Chess South Africa Ratings Database

PLAYER PAGE

Personal

Khumalo, N (Ndumiso)

Chess SA id

1080162770

FIDE id

Date of birth

2008-11-19 (U18)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-10-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1203.7	1200	1211.9	1200
Raw rating	1203.7	1200	1211.9	1200
Weighted rating	1203.7	1200	1211.9	1200
Weighted performance	0	0	0	0
Floor	703.7	700	711.9	700
K-factor	36	36	36	36
Min/Max rating change allowed	164.9	165.8	163	165.8
Highest rating	1203.7 2024-03-01	1200 2018-10-01	1266.1 2023-10-01	1200 2018-10-01
Highest raw rating	1203.7 2024-03-01	1200 2024-03-01	1211.9 2024-03-01	1200 2024-03-01
Highest weighted rating	1203.7 2025-08-01	1200 2018-10-01	1211.9 2025-08-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2024-03-01	1266.1 2023-10-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1203.7	1200	1211.9	1200
Analysis
Rating	1203.7	1200	1211.9	1200
Raw rating	1203.7	1200	1211.9	1200
Weighted rating	1203.7	1200	1211.9
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	703.7	700	711.9	700
Max/Min rating change allowed	164.9	165.8	163	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	1203.7	1200	1211.9	1200
New weighted rating	1203.7	1200	1211.9	1200
New weighted performance	0	0	0	0
Temp new rating	1203.7	1200	1211.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1203.7	1200	1211.9	1200
New K-factor	36	36	36	36
New floor	703.7	700	711.9	700

Item	Main	Rapid
	0	0
	0	0
	0	0
	5	5
	0	0
	0	0
History	5	5

Games since
	Main 0	Standard 0		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	5	3	60	85	1155.2	1240.2
Standard	0	0	0	0	0	0
Rapid	5	3	60	85	1155.2	1240.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1203.7	1200	1211.9	1200
2025-09-30	1203.7	1200	1211.9	1200
2025-09-01	1203.7	1200	1211.9	1200
2025-08-01	1203.7	1200	1211.9	1200
2025-07-01	1203.7	1200	1211.9	1200
2025-06-01	1203.7	1200	1211.9	1200
2025-05-01	1203.7	1200	1211.9	1200
2025-04-01	1203.7	1200	1211.9	1200
2025-03-01	1203.7	1200	1211.9	1200
2025-02-01	1203.7	1200	1211.9	1200
2025-01-01	1203.7	1200	1211.9	1200
2024-12-01	1203.7	1200	1211.9	1200
2024-11-01	1203.7	1200	1211.9	1200
2024-10-01	1203.7	1200	1211.9	1200
2024-09-01	1203.7	1200	1211.9	1200
2024-08-01	1203.7	1200	1211.9	1200
2024-07-01	1203.7	1200	1211.9	1200
2024-09-01	1203.7	1200	1211.9	1200
2024-05-01	1203.7	1200	1211.9	1200
2024-04-01	1203.7	1200	1211.9	1200
2024-03-01	1203.7	1200	1211.9	1200
2024-02-01	1203.7	1200	1211.9	1200
2024-01-01	1203.7	1200	1211.9	1200
2023-12-01	1203.7	1200	1211.9	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	Mzansi Bryanston Rapid 2023 (Junior)	2023-10-07	2023-10-07	Rapid	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Mzansi Bryanston Rapid 2023				Tournament Mzansi Bryanston Rapid 2023
		date 2023-10-07	rnd 3	type Rapid	result 1	date 2023-10-07	rnd 5	type Rapid	result 1
		Opponent Letlaka, K (Kekeletso)				Opponent Ziso, A (Anisa)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Mzansi Bryanston Rapid 2023				Tournament Mzansi Bryanston Rapid 2023
		date 2023-10-07	rnd 3	type Rapid	result 1	date 2023-10-07	rnd 5	type Rapid	result 1
		Opponent Letlaka, K (Kekeletso)				Opponent Ziso, A (Anisa)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Mzansi Bryanston Rapid 2023				Tournament Mzansi Bryanston Rapid 2023
		date 2023-10-07	rnd 3	type Rapid	result 1	date 2023-10-07	rnd 5	type Rapid	result 1
		Opponent Letlaka, K (Kekeletso)				Opponent Ziso, A (Anisa)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Mzansi Bryanston Rapid 2023				Tournament Mzansi Bryanston Rapid 2023
		date 2023-10-07	rnd 3	type Rapid	result 1	date 2023-10-07	rnd 5	type Rapid	result 1
		Opponent Letlaka, K (Kekeletso)				Opponent Ziso, A (Anisa)

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	Upadhyay ,S (Savya)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Upadhyay ,S (Savya)	1	1283.1	858.1	0	0	0	1	1200	858.1	0	0	0
2	Letlaka ,K (Kekeletso)	1	1	425	0	0	0	1	1	425	0	0	0
2	Letlaka ,K (Kekeletso)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
3	Niemann ,C (Clara)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Niemann ,C (Clara)	1	1170.6	745.6	0	0	0	1	1092.7	745.6	0	0	0
4	Ziso ,A (Anisa)	1	1	425	0	0	0	1	1	425	0	0	0
4	Ziso ,A (Anisa)	1	1054.9	1479.9	0	0	0	1	1200	1479.9	0	0	0
5	Magwentshu ,L (Lisa)	1	1	425	0	0	0	1	1	425	0	0	0
5	Magwentshu ,L (Lisa)	1	1067.5	1492.5	0	0	0	1	1200	1492.5	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Khumalo, 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