Chess South Africa Ratings Database

PLAYER PAGE

Personal

Zembeta, L (Lunga)

Chess SA id

1140307635

FIDE id

Date of birth

2014-05-12 (U12)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1243.4	1258.2	1175.2	1200
Raw rating	1243.4	1258.2	1175.2	1200
Weighted rating	1198.9	1213.4	1171.6	1200
Weighted performance	0	0	0	0
Floor	743.4	758.2	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	155.9	152.6	171.8	165.8
Highest rating	1243.4 2025-09-01	1258.2 2025-09-01	1200 2024-07-01	1200 2024-07-01
Highest raw rating	1243.4 2025-09-01	1258.2 2025-09-01	1200 2024-07-01	1200 2024-07-01
Highest weighted rating	1200 2024-07-01	1204.6 2025-09-01	1200 2024-07-01	1200 2024-07-01
Highest weighted performance	1200 2024-12-01	1200 2024-07-01	1200 2024-12-01	1200 2024-07-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1243.4	1258.2	1175.2	1200
Analysis
Rating	1243.4	1258.2	1175.2	1200
Raw rating	1243.4	1258.2	1175.2	1200
Weighted rating	1198.9	1213.4	1171.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	743.4	758.2	700	700
Max/Min rating change allowed	155.9	152.6	171.8	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	1243.4	1258.2	1175.2	1200
New weighted rating	1202.8	1217.4	1171.5	1200
New weighted performance	0	0	0	0
Temp new rating	1243.4	1258.2	1175.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1243.4	1258.2	1175.2	1200
New K-factor	36	36	36	36
New floor	743.4	758.2	700	700

Item	Main	Standard	Rapid
	0	0	0
	8	8	0
	5	0	5
	0	0	0
	0	0	0
	0	0	0
History	13	8	5

Games since
	Main 13	Standard 8		Rapid 5		Blitz 0
Gender	Male
Age group	U12
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-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	8	5	62.5	106.2	1282.2	1388.5
Standard	8	5	62.5	106.2	1282.2	1388.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	13	6	46.15	-32.7	1265.8	1233.2
Standard	8	5	62.5	106.2	1282.2	1388.5
Rapid	5	1	20	-255	1239.6	984.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1243.4	1258.2	1175.2	1200
2025-09-30	1243.4	1258.2	1175.2	1200
2025-09-01	1243.4	1258.2	1175.2	1200
2025-08-01	1191.8	1200	1175.2	1200
2025-07-01	1191.8	1200	1175.2	1200
2025-06-01	1191.8	1200	1175.2	1200
2025-05-01	1191.8	1200	1175.2	1200
2025-04-01	1191.8	1200	1175.2	1200
2025-03-01	1191.8	1199.9	1175.2	1200
2025-02-01	1184.6	1200	1173.9	1200
2025-01-01	1168.6	1200	1146.8	1200
2024-12-01	1168.6	1200	1146.8	1200
2024-11-01	1168.6	1200	1146.8	1200
2024-10-01	1168.6	1200	1146.8	1200
2024-09-01	1168.6	1200	1146.8	1200
2024-08-01	1168.6	1200	1146.8	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	Cape Town Metro Top Schools District Central 2025 (U11)	2025-08-02	2025-08-02	Standard	Cape Town (WCT)	3	3	3	Yes	Analysis
2	2025 District Central Schools Chess Individual Trials (U11 Open)	2025-01-31	2025-02-01	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Town Metro Top Schools District Central 2025 (U11)	2025-08-02	2025-08-02	Standard	Cape Town (WCT)	3	3	3	Yes	Analysis
2	2025 District Central Schools Chess Individual Trials (U11 Open)	2025-01-31	2025-02-01	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
3	CT Metro Central District Top Schools 2024 (U11 Mixed)	2024-07-27	2024-07-27	Rapid	Cape Town (WCT)	5	5	1	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2025 District Central Schools Chess Individual Trials				Tournament Cape Town Metro Top Schools District Central 2025
		date 2025-02-01	rnd 6	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Petersen, R (Raeed)				Opponent Jepthas, C (Caleb)
2	1	Tournament 2025 District Central Schools Chess Individual Trials				Tournament 2025 District Central Schools Chess Individual Trials
		date 2025-01-31	rnd 2	type Standard	result 1	date 2025-01-31	rnd 2	type Standard	result 1
		Opponent Louw, J (Joshua)				Opponent Louw, J (Joshua)
3	1	Tournament CT Metro Central District Top Schools 2024				Tournament CT Metro Central District Top Schools 2024
		date 2024-07-27	rnd 2	type Rapid	result 1	date 2024-07-27	rnd 2	type Rapid	result 1
		Opponent Sadan, K (Keyaam)				Opponent Sadan, K (Keyaam)

#	Games	Start				End
1	4	Tournament 2025 District Central Schools Chess Individual Trials				Tournament Cape Town Metro Top Schools District Central 2025
		date 2025-02-01	rnd 6	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Petersen, R (Raeed)				Opponent Jepthas, C (Caleb)
2	1	Tournament 2025 District Central Schools Chess Individual Trials				Tournament 2025 District Central Schools Chess Individual Trials
		date 2025-01-31	rnd 2	type Standard	result 1	date 2025-01-31	rnd 2	type Standard	result 1
		Opponent Louw, J (Joshua)				Opponent Louw, J (Joshua)

#	Games	Start				End
1	1	Tournament CT Metro Central District Top Schools 2024				Tournament CT Metro Central District Top Schools 2024
		date 2024-07-27	rnd 2	type Rapid	result 1	date 2024-07-27	rnd 2	type Rapid	result 1
		Opponent Sadan, K (Keyaam)				Opponent Sadan, K (Keyaam)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2025 District Central Schools Chess Individual Trials				Tournament Cape Town Metro Top Schools District Central 2025
		date 2025-02-01	rnd 6	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Petersen, R (Raeed)				Opponent Jepthas, C (Caleb)
2	1	Tournament 2025 District Central Schools Chess Individual Trials				Tournament 2025 District Central Schools Chess Individual Trials
		date 2025-01-31	rnd 2	type Standard	result 1	date 2025-01-31	rnd 2	type Standard	result 1
		Opponent Louw, J (Joshua)				Opponent Louw, J (Joshua)
3	1	Tournament CT Metro Central District Top Schools 2024				Tournament CT Metro Central District Top Schools 2024
		date 2024-07-27	rnd 2	type Rapid	result 1	date 2024-07-27	rnd 2	type Rapid	result 1
		Opponent Sadan, K (Keyaam)				Opponent Sadan, K (Keyaam)

#	Games	Start				End
1	4	Tournament 2025 District Central Schools Chess Individual Trials				Tournament Cape Town Metro Top Schools District Central 2025
		date 2025-02-01	rnd 6	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Petersen, R (Raeed)				Opponent Jepthas, C (Caleb)
2	1	Tournament 2025 District Central Schools Chess Individual Trials				Tournament 2025 District Central Schools Chess Individual Trials
		date 2025-01-31	rnd 2	type Standard	result 1	date 2025-01-31	rnd 2	type Standard	result 1
		Opponent Louw, J (Joshua)				Opponent Louw, J (Joshua)

#	Games	Start				End
1	1	Tournament CT Metro Central District Top Schools 2024				Tournament CT Metro Central District Top Schools 2024
		date 2024-07-27	rnd 2	type Rapid	result 1	date 2024-07-27	rnd 2	type Rapid	result 1
		Opponent Sadan, K (Keyaam)				Opponent Sadan, K (Keyaam)

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	Werndle ,K (Kai)	1	1	425	1	1	425	0	0	0	0	0	0
1	Werndle ,K (Kai)	1	1311.1	1736.1	1	1263.7	1736.1	0	0	0	0	0	0
2	Nogaga ,O (Owethu)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Nogaga ,O (Owethu)	1	1356.9	931.9	1	1257	931.9	0	0	0	0	0	0
3	Jepthas ,C (Caleb)	1	1	425	1	1	425	0	0	0	0	0	0
3	Jepthas ,C (Caleb)	1	1235	1660	1	1200	1660	0	0	0	0	0	0
4	Zenda ,K (Khumo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Zenda ,K (Khumo)	1	1303.5	878.5	1	1246.3	878.5	0	0	0	0	0	0
5	Saraf ,R (Rudra)	1	1	425	1	1	425	0	0	0	0	0	0
5	Saraf ,R (Rudra)	1	1188.8	1613.8	1	1200	1613.8	0	0	0	0	0	0
6	Whyatt ,B (Benji)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Whyatt ,B (Benji)	1	1462.3	1037.3	1	1450.9	1037.3	0	0	0	0	0	0
7	Louw ,J (Joshua)	1	1	425	1	1	425	0	0	0	0	0	0
7	Louw ,J (Joshua)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Petersen ,R (Raeed)	1	1	425	1	1	425	0	0	0	0	0	0
8	Petersen ,R (Raeed)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Mashua ,M (Maisha)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Mashua ,M (Maisha)	1	1285.8	860.8	0	0	0	1	1267.6	860.8	0	0	0
10	Khan ,F (Fatih Maulana)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Khan ,F (Fatih Maulana)	1	1200	775	0	0	0	1	1200	775	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Zembeta, L (Lunga)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms