Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mazibuko, N (Ndumiso)

Chess SA id

1080303927

FIDE id

Date of birth

2008-12-25 (U18)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1209.5	1211.4	1200	1200
Raw rating	1209.4	1211.3	1200	1200
Weighted rating	1209.5	1211.4	1200	1200
Weighted performance	0	0	0	0
Floor	751.1	761.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.6	163.2	165.8	165.8
Highest rating	1460 2024-05-01	1460 2024-05-01	1200 2024-05-01	1200 2024-05-01
Highest raw rating	1251.1 2024-06-01	1261.6 2024-06-01	1200 2024-05-01	1200 2024-05-01
Highest weighted rating	1251.1 2024-09-01	1261.6 2024-09-01	1200 2024-05-01	1200 2024-05-01
Highest weighted performance	1460 2024-05-01	1460 2024-05-01	1200 2024-05-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0	-0	0	0
New rating	1209.5	1211.4	1200	1200
Analysis
Rating	1209.5	1211.4	1200	1200
Raw rating	1209.4	1211.3	1200	1200
Weighted rating	1209.5	1211.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	751.1	761.6	700	700
Max/Min rating change allowed	163.6	163.2	165.8	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	1209.4	1211.3	1200	1200
New weighted rating	1209.5	1211.4	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1209.5	1211.4	1200	1200
Temp new rating +/-	-0	-0	0	0
Final new rating +/-	-0	-0	0	0
New rating	1209.5	1211.4	1200	1200
New K-factor	36	36	36	36
New floor	751.1	761.6	700	700

Item	Main	Standard
	0	0
	0	0
	10	10
	0	0
	0	0
	0	0
History	10	10

Games since
	Main 10	Standard 10		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	10	4	40	-85	1252.2	1167.2
Standard	10	4	40	-85	1252.2	1167.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1209.4	1211.3	1200	1200
2025-09-01	1209.4	1211.3	1200	1200
2025-08-01	1209.4	1211.3	1200	1200
2025-07-01	1209.3	1211.2	1200	1200
2025-06-01	1209.2	1211.1	1200	1200
2025-05-01	1209.1	1211	1200	1200
2025-04-01	1209	1210.8	1200	1200
2025-03-01	1208.7	1210.4	1200	1200
2025-02-01	1207	1208.4	1200	1200
2025-01-01	1186.6	1183.8	1200	1200
2024-12-01	1186.6	1183.8	1200	1200
2024-11-01	1186.6	1183.8	1200	1200
2024-10-01	1186.6	1183.8	1200	1200
2024-09-01	1251.1	1261.6	1200	1200
2024-08-01	1251.1	1261.6	1200	1200
2024-07-01	1251.1	1261.6	1200	1200
2024-06-01	1251.1	1261.6	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

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	Gauteng Schools Individuals Finals 2024 (U18 Boys)	2024-08-17	2024-08-17	Standard	Ekurhuleni (GE)	5	5	0	Yes	Analysis
2	D14 Schools Individuals 2024 (U18 Boys)	2024-05-11	2024-05-11	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis

#	Games	Start				End
1	3	Tournament D14 Schools Individuals 2024				Tournament D14 Schools Individuals 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 3	type Standard	result 1
		Opponent Skosana, G (Gomolemo)				Opponent Mudau, R (Ronewa)
2	1	Tournament D14 Schools Individuals 2024				Tournament D14 Schools Individuals 2024
		date 2024-05-11	rnd 5	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Sibanda, K (Kabelo)				Opponent Sibanda, K (Kabelo)

#	Games	Start				End
1	3	Tournament D14 Schools Individuals 2024				Tournament D14 Schools Individuals 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 3	type Standard	result 1
		Opponent Skosana, G (Gomolemo)				Opponent Mudau, R (Ronewa)
2	1	Tournament D14 Schools Individuals 2024				Tournament D14 Schools Individuals 2024
		date 2024-05-11	rnd 5	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Sibanda, K (Kabelo)				Opponent Sibanda, K (Kabelo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament D14 Schools Individuals 2024				Tournament D14 Schools Individuals 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 3	type Standard	result 1
		Opponent Skosana, G (Gomolemo)				Opponent Mudau, R (Ronewa)
2	1	Tournament D14 Schools Individuals 2024				Tournament D14 Schools Individuals 2024
		date 2024-05-11	rnd 5	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Sibanda, K (Kabelo)				Opponent Sibanda, K (Kabelo)

#	Games	Start				End
1	3	Tournament D14 Schools Individuals 2024				Tournament D14 Schools Individuals 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 3	type Standard	result 1
		Opponent Skosana, G (Gomolemo)				Opponent Mudau, R (Ronewa)
2	1	Tournament D14 Schools Individuals 2024				Tournament D14 Schools Individuals 2024
		date 2024-05-11	rnd 5	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Sibanda, K (Kabelo)				Opponent Sibanda, K (Kabelo)

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	Chisholm ,K (Kayden Patrick)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Chisholm ,K (Kayden Patrick)	1	1294.4	869.4	1	1312.6	869.4	0	0	0	0	0	0
2	Maunatlala ,K (Kabelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Maunatlala ,K (Kabelo)	1	1196.3	771.3	1	1197.6	771.3	0	0	0	0	0	0
3	Mudau ,R (Ronewa)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mudau ,R (Ronewa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Skosana ,G (Gomolemo)	1	1	425	1	1	425	0	0	0	0	0	0
4	Skosana ,G (Gomolemo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Mcphail ,R (Ryan)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Mcphail ,R (Ryan)	1	1617.1	1192.1	1	1616.3	1192.1	0	0	0	0	0	0
6	Tshabalala ,R (Rebaone)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Tshabalala ,R (Rebaone)	1	1201	776	1	1200.3	776	0	0	0	0	0	0
7	Mazibuko ,O (Olwethu)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mazibuko ,O (Olwethu)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Mabena ,S (Sakhile)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mabena ,S (Sakhile)	1	1212.5	787.5	1	1234.5	787.5	0	0	0	0	0	0
9	Dangale ,O (Ondwela)	1	1	425	1	1	425	0	0	0	0	0	0
9	Dangale ,O (Ondwela)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Sibanda ,K (Kabelo)	1	1	425	1	1	425	0	0	0	0	0	0
10	Sibanda ,K (Kabelo)	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

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Mazibuko, N (Ndumiso)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms