Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ngubeni, N (Nathi)

Chess SA id

175027532

FIDE id

Date of birth

1975-03-08 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-01-21

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1475.8	1544	1622	1404.3
Raw rating	1475.8	1544	1622	1404.3
Weighted rating	1475.8	1543.5	1619.5	1404.3
Weighted performance	0	0	0	0
Floor	985.5	1044	1122	904.3
K-factor	32	32	28	32
Min/Max rating change allowed	111.9	101.6	90.9	123.9
Highest rating	1798.2 2018-03-01	1799.3 2018-03-01	1622 2024-02-01	1404.3 2018-08-01
Highest raw rating	1485.5 2022-06-01	1544 2024-02-01	1622 2024-02-01	1404.3 2024-02-01
Highest weighted rating	1485.5 2024-02-01	1542.4 2025-08-01	1613.6 2025-08-01	1404.3 2018-08-01
Highest weighted performance	1798.2 2018-03-01	1799.3 2018-03-01	1244.8 2023-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1475.8	1544	1622	1404.3
Analysis
Rating	1475.8	1544	1622	1404.3
Raw rating	1475.8	1544	1622	1404.3
Weighted rating	1475.8	1543.5	1619.5
Weighted performance	0	0	0
K-factor	32	32	28	32
Floor	985.5	1044	1122	904.3
Max/Min rating change allowed	111.9	101.6	90.9	123.9
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	1475.8	1544	1622	1404.3
New weighted rating	1475.8	1543.8	1621.2	1404.3
New weighted performance	0	0	0	0
Temp new rating	1475.8	1544	1622	1404.3
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1475.8	1544	1622	1404.3
New K-factor	32	32	28	32
New floor	985.5	1044	1122	904.3

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	6	0	6
	6	6	0
	0	0	0
History	83	56	27

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
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	23	14	60.87	92.4	1443.4	1535.8
Standard	17	11	64.71	125	1459.8	1584.8
Rapid	6	3	50	0	1396.8	1396.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1475.8	1544	1622	1404.3
2025-09-01	1475.8	1544	1622	1404.3
2025-08-01	1475.8	1544	1622	1404.3
2025-07-01	1475.8	1544	1622	1404.3
2025-06-01	1475.8	1544	1622	1404.3
2025-05-01	1475.8	1544	1622	1404.3
2025-04-01	1475.8	1544	1622	1404.3
2025-03-01	1475.8	1544	1622	1404.3
2025-02-01	1475.8	1544	1622	1404.3
2025-01-01	1475.8	1544	1622	1404.3
2024-12-01	1475.8	1544	1622	1404.3
2024-11-01	1475.8	1544	1622	1404.3
2024-10-01	1475.8	1544	1622	1404.3
2024-09-01	1475.8	1544	1622	1404.3
2024-08-01	1475.8	1544	1622	1404.3
2024-07-01	1475.8	1544	1622	1404.3
2024-06-01	1475.8	1544	1622	1404.3
2024-08-01	1475.8	1544	1622	1404.3
2024-04-01	1475.8	1544	1622	1404.3
2024-03-01	1475.8	1544	1622	1404.3
2024-02-01	1475.8	1544	1622	1404.3
2024-01-01	1475.8	1544	1622	1404.3
2023-12-01	1475.8	1495.1	1368.7	1404.3
2023-11-01	1475.8	1495.1	1368.7	1404.3

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	2023 La Lucia Rapid (A)	2023-01-21	2023-01-21	Rapid	Ethekwini (KED)	6	6	3	Yes	Analysis
2	2022 KZN Open (A)	2022-04-30	2022-05-01	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
3	2018 Youth Day Open	2018-06-16	2018-06-16	Standard	Ethekwini (KED)	5	5	3	Yes	Analysis
4	2018 Ethekwini Open (A)	2018-03-24	2018-03-25	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2018 Youth Day Open				Tournament 2022 KZN Open
		date 2018-06-16	rnd 4	type Standard	result 1	date 2022-04-30	rnd 2	type Standard	result 1
		Opponent Maharaj, R (Rahul)				Opponent Ngcobo, T (Thabani)
2	2	Tournament 2022 KZN Open				Tournament 2022 KZN Open
		date 2022-05-01	rnd 4	type Standard	result 1	date 2022-05-01	rnd 5	type Standard	result 1
		Opponent Kumarasamy, D (Daaruk)				Opponent Danisa, CT (Cyril)
3	2	Tournament 2018 Ethekwini Open				Tournament 2018 Youth Day Open
		date 2018-03-25	rnd 6	type Standard	result 1	date 2018-06-16	rnd 1	type Standard	result 1
		Opponent Ndlovu, CM (Collin)				Opponent Mkhize, G (Gcina)

#	Games	Start				End
1	4	Tournament 2018 Youth Day Open				Tournament 2022 KZN Open
		date 2018-06-16	rnd 4	type Standard	result 1	date 2022-04-30	rnd 2	type Standard	result 1
		Opponent Maharaj, R (Rahul)				Opponent Ngcobo, T (Thabani)
2	2	Tournament 2022 KZN Open				Tournament 2022 KZN Open
		date 2022-05-01	rnd 4	type Standard	result 1	date 2022-05-01	rnd 5	type Standard	result 1
		Opponent Kumarasamy, D (Daaruk)				Opponent Danisa, CT (Cyril)
3	2	Tournament 2018 Ethekwini Open				Tournament 2018 Youth Day Open
		date 2018-03-25	rnd 6	type Standard	result 1	date 2018-06-16	rnd 1	type Standard	result 1
		Opponent Ndlovu, CM (Collin)				Opponent Mkhize, G (Gcina)

#	Games	Start				End
1	1	Tournament 2023 La Lucia Rapid				Tournament 2023 La Lucia Rapid
		date 2023-01-21	rnd 5	type Rapid	result 1	date 2023-01-21	rnd 5	type Rapid	result 1
		Opponent Koorbanally, J (James)				Opponent Koorbanally, J (James)
2	1	Tournament 2023 La Lucia Rapid				Tournament 2023 La Lucia Rapid
		date 2023-01-21	rnd 3	type Rapid	result 1	date 2023-01-21	rnd 3	type Rapid	result 1
		Opponent Ngcongo, N (Nkululeko)				Opponent Ngcongo, N (Nkululeko)
3	1	Tournament 2023 La Lucia Rapid				Tournament 2023 La Lucia Rapid
		date 2023-01-21	rnd 1	type Rapid	result 1	date 2023-01-21	rnd 1	type Rapid	result 1
		Opponent Bandulal, MR (Milind Rai)				Opponent Bandulal, MR (Milind Rai)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2018 Youth Day Open				Tournament 2022 KZN Open
		date 2018-06-16	rnd 4	type Standard	result 1	date 2022-04-30	rnd 2	type Standard	result 1
		Opponent Maharaj, R (Rahul)				Opponent Ngcobo, T (Thabani)
2	2	Tournament 2022 KZN Open				Tournament 2022 KZN Open
		date 2022-05-01	rnd 4	type Standard	result 1	date 2022-05-01	rnd 5	type Standard	result 1
		Opponent Kumarasamy, D (Daaruk)				Opponent Danisa, CT (Cyril)
3	2	Tournament 2018 Ethekwini Open				Tournament 2018 Youth Day Open
		date 2018-03-25	rnd 6	type Standard	result 1	date 2018-06-16	rnd 1	type Standard	result 1
		Opponent Ndlovu, CM (Collin)				Opponent Mkhize, G (Gcina)

#	Games	Start				End
1	4	Tournament 2018 Youth Day Open				Tournament 2022 KZN Open
		date 2018-06-16	rnd 4	type Standard	result 1	date 2022-04-30	rnd 2	type Standard	result 1
		Opponent Maharaj, R (Rahul)				Opponent Ngcobo, T (Thabani)
2	2	Tournament 2022 KZN Open				Tournament 2022 KZN Open
		date 2022-05-01	rnd 4	type Standard	result 1	date 2022-05-01	rnd 5	type Standard	result 1
		Opponent Kumarasamy, D (Daaruk)				Opponent Danisa, CT (Cyril)
3	2	Tournament 2018 Ethekwini Open				Tournament 2018 Youth Day Open
		date 2018-03-25	rnd 6	type Standard	result 1	date 2018-06-16	rnd 1	type Standard	result 1
		Opponent Ndlovu, CM (Collin)				Opponent Mkhize, G (Gcina)

#	Games	Start				End
1	1	Tournament 2023 La Lucia Rapid				Tournament 2023 La Lucia Rapid
		date 2023-01-21	rnd 5	type Rapid	result 1	date 2023-01-21	rnd 5	type Rapid	result 1
		Opponent Koorbanally, J (James)				Opponent Koorbanally, J (James)
2	1	Tournament 2023 La Lucia Rapid				Tournament 2023 La Lucia Rapid
		date 2023-01-21	rnd 3	type Rapid	result 1	date 2023-01-21	rnd 3	type Rapid	result 1
		Opponent Ngcongo, N (Nkululeko)				Opponent Ngcongo, N (Nkululeko)
3	1	Tournament 2023 La Lucia Rapid				Tournament 2023 La Lucia Rapid
		date 2023-01-21	rnd 1	type Rapid	result 1	date 2023-01-21	rnd 1	type Rapid	result 1
		Opponent Bandulal, MR (Milind Rai)				Opponent Bandulal, MR (Milind Rai)

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	Danisa ,CT (Cyril Thanda)	2	1	0	2	1	0	0	0	0	0	0	0
1	Danisa ,CT (Cyril Thanda)	2	1788.5	1788.5	2	1794.9	1788.5	0	0	0	0	0	0
2	Meyiwa ,C (Cyprian)	1	1	425	1	1	425	0	0	0	0	0	0
2	Meyiwa ,C (Cyprian)	1	1615.7	2040.7	1	1615.7	2040.7	0	0	0	0	0	0
3	Joseph ,R (Rehan)	1	1	425	1	1	425	0	0	0	0	0	0
3	Joseph ,R (Rehan)	1	982.1	1407.1	1	1008	1407.1	0	0	0	0	0	0
4	Mkhize ,G (Gcina)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mkhize ,G (Gcina)	1	1118.3	1543.3	1	1090.1	1543.3	0	0	0	0	0	0
5	Ngcongo ,M (Minenhle)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Ngcongo ,M (Minenhle)	1	1723.7	1298.7	1	1720.5	1298.7	0	0	0	0	0	0
6	Ngcobo ,T (Thabani)	1	1	425	1	1	425	0	0	0	0	0	0
6	Ngcobo ,T (Thabani)	1	1207	1632	1	1200	1632	0	0	0	0	0	0
7	Maharaj ,R (Rahul)	1	1	425	1	1	425	0	0	0	0	0	0
7	Maharaj ,R (Rahul)	1	1147.5	1572.5	1	1142	1572.5	0	0	0	0	0	0
8	Ndlovu ,CM (Collin)	1	1	425	1	1	425	0	0	0	0	0	0
8	Ndlovu ,CM (Collin)	1	1638	2063	1	1638	2063	0	0	0	0	0	0
9	Mbanjwa ,N (Nhlakanipho)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mbanjwa ,N (Nhlakanipho)	1	1642	2067	1	1642	2067	0	0	0	0	0	0
10	Kumarasamy ,D (Daaruk)	1	1	425	1	1	425	0	0	0	0	0	0
10	Kumarasamy ,D (Daaruk)	1	1444.3	1869.3	1	1473	1869.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Ngubeni, N (Nathi)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms