Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ngubane, N (Nomkhosi)

Chess SA id

201091935

FIDE id

Date of birth

2001-10-28 (Adult)

Gender

Female

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-12-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1202.8	1200.9	1124.8	1200
Raw rating	1202.8	1200.9	1124.8	1200
Weighted rating	1202.8	1200.9	1124.8	1200
Weighted performance	602.1	597	0	0
Floor	716.6	720	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	165.2	165.6	184.6	165.8
Highest rating	1261.5 2018-06-01	1261.5 2018-06-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1216.6 2018-07-01	1220 2018-07-01	1200 2018-01-01	1200 2024-02-01
Highest weighted rating	1216.6 2018-09-01	1220 2018-09-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1261.5 2018-06-01	1261.5 2018-06-01	1200 2018-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1202.8	1200.9	1124.8	1200
Analysis
Rating	1202.8	1200.9	1124.8	1200
Raw rating	1202.8	1200.9	1124.8	1200
Weighted rating	1202.8	1200.9	1124.8
Weighted performance	602.1	597	0
K-factor	36	36	36	36
Floor	716.6	720	700	700
Max/Min rating change allowed	165.2	165.6	184.6	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	1202.8	1200.9	1124.8	1200
New weighted rating	1202.8	1200.9	1124.8	1200
New weighted performance	595.5	590.3	0	0
Temp new rating	1202.8	1200.9	1124.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1202.8	1200.9	1124.8	1200
New K-factor	36	36	36	36
New floor	716.6	720	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	20	20	0
	0	0	0
History	46	41	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult 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	35	14.5	41.43	-72.9	1215.8	1142.9
Standard	30	13	43.33	-56.7	1221	1164.4
Rapid	5	1.5	30	-170	1184.1	1014.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1202.8	1200.9	1124.8	1200
2025-09-30	1202.8	1200.9	1124.8	1200
2025-09-01	1202.8	1200.9	1124.8	1200
2025-08-01	1202.8	1200.9	1124.8	1200
2025-07-01	1202.8	1200.9	1124.8	1200
2025-06-01	1202.8	1200.9	1124.8	1200
2025-05-01	1202.8	1200.9	1124.8	1200
2025-04-01	1202.8	1200.9	1124.8	1200
2025-03-01	1202.8	1200.9	1124.8	1200
2025-02-01	1202.8	1200.9	1124.8	1200
2025-01-01	1202.8	1200.9	1124.8	1200
2024-12-01	1202.8	1200.9	1124.8	1200
2024-11-01	1202.8	1200.9	1124.8	1200
2024-10-01	1202.8	1200.9	1124.8	1200
2024-09-01	1202.8	1200.9	1124.8	1200
2024-08-01	1202.8	1200.9	1124.8	1200
2024-07-01	1202.8	1200.9	1124.8	1200
2024-09-01	1202.8	1200.9	1124.8	1200
2024-05-01	1202.8	1200.9	1124.8	1200
2024-04-01	1202.8	1200.9	1124.8	1200
2024-03-01	1202.8	1200.9	1124.8	1200
2024-02-01	1202.8	1200.9	1124.8	1200
2024-01-01	1202.8	1200.9	1124.8	1200
2023-12-01	1202.8	1200.9	1124.8	1200

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	Ussa Chess Championships 2022 (Ladies)	2022-12-05	2022-12-09	Standard	Frances Baard (NCF)	9	9	5	Yes	Analysis
2	2022 Heritage Day Open (A)	2022-09-24	2022-09-25	Standard	Ethekwini (KED)	6	5	1	Yes	Analysis
3	2022 KZN Open (A)	2022-04-30	2022-05-01	Standard	Ethekwini (KED)	6	6	1.5	Yes	Analysis
4	10th Jacob G Zuma Foundation 2018 (Team)	2018-12-20	2018-12-20	Rapid	iLembe (KIK)	5	5	1.5	Yes	Analysis
5	2018 KZN District Club Championship	2018-09-29	2018-09-30	Standard	Ethekwini (KED)	6	5	2	Yes	Analysis
6	2018 KZN Schools Championship (U18 Girls)	2018-06-23	2018-06-24	Standard	Ethekwini (KED)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Ussa Chess Championships 2022				Tournament Ussa Chess Championships 2022
		date 2022-12-08	rnd 6	type Standard	result 1	date 2022-12-09	rnd 8	type Standard	result 1
		Opponent Nchupang, K (Katlego)				Opponent Mofokeng, D (Disebo)
2	2	Tournament 10th Jacob G Zuma Foundation 2018				Tournament 10th Jacob G Zuma Foundation 2018
		date 2018-12-20	rnd 4	type Rapid	result 0.5	date 2018-12-20	rnd 5	type Rapid	result 1
		Opponent Mthiyane, Q (Qiniso)				Opponent Mayeza, N (Ntandoyenkosi)
3	2	Tournament 2018 KZN Schools Championship				Tournament 2018 KZN Schools Championship
		date 2018-06-24	rnd 4	type Standard	result 1	date 2018-06-24	rnd 5	type Standard	result 1
		Opponent Ncube, K (Kwanele)				Opponent Ngwenya, N (Ntombifuthi)

#	Games	Start				End
1	3	Tournament Ussa Chess Championships 2022				Tournament Ussa Chess Championships 2022
		date 2022-12-08	rnd 6	type Standard	result 1	date 2022-12-09	rnd 8	type Standard	result 1
		Opponent Nchupang, K (Katlego)				Opponent Mofokeng, D (Disebo)
2	2	Tournament 2018 KZN Schools Championship				Tournament 2018 KZN Schools Championship
		date 2018-06-24	rnd 4	type Standard	result 1	date 2018-06-24	rnd 5	type Standard	result 1
		Opponent Ncube, K (Kwanele)				Opponent Ngwenya, N (Ntombifuthi)
3	2	Tournament 2018 KZN Schools Championship				Tournament 2018 KZN Schools Championship
		date 2018-06-23	rnd 1	type Standard	result 1	date 2018-06-23	rnd 2	type Standard	result 0.5
		Opponent Shabangu, M (Mbali)				Opponent Xaba, B (Bonisile)

#	Games	Start				End
1	2	Tournament 10th Jacob G Zuma Foundation 2018				Tournament 10th Jacob G Zuma Foundation 2018
		date 2018-12-20	rnd 4	type Rapid	result 0.5	date 2018-12-20	rnd 5	type Rapid	result 1
		Opponent Mthiyane, Q (Qiniso)				Opponent Mayeza, N (Ntandoyenkosi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Ussa Chess Championships 2022				Tournament Ussa Chess Championships 2022
		date 2022-12-08	rnd 6	type Standard	result 1	date 2022-12-09	rnd 8	type Standard	result 1
		Opponent Nchupang, K (Katlego)				Opponent Mofokeng, D (Disebo)
2	2	Tournament 2018 KZN Schools Championship				Tournament 2018 KZN Schools Championship
		date 2018-06-24	rnd 4	type Standard	result 1	date 2018-06-24	rnd 5	type Standard	result 1
		Opponent Ncube, K (Kwanele)				Opponent Ngwenya, N (Ntombifuthi)
3	1	Tournament Ussa Chess Championships 2022				Tournament Ussa Chess Championships 2022
		date 2022-12-06	rnd 4	type Standard	result 1	date 2022-12-06	rnd 4	type Standard	result 1
		Opponent Mkhulisi, P (Palesa)				Opponent Mkhulisi, P (Palesa)

#	Games	Start				End
1	3	Tournament Ussa Chess Championships 2022				Tournament Ussa Chess Championships 2022
		date 2022-12-08	rnd 6	type Standard	result 1	date 2022-12-09	rnd 8	type Standard	result 1
		Opponent Nchupang, K (Katlego)				Opponent Mofokeng, D (Disebo)
2	2	Tournament 2018 KZN Schools Championship				Tournament 2018 KZN Schools Championship
		date 2018-06-24	rnd 4	type Standard	result 1	date 2018-06-24	rnd 5	type Standard	result 1
		Opponent Ncube, K (Kwanele)				Opponent Ngwenya, N (Ntombifuthi)
3	1	Tournament Ussa Chess Championships 2022				Tournament Ussa Chess Championships 2022
		date 2022-12-06	rnd 4	type Standard	result 1	date 2022-12-06	rnd 4	type Standard	result 1
		Opponent Mkhulisi, P (Palesa)				Opponent Mkhulisi, P (Palesa)

#	Games	Start				End
1	1	Tournament 10th Jacob G Zuma Foundation 2018				Tournament 10th Jacob G Zuma Foundation 2018
		date 2018-12-20	rnd 5	type Rapid	result 1	date 2018-12-20	rnd 5	type Rapid	result 1
		Opponent Mayeza, N (Ntandoyenkosi)				Opponent Mayeza, N (Ntandoyenkosi)

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	Ncube ,K (Kwanele)	1	1	425	1	1	425	0	0	0	0	0	0
1	Ncube ,K (Kwanele)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Claassen ,H (Helgard)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Claassen ,H (Helgard)	1	1523.3	1098.3	1	1496.8	1098.3	0	0	0	0	0	0
3	Naidoo ,S (Saiyuri)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Naidoo ,S (Saiyuri)	1	1487.2	1062.2	1	1488.6	1062.2	0	0	0	0	0	0
4	Zondi ,P (Philasande)	1	1	425	1	1	425	0	0	0	0	0	0
4	Zondi ,P (Philasande)	1	598.9	1023.9	1	619.2	1023.9	0	0	0	0	0	0
5	Marais ,N (Nina)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Marais ,N (Nina)	1	1727.5	1302.5	1	1725.9	1302.5	0	0	0	0	0	0
6	Masango ,S (Simphiwe)	1	1	425	1	1	425	0	0	0	0	0	0
6	Masango ,S (Simphiwe)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Mkhulisi ,P (Palesa)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mkhulisi ,P (Palesa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Myeni ,S (Senzokuhle)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Myeni ,S (Senzokuhle)	1	1153.6	728.6	1	1200	728.6	0	0	0	0	0	0
9	Mnqobi ,S (Simohlela)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mnqobi ,S (Simohlela)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Masilo ,M (Mamorena)	1	1	425	1	1	425	0	0	0	0	0	0
10	Masilo ,M (Mamorena)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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Personal

Ngubane, N (Nomkhosi)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms