Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ngwenya, M (Manqoba)

Chess SA id

102082746

FIDE id

Date of birth

2002-06-12 (Adult)

Gender

Male

Region

Gert Sibande (MGS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-09-30

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	841.1	1055	618.4	618.8
Raw rating	841.1	1055	618.4	618.8
Weighted rating	840.2	1052.2	618.4	618.8
Weighted performance	0	0	0	0
Floor	500	555	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	276.5	203.9	379.7	379.5
Highest rating	1496.4 2018-12-01	1494.5 2018-12-01	1200 2020-01-01	1200 2024-02-01
Highest raw rating	841.1 2024-02-01	1055 2024-02-01	618.8 2020-01-01	618.8 2024-02-01
Highest weighted rating	841.1 2024-11-01	1055 2024-11-01	618.8 2024-11-01	618.8 2024-11-01
Highest weighted performance	1496.4 2018-12-01	1494.5 2018-12-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	841.1	1055	618.4	618.8
Analysis
Rating	841.1	1055	618.4	618.8
Raw rating	841.1	1055	618.4	618.8
Weighted rating	840.2	1052.2	618.4
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	555	500	500
Max/Min rating change allowed	276.5	203.9	379.7	379.5
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	841.1	1055	618.4	618.8
New weighted rating	840.8	1054	618.4	618.8
New weighted performance	0	0	0	0
Temp new rating	841.1	1055	618.4	618.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	841.1	1055	618.4	618.8
New K-factor	40	40	40	40
New floor	500	555	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	1	0	1
	0	0	0
	0	0	0
History	22	21	1

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Gert Sibande (MGS)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	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	6	4	66.67	141.7	1230.3	1372
Standard	5	4	80	255	1240.9	1495.9
Rapid	1	0	0	-425	1177.3	752.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	841.1	1055	618.4	618.8
2025-09-01	841.1	1055	618.4	618.8
2025-08-01	841.1	1055	618.4	618.8
2025-07-01	841.1	1055	618.4	618.8
2025-06-01	841.1	1055	618.4	618.8
2025-05-01	841.1	1055	618.4	618.8
2025-04-01	841.1	1055	618.4	618.8
2025-03-01	841.1	1055	618.4	618.8
2025-02-01	841.1	1055	618.4	618.8
2025-01-01	841.1	1055	618.4	618.8
2024-12-01	841.1	1055	618.4	618.8
2024-11-01	841.1	1055	618.4	618.8
2024-10-01	841.1	1055	618.4	618.8
2024-09-01	841.1	1055	618.4	618.8
2024-08-01	841.1	1055	618.4	618.8
2024-07-01	841.1	1055	618.4	618.8
2024-06-01	841.1	1055	618.4	618.8
2024-08-01	841.1	1055	618.4	618.8
2024-04-01	841.1	1055	618.4	618.8
2024-03-01	841.1	1055	618.4	618.8
2024-02-01	841.1	1055	618.4	618.8
2024-01-01	841.1	1055	618.4	618.8
2023-12-01	749.4	777.6	618.4	618.8
2023-11-01	749.4	777.6	618.4	618.8

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	Wits University 100 Chess Tournament 2023	2023-09-30	2023-09-30	Rapid	Johannesburg Metro (GJM)	5	1	0	Yes	Analysis
2	2018 Transnet Open	2018-12-01	2018-12-02	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis

#	Games	Start				End
1	5	Tournament 2018 Transnet Open				Tournament 2018 Transnet Open
		date 2018-12-01	rnd 1	type Standard	result 1	date 2018-12-02	rnd 5	type Standard	result 0.5
		Opponent Mogwalagwala, B (Brain)				Opponent Klaaste, C (Chadley)

#	Games	Start				End
1	5	Tournament 2018 Transnet Open				Tournament 2018 Transnet Open
		date 2018-12-01	rnd 1	type Standard	result 1	date 2018-12-02	rnd 5	type Standard	result 0.5
		Opponent Mogwalagwala, B (Brain)				Opponent Klaaste, C (Chadley)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2018 Transnet Open				Tournament 2018 Transnet Open
		date 2018-12-01	rnd 3	type Standard	result 1	date 2018-12-02	rnd 4	type Standard	result 1
		Opponent Nkosi, N (Nqobile)				Opponent Mmola, D (Desmond)
2	1	Tournament 2018 Transnet Open				Tournament 2018 Transnet Open
		date 2018-12-01	rnd 1	type Standard	result 1	date 2018-12-01	rnd 1	type Standard	result 1
		Opponent Mogwalagwala, B (Brain)				Opponent Mogwalagwala, B (Brain)

#	Games	Start				End
1	2	Tournament 2018 Transnet Open				Tournament 2018 Transnet Open
		date 2018-12-01	rnd 3	type Standard	result 1	date 2018-12-02	rnd 4	type Standard	result 1
		Opponent Nkosi, N (Nqobile)				Opponent Mmola, D (Desmond)
2	1	Tournament 2018 Transnet Open				Tournament 2018 Transnet Open
		date 2018-12-01	rnd 1	type Standard	result 1	date 2018-12-01	rnd 1	type Standard	result 1
		Opponent Mogwalagwala, B (Brain)				Opponent Mogwalagwala, B (Brain)

No games found.

#	Games	Start				End

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	Shoba ,L (Lundi)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
1	Shoba ,L (Lundi)	1	1310.2	1310.2	1	1321.5	1310.2	0	0	0	0	0	0
2	Mmola ,D (Desmond)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mmola ,D (Desmond)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Mogwalagwala ,B (Brain)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mogwalagwala ,B (Brain)	1	1248.8	1673.8	1	1258.4	1673.8	0	0	0	0	0	0
4	Klaaste ,C (Chadley)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Klaaste ,C (Chadley)	1	1243.1	1243.1	1	1211.2	1243.1	0	0	0	0	0	0
5	Nkosi ,N (Nqobile)	1	1	425	1	1	425	0	0	0	0	0	0
5	Nkosi ,N (Nqobile)	1	1202.3	1627.3	1	1204	1627.3	0	0	0	0	0	0
6	Moleko ,M (Morena)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Moleko ,M (Morena)	1	1177.3	752.3	0	0	0	1	1200	752.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Ngwenya, M (Manqoba)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms