Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ngubo, M (Mvelwenhle)

Chess SA id

2110191405

FIDE id

Date of birth

2011-11-25 (U16)

Gender

Female

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-05-25

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1360.9	1365.6	1255.1	1200
Raw rating	1360.9	1365.6	1255.1	1200
Weighted rating	1354.8	1359.4	1252.3	1200
Weighted performance	0	0	0	0
Floor	860.9	865.6	755.1	700
K-factor	36	36	36	36
Min/Max rating change allowed	131.8	131	153.3	165.8
Highest rating	1519 2023-12-01	1569.1 2024-05-01	1419.1 2024-04-01	1200 2018-10-01
Highest raw rating	1360.9 2024-06-01	1365.6 2024-06-01	1255.1 2024-05-01	1200 2024-02-01
Highest weighted rating	1346.1 2025-08-01	1350.8 2025-08-01	1248.5 2025-08-01	1200 2018-10-01
Highest weighted performance	1519 2023-12-01	1569.1 2024-05-01	1419.1 2024-04-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1360.9	1365.6	1255.1	1200
Analysis
Rating	1360.9	1365.6	1255.1	1200
Raw rating	1360.9	1365.6	1255.1	1200
Weighted rating	1354.8	1359.4	1252.3
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	860.9	865.6	755.1	700
Max/Min rating change allowed	131.8	131	153.3	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	1360.9	1365.6	1255.1	1200
New weighted rating	1356.6	1361.2	1253.3	1200
New weighted performance	0	0	0	0
Temp new rating	1360.9	1365.6	1255.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1360.9	1365.6	1255.1	1200
New K-factor	36	36	36	36
New floor	860.9	865.6	755.1	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	12	6	6
	6	6	0
	0	0	0
	0	0	0
History	18	12	6

Games since
	Main 18	Standard 12		Rapid 6		Blitz 0
Gender	Female
Age group	U16
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	18	15.5	86.11	306.9	1213.5	1520.4
Standard	12	11	91.67	354.2	1215.5	1569.6
Rapid	6	4.5	75	212.5	1209.6	1422.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1360.9	1365.6	1255.1	1200
2025-09-30	1360.9	1365.6	1255.1	1200
2025-09-01	1360.9	1365.6	1255.1	1200
2025-08-01	1360.9	1365.6	1255.1	1200
2025-07-01	1360.9	1365.6	1255.1	1200
2025-06-01	1360.9	1365.6	1255.1	1200
2025-05-01	1360.9	1365.6	1255.1	1200
2025-04-01	1360.9	1365.6	1255.1	1200
2025-03-01	1360.9	1365.6	1255.1	1200
2025-02-01	1360.9	1365.6	1255.1	1200
2025-01-01	1360.9	1365.6	1255.1	1200
2024-12-01	1360.9	1365.6	1255.1	1200
2024-11-01	1360.9	1365.6	1255.1	1200
2024-10-01	1360.9	1365.6	1255.1	1200
2024-09-01	1360.9	1365.6	1255.1	1200
2024-08-01	1360.9	1365.6	1255.1	1200
2024-07-01	1360.9	1365.6	1255.1	1200
2024-09-01	1360.9	1365.6	1255.1	1200
2024-05-01	1290.1	1277	1255.1	1200
2024-04-01	1266.6	1277	1200	1200
2024-03-01	1266.6	1277	1200	1200
2024-02-01	1266.6	1277	1200	1200
2024-01-01	1266.6	1277	1200	1200
2023-12-01	1266.6	1277	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	2025 KZN Provincial Trials (U16)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	0	0	No	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 KZN Provincial Trials (U16)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	0	0	No	Analysis
2	Umgungundlovu Schools League 2024 (U15 Girls)	2024-05-17	2024-05-25	Standard	Umgungunglovu (KUP)	6	6	6	Yes	Analysis
3	Umgungundlovu Open 2024 (B)	2024-04-06	2024-04-06	Rapid	Umgungunglovu (KUP)	6	6	4.5	Yes	Analysis
4	2023 KZN SALGA Games Chess Tournament 2023	2023-12-08	2023-12-10	Standard	Ethekwini (KED)	7	6	5	Yes	Analysis

#	Games	Start				End
1	7	Tournament Umgungundlovu Open 2024				Tournament Umgungundlovu Schools League 2024
		date 2024-04-06	rnd 6	type Rapid	result 1	date 2024-05-25	rnd 6	type Standard	result 1
		Opponent Majojo, E (Eric)				Opponent Mncube, A (Akhona)
2	6	Tournament 2023 KZN SALGA Games Chess Tournament 2023				Tournament Umgungundlovu Open 2024
		date 2023-12-10	rnd 6	type Standard	result 1	date 2024-04-06	rnd 4	type Rapid	result 0.5
		Opponent Mkhwanazi, O (Olwami)				Opponent Basi, S (Snakhokonke)
3	3	Tournament 2023 KZN SALGA Games Chess Tournament 2023				Tournament 2023 KZN SALGA Games Chess Tournament 2023
		date 2023-12-08	rnd 1	type Standard	result 1	date 2023-12-09	rnd 4	type Standard	result 1
		Opponent Nxumalo, A (Anathi)				Opponent Ngube, O (Owami)

#	Games	Start				End
1	8	Tournament 2023 KZN SALGA Games Chess Tournament 2023				Tournament Umgungundlovu Schools League 2024
		date 2023-12-10	rnd 6	type Standard	result 1	date 2024-05-25	rnd 6	type Standard	result 1
		Opponent Mkhwanazi, O (Olwami)				Opponent Mncube, A (Akhona)
2	3	Tournament 2023 KZN SALGA Games Chess Tournament 2023				Tournament 2023 KZN SALGA Games Chess Tournament 2023
		date 2023-12-08	rnd 1	type Standard	result 1	date 2023-12-09	rnd 4	type Standard	result 1
		Opponent Nxumalo, A (Anathi)				Opponent Ngube, O (Owami)

#	Games	Start				End
1	4	Tournament Umgungundlovu Open 2024				Tournament Umgungundlovu Open 2024
		date 2024-04-06	rnd 1	type Rapid	result 1	date 2024-04-06	rnd 4	type Rapid	result 0.5
		Opponent Mbhense, M (Mkhuseli)				Opponent Basi, S (Snakhokonke)
2	1	Tournament Umgungundlovu Open 2024				Tournament Umgungundlovu Open 2024
		date 2024-04-06	rnd 6	type Rapid	result 1	date 2024-04-06	rnd 6	type Rapid	result 1
		Opponent Majojo, E (Eric)				Opponent Majojo, E (Eric)

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament Umgungundlovu Open 2024				Tournament Umgungundlovu Schools League 2024
		date 2024-04-06	rnd 6	type Rapid	result 1	date 2024-05-25	rnd 6	type Standard	result 1
		Opponent Majojo, E (Eric)				Opponent Mncube, A (Akhona)
2	5	Tournament 2023 KZN SALGA Games Chess Tournament 2023				Tournament Umgungundlovu Open 2024
		date 2023-12-10	rnd 6	type Standard	result 1	date 2024-04-06	rnd 3	type Rapid	result 1
		Opponent Mkhwanazi, O (Olwami)				Opponent Pillay, K (Keval)
3	3	Tournament 2023 KZN SALGA Games Chess Tournament 2023				Tournament 2023 KZN SALGA Games Chess Tournament 2023
		date 2023-12-08	rnd 1	type Standard	result 1	date 2023-12-09	rnd 4	type Standard	result 1
		Opponent Nxumalo, A (Anathi)				Opponent Ngube, O (Owami)

#	Games	Start				End
1	8	Tournament 2023 KZN SALGA Games Chess Tournament 2023				Tournament Umgungundlovu Schools League 2024
		date 2023-12-10	rnd 6	type Standard	result 1	date 2024-05-25	rnd 6	type Standard	result 1
		Opponent Mkhwanazi, O (Olwami)				Opponent Mncube, A (Akhona)
2	3	Tournament 2023 KZN SALGA Games Chess Tournament 2023				Tournament 2023 KZN SALGA Games Chess Tournament 2023
		date 2023-12-08	rnd 1	type Standard	result 1	date 2023-12-09	rnd 4	type Standard	result 1
		Opponent Nxumalo, A (Anathi)				Opponent Ngube, O (Owami)

#	Games	Start				End
1	3	Tournament Umgungundlovu Open 2024				Tournament Umgungundlovu Open 2024
		date 2024-04-06	rnd 1	type Rapid	result 1	date 2024-04-06	rnd 3	type Rapid	result 1
		Opponent Mbhense, M (Mkhuseli)				Opponent Pillay, K (Keval)
2	1	Tournament Umgungundlovu Open 2024				Tournament Umgungundlovu Open 2024
		date 2024-04-06	rnd 6	type Rapid	result 1	date 2024-04-06	rnd 6	type Rapid	result 1
		Opponent Majojo, E (Eric)				Opponent Majojo, E (Eric)

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	Mncube ,A (Akhona)	1	1	425	1	1	425	0	0	0	0	0	0
1	Mncube ,A (Akhona)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Buthelezi ,D (Deneo)	1	1	425	1	1	425	0	0	0	0	0	0
2	Buthelezi ,D (Deneo)	1	1238.8	1663.8	1	1205.6	1663.8	0	0	0	0	0	0
3	Nxele ,S (Samkelesiwe)	1	1	425	1	1	425	0	0	0	0	0	0
3	Nxele ,S (Samkelesiwe)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Zungu ,K (Khethelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Zungu ,K (Khethelo)	1	1265.8	840.8	1	1200	840.8	0	0	0	0	0	0
5	Pillay ,K (Kenisha)	1	1	425	1	1	425	0	0	0	0	0	0
5	Pillay ,K (Kenisha)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Mkhwanazi ,O (Olwami)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mkhwanazi ,O (Olwami)	1	1271.8	1696.8	1	1272.7	1696.8	0	0	0	0	0	0
7	Nxumalo ,A (Anathi)	1	1	425	1	1	425	0	0	0	0	0	0
7	Nxumalo ,A (Anathi)	1	1197.7	1622.7	1	1193.2	1622.7	0	0	0	0	0	0
8	Ndlela ,S (Siphokazi)	1	1	425	1	1	425	0	0	0	0	0	0
8	Ndlela ,S (Siphokazi)	1	1211.5	1636.5	1	1252.9	1636.5	0	0	0	0	0	0
9	Ngcobo ,A (Andiswa)	1	1	425	1	1	425	0	0	0	0	0	0
9	Ngcobo ,A (Andiswa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Doodheren ,D (Divya)	1	1	425	1	1	425	0	0	0	0	0	0
10	Doodheren ,D (Divya)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Ngubo, M (Mvelwenhle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms