Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ngaleka, Z (Zinam)

Chess SA id

2050318697

FIDE id

Date of birth

2005-05-23 (Adult)

Gender

Female

Region

OR Tambo (EOR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-24

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1179.1	1175.3	1200	1200
Raw rating	1111	1094.8	1200	1200
Weighted rating	1179.1	1175.3	1200	1200
Weighted performance	0	0	0	0
Floor	699.9	699.9	700	700
K-factor	40	40	36	36
Min/Max rating change allowed	188.2	192.6	165.8	165.8
Highest rating	1199.9 2025-03-24	1199.9 2025-03-24	1200 2025-04-01	1200 2025-04-01
Highest raw rating	1199.9 2025-03-24	1199.9 2025-03-24	1200 2025-04-01	1200 2025-04-01
Highest weighted rating	1199.9 2025-03-24	1199.9 2025-03-24	1200 2025-04-01	1200 2025-04-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-6.2	-7.3	0	0
New rating	1172.9	1167.9	1200	1200
Analysis
Rating	1179.1	1175.3	1200	1200
Raw rating	1111	1094.8	1200	1200
Weighted rating	1179.1	1175.3	1200
Weighted performance	0	0	0
K-factor	40	40	36	36
Floor	699.9	699.9	700	700
Max/Min rating change allowed	188.2	192.6	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	1111	1094.8	1200	1200
New weighted rating	1172.9	1167.9	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1172.9	1167.9	1200	1200
Temp new rating +/-	-6.2	-7.3	0	0
Final new rating +/-	-6.2	-7.3	0	0
New rating	1172.9	1167.9	1200	1200
New K-factor	40	40	36	36
New floor	699.9	699.9	700	700

Item	Main	Standard
	0	0
	11	11
	0	0
	0	0
	0	0
	0	0
History	11	11

Games since
	Main 11	Standard 11		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	OR Tambo (EOR)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-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	11	1	9.09	-347.7	1190.9	843.2
Standard	11	1	9.09	-347.7	1190.9	843.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	11	1	9.09	-347.7	1190.9	843.2
Standard	11	1	9.09	-347.7	1190.9	843.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1111	1094.8	1200	1200
2025-09-30	1111	1094.8	1200	1200
2025-09-01	1111	1094.8	1200	1200
2025-08-01	1199.5	1199.4	1200	1200
2025-07-01	1199.5	1199.4	1200	1200
2025-06-01	1199.5	1199.4	1200	1200
2025-05-01	1199.2	1199	1200	1200
2025-04-01	1194.6	1193.7	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	EC Students League 2025 (Ladies)	2025-08-23	2025-08-24	Standard	Sarah Baartman (ESB)	7	7	1	Yes	Analysis
2	Rhodes Open 2025 (C)	2025-03-22	2025-03-22	Standard	Sarah Baartman (ESB)	5	4	0	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	EC Students League 2025 (Ladies)	2025-08-23	2025-08-24	Standard	Sarah Baartman (ESB)	7	7	1	Yes	Analysis
2	Rhodes Open 2025 (C)	2025-03-22	2025-03-22	Standard	Sarah Baartman (ESB)	5	4	0	Yes	Analysis

#	Games	Start				End
1	1	Tournament EC Students League 2025				Tournament EC Students League 2025
		date 2025-08-24	rnd 6	type Standard	result 1	date 2025-08-24	rnd 6	type Standard	result 1
		Opponent Maza, P (Palesa)				Opponent Maza, P (Palesa)

#	Games	Start				End
1	1	Tournament EC Students League 2025				Tournament EC Students League 2025
		date 2025-08-24	rnd 6	type Standard	result 1	date 2025-08-24	rnd 6	type Standard	result 1
		Opponent Maza, P (Palesa)				Opponent Maza, P (Palesa)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament EC Students League 2025				Tournament EC Students League 2025
		date 2025-08-24	rnd 6	type Standard	result 1	date 2025-08-24	rnd 6	type Standard	result 1
		Opponent Maza, P (Palesa)				Opponent Maza, P (Palesa)

#	Games	Start				End
1	1	Tournament EC Students League 2025				Tournament EC Students League 2025
		date 2025-08-24	rnd 6	type Standard	result 1	date 2025-08-24	rnd 6	type Standard	result 1
		Opponent Maza, P (Palesa)				Opponent Maza, P (Palesa)

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	Mgidi ,S (Siphe)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Mgidi ,S (Siphe)	2	1200.6	775.6	2	1200.6	775.6	0	0	0	0	0	0
2	Mothopho ,K (Keketso)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mothopho ,K (Keketso)	1	1210.2	785.2	1	1200	785.2	0	0	0	0	0	0
3	Mditshwa ,P (Phiwokuhle)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mditshwa ,P (Phiwokuhle)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Makhubu ,B (Boitumelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Makhubu ,B (Boitumelo)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Gosha ,M (Mark)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Gosha ,M (Mark)	1	1228.9	803.9	1	1236.7	803.9	0	0	0	0	0	0
6	Maza ,P (Palesa)	1	1	425	1	1	425	0	0	0	0	0	0
6	Maza ,P (Palesa)	1	1231.8	1656.8	1	1240.7	1656.8	0	0	0	0	0	0
7	Nyathi ,C (Carol)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Nyathi ,C (Carol)	1	892.5	467.5	1	909.6	467.5	0	0	0	0	0	0
8	Madlala ,N (Nonhle)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Madlala ,N (Nonhle)	1	1351	926	1	1328.4	926	0	0	0	0	0	0
9	Mpetsheni ,L (Lisakhaya)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mpetsheni ,L (Lisakhaya)	1	1199.3	774.3	1	1199.2	774.3	0	0	0	0	0	0
10	Maile ,S (Seipati)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Maile ,S (Seipati)	1	1185.3	760.3	1	1182.7	760.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Ngaleka, Z (Zinam)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms