-03-08	2025-03-08	Standard	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
4	SBDCU Trials 3 2025 (U14)	2025-02-08	2025-02-08	Standard	Sarah Baartman (ESB)	6	6	5	Yes	Analysis
5	Sarah Baartman District Schools Trials 2024 (U13 Girls)	2024-08-03	2024-08-03	Rapid	Sarah Baartman (ESB)	5	4	2.5	Yes	Analysis
6	SBDCU Closed Trials 2024 (U14 Girls)	2024-07-27	2024-07-27	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
7	SBDCU Trial 3 2024 (U14)	2024-06-01	2024-06-01	Standard	Sarah Baartman (ESB)	5	5	3.5	Yes	Analysis
8	Fountains Mall 2024 (Primary School)	2024-05-18	2024-05-18	Standard	Sarah Baartman (ESB)	6	6	3.5	Yes	Analysis
9	Humansdorp CMC Schools Trials 2024 (U13 Girls)	2024-05-10	2024-05-10	Rapid	Sarah Baartman (ESB)	6	5	3.5	Yes	Analysis
10	Kouga Mayor's Cup Final 2024 (U13)	2024-04-13	2024-04-13	Standard	Sarah Baartman (ESB)	5	5	2	Yes	Analysis
11	Kouga Mayor's Cup 2024 (U13)	2024-03-09	2024-03-09	Standard	Sarah Baartman (ESB)	6	6	3.5	Yes	Analysis
12	SBDCU Trial 1 2024 (U14)	2024-02-24	2024-02-24	Standard	Sarah Baartman (ESB)	6	6	3.5	Yes	Analysis
13	Eastern Cape Provincial Individual Championship 2023 (U12 Girls)	2023-10-05	2023-10-05	Standard	Nelson Mandela Bay (ENM)	7	7	5.5	Yes	Analysis
14	Eastern Cape Chess Team Championship 2023 (U12)	2023-10-07	2023-10-08	Standard	Sarah Baartman (ESB)	5	2	2	Yes	Analysis
15	Stulting Sportdag 2023 (Senior)	2023-08-25	2023-08-25	Rapid	Sarah Baartman (ESB)	6	6	3	Yes	Analysis
16	SBDCU Closed Trials 2023 (U12 Girls)	2023-07-29	2023-07-29	Standard	Sarah Baartman (ESB)	6	0	0	No	Analysis
17	Fountains Mall Open 2023 (C)	2023-05-13	2023-05-13	Standard	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
18	SBDCU Trial 2 2023 (U12)	2023-04-01	2023-04-01	Standard	Sarah Baartman (ESB)	5	5	4	Yes	Analysis
19	Kouga Mayor's Cup Finals 2023 (U11)	2023-04-22	2023-04-22	Standard	Sarah Baartman (ESB)	6	6	4.5	Yes	Analysis
20	Kouga Mayor's Cup 2023 (U11)	2023-04-15	2023-04-15	Standard	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
21	SBDCU Trial 1 2023 (U12)	2023-03-05	2023-03-05	Standard	Sarah Baartman (ESB)	5	5	4	Yes	Analysis
22	Stulting Chess Tournament 2023 (Senior)	2023-02-18	2023-02-18	Rapid	Sarah Baartman (ESB)	6	6	3.5	Yes	Analysis
23	Jefrreys Bay CC 1st Blitz 2023	2023-02-09	2023-02-09	Blitz	Sarah Baartman (ESB)	6	6	3	Yes	Analysis
24	Eatern Cape Provincial Chess Championship 2022 (U12 Girls)	2022-10-01	2022-10-01	Standard	Sarah Baartman (ESB)	5	5	5	Yes	Analysis
25	Stulting Sports Day 2022 (Seniors)	2022-08-26	2022-08-26	Rapid	Sarah Baartman (ESB)	13	13	7	Yes	Analysis
26	Kouga Mayarol Cup 2022 (U11)	2022-07-23	2022-07-23	Standard	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
27	SBDCU Trials 2022 (U12)	2022-06-25	2022-06-25	Standard	Sarah Baartman (ESB)	6	5	3	Yes	Analysis
28	Fountains Mall Open Tournament 2022 (C)	2022-05-14	2022-05-14	Standard	Sarah Baartman (ESB)	6	5	3	Yes	Analysis

#	Games	Start				End
1	7	Tournament Stulting Sportdag 2023				Tournament Eastern Cape Provincial Individual Championship 2023
		date 2023-08-25	rnd 5	type Rapid	result 1	date 2023-10-05	rnd 5	type Standard	result 1
		Opponent Hickman, H (Handro)				Opponent Norris, B (Britney)
2	7	Tournament Kouga Mayor's Cup Finals 2023				Tournament Fountains Mall Open 2023
		date 2023-04-22	rnd 3	type Standard	result 1	date 2023-05-13	rnd 3	type Standard	result 1
		Opponent Seyali, C (Christopher)				Opponent Kammies, M (Montell)
3	6	Tournament Fountains Mall 2024				Tournament SBDCU Trial 3 2024
		date 2024-05-18	rnd 5	type Standard	result 1	date 2024-06-01	rnd 4	type Standard	result 1
		Opponent Murry, M (Morgan)				Opponent Hobson, J (Jake)

#	Games	Start				End
1	8	Tournament Kouga Mayarol Cup 2022				Tournament SBDCU Trial 1 2023
		date 2022-07-23	rnd 6	type Standard	result 1	date 2023-03-05	rnd 2	type Standard	result 1
		Opponent Puleng, R (Rihanna)				Opponent Moss, M (Megan)
2	7	Tournament Kouga Mayor's Cup Finals 2023				Tournament Fountains Mall Open 2023
		date 2023-04-22	rnd 3	type Standard	result 1	date 2023-05-13	rnd 3	type Standard	result 1
		Opponent Seyali, C (Christopher)				Opponent Kammies, M (Montell)
3	6	Tournament Fountains Mall 2024				Tournament SBDCU Trial 3 2024
		date 2024-05-18	rnd 5	type Standard	result 1	date 2024-06-01	rnd 4	type Standard	result 1
		Opponent Murry, M (Morgan)				Opponent Hobson, J (Jake)

#	Games	Start				End
1	4	Tournament Humansdorp CMC Schools Trials 2024				Tournament Sarah Baartman District Schools Trials 2024
		date 2024-05-10	rnd 4	type Rapid	result 1	date 2024-08-03	rnd 2	type Rapid	result 1
		Opponent Booysen, CL (Carli Lucia)				Opponent Petrus, L (Layla)
2	4	Tournament Stulting Sports Day 2022				Tournament Stulting Sports Day 2022
		date 2022-08-26	rnd 2	type Rapid	result 1	date 2022-08-26	rnd 5	type Rapid	result 1
		Opponent Taylor, M (Maya)				Opponent De Klerk, Z (Zivan)
3	3	Tournament Stulting Sportdag 2023				Tournament Humansdorp CMC Schools Trials 2024
		date 2023-08-25	rnd 5	type Rapid	result 1	date 2024-05-10	rnd 2	type Rapid	result 1
		Opponent Hickman, H (Handro)				Opponent Van Vuuren, PA (Peighton Astrid)

#	Games	Start				End
1	2	Tournament Jefrreys Bay CC 1st Blitz 2023				Tournament Jefrreys Bay CC 1st Blitz 2023
		date 2023-02-09	rnd 5	type Blitz	result 1	date 2023-02-09	rnd 6	type Blitz	result 1
		Opponent Olifant, O (Owothando)				Opponent Ngqoyiya, S (Somila)
2	1	Tournament Jefrreys Bay CC 1st Blitz 2023				Tournament Jefrreys Bay CC 1st Blitz 2023
		date 2023-02-09	rnd 1	type Blitz	result 1	date 2023-02-09	rnd 1	type Blitz	result 1
		Opponent Mjekula, I (Ikona)				Opponent Mjekula, I (Ikona)

#	Games	Start				End
1	6	Tournament SBDCU Trial 1 2023				Tournament SBDCU Trial 2 2023
		date 2023-03-05	rnd 4	type Standard	result 1	date 2023-04-01	rnd 4	type Standard	result 1
		Opponent Tennant, K (Kirsty)				Opponent Sacks, F (Francis)
2	6	Tournament Eatern Cape Provincial Chess Championship 2022				Tournament Jefrreys Bay CC 1st Blitz 2023
		date 2022-10-01	rnd 1	type Standard	result 1	date 2023-02-09	rnd 1	type Blitz	result 1
		Opponent Booysen, CL (Carli Lucia)				Opponent Mjekula, I (Ikona)
3	5	Tournament SBDCU Trials 3 2025				Tournament Kouga Mayor's Cup 2025
		date 2025-02-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Murry, M (Morgan)				Opponent Matomela, S (Sesihle)

#	Games	Start				End
1	8	Tournament Kouga Mayarol Cup 2022				Tournament SBDCU Trial 1 2023
		date 2022-07-23	rnd 6	type Standard	result 1	date 2023-03-05	rnd 2	type Standard	result 1
		Opponent Puleng, R (Rihanna)				Opponent Moss, M (Megan)
2	6	Tournament SBDCU Trial 1 2023				Tournament SBDCU Trial 2 2023
		date 2023-03-05	rnd 4	type Standard	result 1	date 2023-04-01	rnd 4	type Standard	result 1
		Opponent Tennant, K (Kirsty)				Opponent Sacks, F (Francis)
3	5	Tournament SBDCU Trials 3 2025				Tournament Kouga Mayor's Cup 2025
		date 2025-02-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Murry, M (Morgan)				Opponent Matomela, S (Sesihle)

#	Games	Start				End
1	4	Tournament Stulting Sports Day 2022				Tournament Stulting Sports Day 2022
		date 2022-08-26	rnd 2	type Rapid	result 1	date 2022-08-26	rnd 5	type Rapid	result 1
		Opponent Taylor, M (Maya)				Opponent De Klerk, Z (Zivan)
2	3	Tournament Stulting Sportdag 2023				Tournament Humansdorp CMC Schools Trials 2024
		date 2023-08-25	rnd 5	type Rapid	result 1	date 2024-05-10	rnd 2	type Rapid	result 1
		Opponent Hickman, H (Handro)				Opponent Van Vuuren, PA (Peighton Astrid)
3	3	Tournament Stulting Sports Day 2022				Tournament Stulting Sports Day 2022
		date 2022-08-26	rnd 10	type Rapid	result 1	date 2022-08-26	rnd 12	type Rapid	result 1
		Opponent Munnick, E (Ethan)				Opponent Manyonga, K (Kudakwashe)

#	Games	Start				End
1	2	Tournament Jefrreys Bay CC 1st Blitz 2023				Tournament Jefrreys Bay CC 1st Blitz 2023
		date 2023-02-09	rnd 5	type Blitz	result 1	date 2023-02-09	rnd 6	type Blitz	result 1
		Opponent Olifant, O (Owothando)				Opponent Ngqoyiya, S (Somila)
2	1	Tournament Jefrreys Bay CC 1st Blitz 2023				Tournament Jefrreys Bay CC 1st Blitz 2023
		date 2023-02-09	rnd 1	type Blitz	result 1	date 2023-02-09	rnd 1	type Blitz	result 1
		Opponent Mjekula, I (Ikona)				Opponent Mjekula, I (Ikona)

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	Ngqoyiya ,S (Somila)	9	7	236.1	7	5	182.1	1	1	425	1	1	425
1	Ngqoyiya ,S (Somila)	9	1345.2	1581.3	7	1365.7	1527.4	1	1234.2	1770.2	1	1200	1770.2
2	Munemo ,T (Tanaka)	7	1.5	-242.9	7	1.5	-242.9	0	0	0	0	0	0
2	Munemo ,T (Tanaka)	7	1381.4	1138.5	7	1398.9	1138.5	0	0	0	0	0	0
3	Yongama ,A (Amzolele)	7	3.5	0	6	3	0	1	0.5	0	0	0	0
3	Yongama ,A (Amzolele)	7	1268.5	1268.5	6	1260.3	1268.5	1	1319.9	1268.5	0	0	0
4	Ludick ,AC (Anaya Cassidy)	4	0	-425	3	0	-425	1	0	-425	0	0	0
4	Ludick ,AC (Anaya Cassidy)	4	1485.5	1060.5	3	1494.8	1060.5	1	1448.3	1060.5	0	0	0
5	Van Vuuren ,PA (Peighton Astrid)	4	4	425	2	2	425	2	2	425	0	0	0
5	Van Vuuren ,PA (Peighton Astrid)	4	1211.9	1636.9	2	1184	1636.9	2	1194.2	1636.9	0	0	0
6	Pullen ,R (Riyana)	4	2.5	106.2	2	2	425	2	0.5	-212.5	0	0	0
6	Pullen ,R (Riyana)	4	1219.1	1325.3	2	1199	1644.1	2	1284.4	1006.6	0	0	0
7	Stuurman ,C (Caydee)	3	3	425	3	3	425	0	0	0	0	0	0
7	Stuurman ,C (Caydee)	3	1310	1735	3	1314.2	1735	0	0	0	0	0	0
8	Stolz ,J (Justin)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
8	Stolz ,J (Justin)	3	1234.1	1375.7	3	1232.6	1375.7	0	0	0	0	0	0
9	Van Zyl ,E (Erick)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
9	Van Zyl ,E (Erick)	3	1403.5	1261.8	3	1364.7	1261.8	0	0	0	0	0	0
10	Petrus ,L (Liam)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
10	Petrus ,L (Liam)	3	1225.8	1367.5	3	1228.4	1367.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Charlie, S (Sinovuyo)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms