Chess South Africa Ratings Database

PLAYER PAGE

Personal

Khumalo, Z (Zamandla)

Chess SA id

1170326933

FIDE id

Date of birth

2017-06-23 (U10)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-30

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1196.6	1200	1193.7	1200
Raw rating	1178.6	1200	1160	1200
Weighted rating	1196.6	1200	1193.7	1200
Weighted performance	0	0	0	0
Floor	699	700	699	700
K-factor	40	40	40	40
Min/Max rating change allowed	170.9	165.8	175.5	165.8
Highest rating	1199 2025-09-03	1199 2025-09-03	1199 2025-09-03	1199 2025-09-03
Highest raw rating	1199 2025-09-03	1199 2025-09-03	1199 2025-09-03	1199 2025-09-03
Highest weighted rating	1198.3 2025-09-30	0 2025-09-03	1196.8 2025-09-30	0 2025-09-03
Highest weighted performance	0 2025-09-03	0 2025-09-03	0 2025-09-03	0 2025-09-03

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-1.6	0	-2.9	0
New rating	1195.1	1200	1190.8	1200
Analysis
Rating	1196.6	1200	1193.7	1200
Raw rating	1178.6	1200	1160	1200
Weighted rating	1196.6	1200	1193.7
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	699	700	699	700
Max/Min rating change allowed	170.9	165.8	175.5	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	1178.6	1200	1160	1200
New weighted rating	1195.1	1200	1190.8	1200
New weighted performance	0	0	0	0
Temp new rating	1195.1	1200	1190.8	1200
Temp new rating +/-	-1.6	0	-2.9	0
Final new rating +/-	-1.6	0	-2.9	0
New rating	1195.1	1200	1190.8	1200
New K-factor	40	36	40	36
New floor	699	700	699	700

Item	Main	Rapid
	0	0
	6	6
	0	0
	0	0
	0	0
	0	0
History	6	6

Games since
	Main 6	Standard 0		Rapid 6		Blitz 0
Gender	M
Age group	U10
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U10	-1		-1		-1
U10 M	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U10	-1		-1		-1
U10 M	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U10	-1		-1		-1
U10 M	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U10	-1		-1		-1
U10 M	-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	6	2	33.33	-141.7	1201.2	1059.5
Standard	0	0	0	0	0	0
Rapid	6	2	33.33	-141.7	1201.2	1059.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	6	2	33.33	-141.7	1201.2	1059.5
Standard	0	0	0	0	0	0
Rapid	6	2	33.33	-141.7	1201.2	1059.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1178.6	1200	1160	1200
2025-09-30	1178.6	1200	1160	1200
2025-09-01	1200	1200	1200	1200
2025-08-01	1200	1200	1200	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	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

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	2025 Cygnet Preparatory School Chess Tournament (Junior)	2025-08-30	2025-08-30	Rapid	Ethekwini (KED)	6	6	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Cygnet Preparatory School Chess Tournament (Junior)	2025-08-30	2025-08-30	Rapid	Ethekwini (KED)	6	6	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament 2025 Cygnet Preparatory School Chess Tournament				Tournament 2025 Cygnet Preparatory School Chess Tournament
		date 2025-08-30	rnd 5	type Rapid	result 1	date 2025-08-30	rnd 5	type Rapid	result 1
		Opponent Naidu, T (Taliyah)				Opponent Naidu, T (Taliyah)
2	1	Tournament 2025 Cygnet Preparatory School Chess Tournament				Tournament 2025 Cygnet Preparatory School Chess Tournament
		date 2025-08-30	rnd 3	type Rapid	result 1	date 2025-08-30	rnd 3	type Rapid	result 1
		Opponent Smit, M (Mia)				Opponent Smit, M (Mia)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2025 Cygnet Preparatory School Chess Tournament				Tournament 2025 Cygnet Preparatory School Chess Tournament
		date 2025-08-30	rnd 5	type Rapid	result 1	date 2025-08-30	rnd 5	type Rapid	result 1
		Opponent Naidu, T (Taliyah)				Opponent Naidu, T (Taliyah)
2	1	Tournament 2025 Cygnet Preparatory School Chess Tournament				Tournament 2025 Cygnet Preparatory School Chess Tournament
		date 2025-08-30	rnd 3	type Rapid	result 1	date 2025-08-30	rnd 3	type Rapid	result 1
		Opponent Smit, M (Mia)				Opponent Smit, M (Mia)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2025 Cygnet Preparatory School Chess Tournament				Tournament 2025 Cygnet Preparatory School Chess Tournament
		date 2025-08-30	rnd 5	type Rapid	result 1	date 2025-08-30	rnd 5	type Rapid	result 1
		Opponent Naidu, T (Taliyah)				Opponent Naidu, T (Taliyah)
2	1	Tournament 2025 Cygnet Preparatory School Chess Tournament				Tournament 2025 Cygnet Preparatory School Chess Tournament
		date 2025-08-30	rnd 3	type Rapid	result 1	date 2025-08-30	rnd 3	type Rapid	result 1
		Opponent Smit, M (Mia)				Opponent Smit, M (Mia)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2025 Cygnet Preparatory School Chess Tournament				Tournament 2025 Cygnet Preparatory School Chess Tournament
		date 2025-08-30	rnd 5	type Rapid	result 1	date 2025-08-30	rnd 5	type Rapid	result 1
		Opponent Naidu, T (Taliyah)				Opponent Naidu, T (Taliyah)
2	1	Tournament 2025 Cygnet Preparatory School Chess Tournament				Tournament 2025 Cygnet Preparatory School Chess Tournament
		date 2025-08-30	rnd 3	type Rapid	result 1	date 2025-08-30	rnd 3	type Rapid	result 1
		Opponent Smit, M (Mia)				Opponent Smit, M (Mia)

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	Fakude ,S (Sandla)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Fakude ,S (Sandla)	1	1207.6	782.6	0	0	0	1	1200	782.6	0	0	0
2	Harris ,J (Jackson)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Harris ,J (Jackson)	1	1199.8	774.8	0	0	0	1	1199.7	774.8	0	0	0
3	Sahadev ,X (Xander)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Sahadev ,X (Xander)	1	1200	775	0	0	0	1	1200	775	0	0	0
4	Hirjee ,A (Avari)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Hirjee ,A (Avari)	1	1199.6	774.6	0	0	0	1	1200	774.6	0	0	0
5	Naidu ,T (Taliyah)	1	1	425	0	0	0	1	1	425	0	0	0
5	Naidu ,T (Taliyah)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Smit ,M (Mia)	1	1	425	0	0	0	1	1	425	0	0	0
6	Smit ,M (Mia)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Khumalo, Z (Zamandla)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms