Chess South Africa Ratings Database

PLAYER PAGE

Personal

Dube, N (Nzuzo)

Chess SA id

1120308526

FIDE id

Date of birth

2012-03-11 (U14)

Gender

Male

Region

Gert Sibande (MGS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1298.9	1200	1357	1200
Raw rating	1298.9	1200	1357	1200
Weighted rating	1279.8	1200	1333.9	1200
Weighted performance	0	0	0	0
Floor	798.9	700	865.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	144	165.8	132.6	165.8
Highest rating	1438.3 2024-08-01	1200 2024-08-01	1521.5 2024-08-01	1200 2024-08-01
Highest raw rating	1298.9 2025-09-01	1200 2024-08-01	1365.6 2024-09-01	1200 2024-08-01
Highest weighted rating	1297.4 2024-10-01	1200 2024-08-01	1365.6 2024-10-01	1200 2024-08-01
Highest weighted performance	1438.3 2024-08-01	1200 2024-08-01	1521.5 2024-08-01	1200 2024-08-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1298.9	1200	1357	1200
Analysis
Rating	1298.9	1200	1357	1200
Raw rating	1298.9	1200	1357	1200
Weighted rating	1279.8	1200	1333.9
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	798.9	700	865.6	700
Max/Min rating change allowed	144	165.8	132.6	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	1298.9	1200	1357	1200
New weighted rating	1283.1	1200	1338.8	1200
New weighted performance	0	0	0	0
Temp new rating	1298.9	1200	1357	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1298.9	1200	1357	1200
New K-factor	36	36	36	36
New floor	798.9	700	865.6	700

Item	Main	Rapid
	0	0
	5	5
	10	10
	0	0
	0	0
	0	0
History	15	15

Games since
	Main 15	Standard 0		Rapid 15		Blitz 0
Gender	Male
Age group	U14
Region	Gert Sibande (MGS)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	5	3	60	85	1230.9	1315.9
Standard	0	0	0	0	0	0
Rapid	5	3	60	85	1230.9	1315.9
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	15	12	80	255	1208.8	1463.8
Standard	0	0	0	0	0	0
Rapid	15	12	80	255	1208.8	1463.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1298.9	1200	1357	1200
2025-09-01	1298.9	1200	1357	1200
2025-08-01	1297.4	1200	1365.6	1200
2025-07-01	1297.4	1200	1365.6	1200
2025-06-01	1297.4	1200	1365.6	1200
2025-05-01	1297.4	1200	1365.6	1200
2025-04-01	1297.4	1200	1365.6	1200
2025-03-01	1297.4	1200	1365.6	1200
2025-02-01	1297.4	1200	1365.6	1200
2025-01-01	1297.4	1200	1365.6	1200
2024-12-01	1297.4	1200	1365.6	1200
2024-11-01	1297.4	1200	1365.6	1200
2024-10-01	1297.4	1200	1365.6	1200
2024-09-01	1297.4	1200	1365.6	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	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	Rookies Tournament Secunda 2025 (U13)	2025-08-08	2025-08-08	Rapid	Gert Sibande (MGS)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Rookies Tournament Secunda 2025 (U13)	2025-08-08	2025-08-08	Rapid	Gert Sibande (MGS)	5	5	3	Yes	Analysis
2	Top Schools Gert Sibande 2024 (B-Teams)	2024-08-16	2024-08-16	Rapid	Gert Sibande (MGS)	5	5	4	Yes	Analysis
3	Govan Mbeki 2024 (B-Teams)	2024-08-02	2024-08-02	Rapid	Gert Sibande (MGS)	5	5	5	Yes	Analysis

#	Games	Start				End
1	8	Tournament Govan Mbeki 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-02	rnd 1	type Rapid	result 1	date 2024-08-16	rnd 3	type Rapid	result 1
		Opponent Hilton, R (Ruby-May)				Opponent Hilton, R (Ruby-May)
2	2	Tournament Rookies Tournament Secunda 2025				Tournament Rookies Tournament Secunda 2025
		date 2025-08-08	rnd 2	type Rapid	result 1	date 2025-08-08	rnd 3	type Rapid	result 1
		Opponent Van Der Westhuizen, E (Erich)				Opponent Cilliers, J (Juan-Dr�)
3	1	Tournament Rookies Tournament Secunda 2025				Tournament Rookies Tournament Secunda 2025
		date 2025-08-08	rnd 5	type Rapid	result 1	date 2025-08-08	rnd 5	type Rapid	result 1
		Opponent Mhlongo, K (Khabelihle)				Opponent Mhlongo, K (Khabelihle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament Govan Mbeki 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-02	rnd 1	type Rapid	result 1	date 2024-08-16	rnd 3	type Rapid	result 1
		Opponent Hilton, R (Ruby-May)				Opponent Hilton, R (Ruby-May)
2	2	Tournament Rookies Tournament Secunda 2025				Tournament Rookies Tournament Secunda 2025
		date 2025-08-08	rnd 2	type Rapid	result 1	date 2025-08-08	rnd 3	type Rapid	result 1
		Opponent Van Der Westhuizen, E (Erich)				Opponent Cilliers, J (Juan-Dr�)
3	1	Tournament Rookies Tournament Secunda 2025				Tournament Rookies Tournament Secunda 2025
		date 2025-08-08	rnd 5	type Rapid	result 1	date 2025-08-08	rnd 5	type Rapid	result 1
		Opponent Mhlongo, K (Khabelihle)				Opponent Mhlongo, K (Khabelihle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament Govan Mbeki 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-02	rnd 1	type Rapid	result 1	date 2024-08-16	rnd 3	type Rapid	result 1
		Opponent Hilton, R (Ruby-May)				Opponent Hilton, R (Ruby-May)
2	2	Tournament Rookies Tournament Secunda 2025				Tournament Rookies Tournament Secunda 2025
		date 2025-08-08	rnd 2	type Rapid	result 1	date 2025-08-08	rnd 3	type Rapid	result 1
		Opponent Van Der Westhuizen, E (Erich)				Opponent Cilliers, J (Juan-Dr�)
3	1	Tournament Rookies Tournament Secunda 2025				Tournament Rookies Tournament Secunda 2025
		date 2025-08-08	rnd 5	type Rapid	result 1	date 2025-08-08	rnd 5	type Rapid	result 1
		Opponent Mhlongo, K (Khabelihle)				Opponent Mhlongo, K (Khabelihle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament Govan Mbeki 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-02	rnd 1	type Rapid	result 1	date 2024-08-16	rnd 3	type Rapid	result 1
		Opponent Hilton, R (Ruby-May)				Opponent Hilton, R (Ruby-May)
2	2	Tournament Rookies Tournament Secunda 2025				Tournament Rookies Tournament Secunda 2025
		date 2025-08-08	rnd 2	type Rapid	result 1	date 2025-08-08	rnd 3	type Rapid	result 1
		Opponent Van Der Westhuizen, E (Erich)				Opponent Cilliers, J (Juan-Dr�)
3	1	Tournament Rookies Tournament Secunda 2025				Tournament Rookies Tournament Secunda 2025
		date 2025-08-08	rnd 5	type Rapid	result 1	date 2025-08-08	rnd 5	type Rapid	result 1
		Opponent Mhlongo, K (Khabelihle)				Opponent Mhlongo, K (Khabelihle)

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	Hilton ,R (Ruby-May)	2	2	425	0	0	0	2	2	425	0	0	0
1	Hilton ,R (Ruby-May)	2	1198.2	1623.2	0	0	0	2	1248.2	1623.2	0	0	0
2	Hleza ,W (Wandile)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Hleza ,W (Wandile)	1	1289.3	864.3	0	0	0	1	1349.6	864.3	0	0	0
3	Kgare ,T (Thabang)	1	1	425	0	0	0	1	1	425	0	0	0
3	Kgare ,T (Thabang)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
4	Mhlongo ,K (Khabelihle)	1	1	425	0	0	0	1	1	425	0	0	0
4	Mhlongo ,K (Khabelihle)	1	1221.3	1646.3	0	0	0	1	1198.8	1646.3	0	0	0
5	Jopi ,A (Ayanda)	1	1	425	0	0	0	1	1	425	0	0	0
5	Jopi ,A (Ayanda)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Mnisi ,A (Aphiwe)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Mnisi ,A (Aphiwe)	1	1200	775	0	0	0	1	1200	775	0	0	0
7	Siebert ,J (Joshua)	1	1	425	0	0	0	1	1	425	0	0	0
7	Siebert ,J (Joshua)	1	1181.4	1606.4	0	0	0	1	1162.9	1606.4	0	0	0
8	Muldoon ,J (Jeremy)	1	1	425	0	0	0	1	1	425	0	0	0
8	Muldoon ,J (Jeremy)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Labuschagne ,J (Juandre)	1	1	425	0	0	0	1	1	425	0	0	0
9	Labuschagne ,J (Juandre)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Cilliers ,J (Juan-Dr�)	1	1	425	0	0	0	1	1	425	0	0	0
10	Cilliers ,J (Juan-Dr�)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Dube, N (Nzuzo)

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