Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mncube, N (Njabulo)

Chess SA id

198092516

FIDE id

Date of birth

1998-11-16 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-12-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1350.1	1355.5	1211.2	1238.4
Raw rating	1350.1	1355.5	1211.2	1238.4
Weighted rating	1350.1	1355.5	1211.2	1238.4
Weighted performance	336.9	322.4	0	0
Floor	889.9	900.6	711.2	738.4
K-factor	36	32	36	36
Min/Max rating change allowed	133.9	132.9	163.2	157
Highest rating	1527.2 2018-10-01	1527.3 2018-10-01	1271.2 2019-07-01	1261.2 2019-12-01
Highest raw rating	1389.9 2019-12-01	1400.6 2019-12-01	1211.2 2024-02-01	1238.4 2024-02-01
Highest weighted rating	1389.9 2021-08-01	1400.6 2021-07-01	1211.2 2024-02-01	1238.4 2024-02-01
Highest weighted performance	1527.2 2018-10-01	1527.3 2018-10-01	1271.2 2019-07-01	1261.2 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1350.1	1355.5	1211.2	1238.4
Analysis
Rating	1350.1	1355.5	1211.2	1238.4
Raw rating	1350.1	1355.5	1211.2	1238.4
Weighted rating	1350.1	1355.5	1211.2
Weighted performance	336.9	322.4	0
K-factor	36	32	36	36
Floor	889.9	900.6	711.2	738.4
Max/Min rating change allowed	133.9	132.9	163.2	157
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	1350.1	1355.5	1211.2	1238.4
New weighted rating	1350.1	1355.5	1211.2	1238.4
New weighted performance	329.2	314.3	0	0
Temp new rating	1350.1	1355.5	1211.2	1238.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1350.1	1355.5	1211.2	1238.4
New K-factor	36	32	36	36
New floor	889.9	900.6	711.2	738.4

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	69	48	4	17

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	60	29.5	49.17	-7.1	1392.7	1385.7
Standard	39	20	51.28	10.9	1387.6	1398.5
Rapid	4	2	50	0	1285.1	1285.1
Blitz	17	7.5	44.12	-50	1430	1380

Date	Main	Standard	Rapid	Blitz
2025-11-01	1350.1	1355.5	1211.2	1238.4
2025-09-30	1350.1	1355.5	1211.2	1238.4
2025-09-01	1350.1	1355.5	1211.2	1238.4
2025-08-01	1350.1	1355.5	1211.2	1238.4
2025-07-01	1350.1	1355.5	1211.2	1238.4
2025-06-01	1350.1	1355.5	1211.2	1238.4
2025-05-01	1350.1	1355.5	1211.2	1238.4
2025-04-01	1350.1	1355.5	1211.2	1238.4
2025-03-01	1350.1	1355.5	1211.2	1238.4
2025-02-01	1350.1	1355.5	1211.2	1238.4
2025-01-01	1350.1	1355.5	1211.2	1238.4
2024-12-01	1350.1	1355.5	1211.2	1238.4
2024-11-01	1350.1	1355.5	1211.2	1238.4
2024-10-01	1350.1	1355.5	1211.2	1238.4
2024-09-01	1350.1	1355.5	1211.2	1238.4
2024-08-01	1350.1	1355.5	1211.2	1238.4
2024-07-01	1350.1	1355.5	1211.2	1238.4
2024-09-01	1350.1	1355.5	1211.2	1238.4
2024-05-01	1350.1	1355.5	1211.2	1238.4
2024-04-01	1350.1	1355.5	1211.2	1238.4
2024-03-01	1350.1	1355.5	1211.2	1238.4
2024-02-01	1350.1	1355.5	1211.2	1238.4
2024-01-01	1350.1	1355.5	1211.2	1238.4
2023-12-01	1350.1	1355.5	1211.2	1238.4

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	2019 USSA Championships (Open)	2019-12-02	2019-12-06	Standard	Sarah Baartman (ESB)	9	9	3	Yes	Analysis
2	2019 USSA Championships (Blitz)	2019-12-04	2019-12-04	Blitz	Sarah Baartman (ESB)	9	9	4	Yes	Analysis
3	2019 DCC Third Swiss	2019-10-10	2019-11-21	Standard	Ethekwini (KED)	6	5	3.5	Yes	Analysis
4	2019 Darryl Mhlongo Blitz	2019-10-03	2019-10-03	Blitz	Ethekwini (KED)	8	8	3.5	Yes	Analysis
5	2019 John Blackburn Memorial Swiss	2019-08-01	2019-09-19	Standard	Ethekwini (KED)	7	7	4	Yes	Analysis
6	2019 Durban CC Winter Rapid	2019-06-13	2019-07-25	Rapid	Ethekwini (KED)	8	4	2	Yes	Analysis
7	2019 Durban Chess Club Championship (C)	2019-03-14	2019-05-09	Standard	Ethekwini (KED)	9	3	2.5	Yes	Analysis
8	2019 Ethekwini Open (A)	2019-03-30	2019-03-31	Standard	Ethekwini (KED)	6	5	2	Yes	Analysis
9	2018 Ethekwini League	2018-09-09	2018-10-21	Standard	Ethekwini (KED)	7	1	1	Yes	Analysis
10	2018 USSA Championship (Open)	2018-07-02	2018-07-06	Standard	Gert Sibande (MGS)	9	9	4	Yes	Analysis

#	Games	Start				End
1	5	Tournament 2019 DCC Third Swiss				Tournament 2019 USSA Championships
		date 2019-10-24	rnd 3	type Standard	result 1	date 2019-12-02	rnd 1	type Standard	result 1
		Opponent Sibisi, L (Lindokuhle)				Opponent Mogale, S (Siyabonga)
2	4	Tournament 2019 John Blackburn Memorial Swiss				Tournament 2019 John Blackburn Memorial Swiss
		date 2019-08-08	rnd 2	type Standard	result 1	date 2019-09-05	rnd 5	type Standard	result 1
		Opponent Mahadeo, S (Shreeya)				Opponent Zuma, M (Mbusiswa)
3	3	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-04	rnd 1	type Blitz	result 1	date 2019-12-04	rnd 3	type Blitz	result 1
		Opponent Motau, P (Pushy)				Opponent Kgaphola, M (Moloko)

#	Games	Start				End
1	5	Tournament 2019 DCC Third Swiss				Tournament 2019 USSA Championships
		date 2019-10-24	rnd 3	type Standard	result 1	date 2019-12-02	rnd 1	type Standard	result 1
		Opponent Sibisi, L (Lindokuhle)				Opponent Mogale, S (Siyabonga)
2	4	Tournament 2019 John Blackburn Memorial Swiss				Tournament 2019 John Blackburn Memorial Swiss
		date 2019-08-08	rnd 2	type Standard	result 1	date 2019-09-05	rnd 5	type Standard	result 1
		Opponent Mahadeo, S (Shreeya)				Opponent Zuma, M (Mbusiswa)
3	3	Tournament 2019 Durban Chess Club Championship				Tournament 2019 Durban Chess Club Championship
		date 2019-04-11	rnd 5	type Standard	result 1	date 2019-05-02	rnd 8	type Standard	result 0.5
		Opponent Kharwa, S (Suleman)				Opponent Nunnan, Y (Yanti)

#	Games	Start				End
1	2	Tournament 2019 Durban CC Winter Rapid				Tournament 2019 Durban CC Winter Rapid
		date 2019-07-25	rnd 7	type Rapid	result 1	date 2019-07-25	rnd 8	type Rapid	result 1
		Opponent Zwane, M (Mbali)				Opponent Zwane, M (Mbali)

#	Games	Start				End
1	3	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-04	rnd 1	type Blitz	result 1	date 2019-12-04	rnd 3	type Blitz	result 1
		Opponent Motau, P (Pushy)				Opponent Kgaphola, M (Moloko)
2	3	Tournament 2019 Darryl Mhlongo Blitz				Tournament 2019 Darryl Mhlongo Blitz
		date 2019-10-03	rnd 2	type Blitz	result 1	date 2019-10-03	rnd 4	type Blitz	result 0.5
		Opponent Sibisi, L (Lindokuhle)				Opponent Millard, C (Charlotte)
3	2	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-04	rnd 8	type Blitz	result 1	date 2019-12-04	rnd 9	type Blitz	result 0.5
		Opponent Hlophe, N (Nkosi)				Opponent Mithi, D (Dumiso)

#	Games	Start				End
1	4	Tournament 2019 John Blackburn Memorial Swiss				Tournament 2019 John Blackburn Memorial Swiss
		date 2019-08-08	rnd 2	type Standard	result 1	date 2019-09-05	rnd 5	type Standard	result 1
		Opponent Mahadeo, S (Shreeya)				Opponent Zuma, M (Mbusiswa)
2	2	Tournament 2019 DCC Third Swiss				Tournament 2019 USSA Championships
		date 2019-11-21	rnd 6	type Standard	result 1	date 2019-12-02	rnd 1	type Standard	result 1
		Opponent Govender, D (Devon)				Opponent Mogale, S (Siyabonga)
3	2	Tournament 2019 DCC Third Swiss				Tournament 2019 DCC Third Swiss
		date 2019-10-24	rnd 3	type Standard	result 1	date 2019-10-31	rnd 4	type Standard	result 1
		Opponent Sibisi, L (Lindokuhle)				Opponent Subramoney, R (Riaan)

#	Games	Start				End
1	4	Tournament 2019 John Blackburn Memorial Swiss				Tournament 2019 John Blackburn Memorial Swiss
		date 2019-08-08	rnd 2	type Standard	result 1	date 2019-09-05	rnd 5	type Standard	result 1
		Opponent Mahadeo, S (Shreeya)				Opponent Zuma, M (Mbusiswa)
2	2	Tournament 2019 DCC Third Swiss				Tournament 2019 USSA Championships
		date 2019-11-21	rnd 6	type Standard	result 1	date 2019-12-02	rnd 1	type Standard	result 1
		Opponent Govender, D (Devon)				Opponent Mogale, S (Siyabonga)
3	2	Tournament 2019 DCC Third Swiss				Tournament 2019 DCC Third Swiss
		date 2019-10-24	rnd 3	type Standard	result 1	date 2019-10-31	rnd 4	type Standard	result 1
		Opponent Sibisi, L (Lindokuhle)				Opponent Subramoney, R (Riaan)

#	Games	Start				End
1	2	Tournament 2019 Durban CC Winter Rapid				Tournament 2019 Durban CC Winter Rapid
		date 2019-07-25	rnd 7	type Rapid	result 1	date 2019-07-25	rnd 8	type Rapid	result 1
		Opponent Zwane, M (Mbali)				Opponent Zwane, M (Mbali)

#	Games	Start				End
1	2	Tournament 2019 Darryl Mhlongo Blitz				Tournament 2019 Darryl Mhlongo Blitz
		date 2019-10-03	rnd 2	type Blitz	result 1	date 2019-10-03	rnd 3	type Blitz	result 1
		Opponent Sibisi, L (Lindokuhle)				Opponent Sikakane, A (Amanda)
2	1	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-04	rnd 8	type Blitz	result 1	date 2019-12-04	rnd 8	type Blitz	result 1
		Opponent Hlophe, N (Nkosi)				Opponent Hlophe, N (Nkosi)
3	1	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-04	rnd 3	type Blitz	result 1	date 2019-12-04	rnd 3	type Blitz	result 1
		Opponent Kgaphola, M (Moloko)				Opponent Kgaphola, M (Moloko)

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	Soojay ,J (Jorah)	4	0	-425	1	0	-425	2	0	-425	1	0	-425
1	Soojay ,J (Jorah)	4	1586.3	1161.3	1	1597.7	1161.3	2	1321.5	1161.3	1	1220.4	1161.3
2	Madiya ,S (Sisekelo)	2	0	-425	1	0	-425	0	0	0	1	0	-425
2	Madiya ,S (Sisekelo)	2	1229.6	804.6	1	1242.4	804.6	0	0	0	1	1200	804.6
3	Sibisi ,L (Lindokuhle)	2	2	425	1	1	425	0	0	0	1	1	425
3	Sibisi ,L (Lindokuhle)	2	1236.8	1661.8	1	1240.7	1661.8	0	0	0	1	1200	1661.8
4	Mithi ,D (Dumiso)	2	0.5	-212.5	1	0	-425	0	0	0	1	0.5	0
4	Mithi ,D (Dumiso)	2	1543.5	1331	1	1555.2	1118.5	0	0	0	1	1162.2	1543.5
5	Kgaphola ,M (Moloko)	2	1	0	1	0	-425	0	0	0	1	1	425
5	Kgaphola ,M (Moloko)	2	1548.4	1548.4	1	1538.8	1123.4	0	0	0	1	1504.4	1973.4
6	Kharwa ,S (Suleman)	2	2	425	1	1	425	0	0	0	1	1	425
6	Kharwa ,S (Suleman)	2	1205.1	1630.1	1	1259.6	1630.1	0	0	0	1	1042	1630.1
7	Zwane ,M (Mbali)	2	2	425	0	0	0	2	2	425	0	0	0
7	Zwane ,M (Mbali)	2	994.6	1419.6	0	0	0	2	1200	1419.6	0	0	0
8	Van De Venter ,W (Waldo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Van De Venter ,W (Waldo)	1	1862	1437	1	1862	1437	0	0	0	0	0	0
9	Maharaj ,S (Santosh)	1	1	425	1	1	425	0	0	0	0	0	0
9	Maharaj ,S (Santosh)	1	1099.1	1524.1	1	1102	1524.1	0	0	0	0	0	0
10	Rooplal ,D (Desmond)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Rooplal ,D (Desmond)	1	1712.1	1287.1	1	1746.5	1287.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Mncube, N (Njabulo)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms