Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mbatha, Z (Zanenkosi)

Chess SA id

1050144349

FIDE id

Date of birth

2005-04-27 (Adult)

Gender

Male

Region

King Cetshwayo (KUR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1195.1	1200	1188.1	1200
Raw rating	1162.3	1200	1130.4	1200
Weighted rating	1195.1	1200	1188.1	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	175	165.8	183.1	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200 2024-02-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1200 2024-02-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-2.8	0	-4.9	0
New rating	1192.3	1200	1183.2	1200
Analysis
Rating	1195.1	1200	1188.1	1200
Raw rating	1162.3	1200	1130.4	1200
Weighted rating	1195.1	1200	1188.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	175	165.8	183.1	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	1162.3	1200	1130.4	1200
New weighted rating	1192.3	1200	1183.2	1200
New weighted performance	0	0	0	0
Temp new rating	1192.3	1200	1183.2	1200
Temp new rating +/-	-2.8	0	-4.9	0
Final new rating +/-	-2.8	0	-4.9	0
New rating	1192.3	1200	1183.2	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	12	12
	0	0
	0	0
	4	4
	0	0
History	16	16

Games since
	Main 12	Standard 0		Rapid 12		Blitz 0
Gender	Male
Age group	Adult
Region	King Cetshwayo (KUR)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	12	4	33.33	-141.7	1194.8	1053.2
Standard	0	0	0	0	0	0
Rapid	12	4	33.33	-141.7	1194.8	1053.2
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	16	6	37.5	-106.2	1194.1	1087.9
Standard	0	0	0	0	0	0
Rapid	16	6	37.5	-106.2	1194.1	1087.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1162.3	1200	1130.4	1200
2025-09-01	1185.1	1200	1161	1200
2025-08-01	1199.1	1200	1196	1200
2025-07-01	1199.1	1200	1196	1200
2025-06-01	1199.1	1200	1196	1200
2025-05-01	1199.1	1200	1196	1200
2025-04-01	1199.1	1200	1196	1200
2025-03-01	1199.1	1200	1196	1200
2025-02-01	1199.1	1200	1196	1200
2025-01-01	1199.1	1200	1196	1200
2024-12-01	1199.1	1200	1196	1200
2024-11-01	1199.1	1200	1196	1200
2024-10-01	1199.1	1200	1196	1200
2024-09-01	1199.1	1200	1196	1200
2024-08-01	1199.1	1200	1196	1200
2024-07-01	1199.1	1200	1196	1200
2024-06-01	1199.1	1200	1196	1200
2024-08-01	1199.1	1200	1196	1200
2024-04-01	1199.1	1200	1196	1200
2024-03-01	1199.1	1200	1196	1200
2024-02-01	1199.1	1200	1196	1200
2024-01-01	1199.1	1200	1196	1200
2023-12-01	1199.1	1200	1196	1200
2023-11-01	1199.1	1200	1196	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	NMU USSA Trials 2 2025 (Male)	2025-09-16	2025-09-23	Rapid	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
2	NMU USSA Trials 1 2025 (Male)	2025-08-19	2025-08-21	Rapid	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	NMU USSA Trials 2 2025 (Male)	2025-09-16	2025-09-23	Rapid	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
2	NMU USSA Trials 1 2025 (Male)	2025-08-19	2025-08-21	Rapid	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
3	2022 King Cetshwayo Winter Games (U18)	2022-06-11	2022-06-11	Rapid	King Cetshwayo (KUR)	5	4	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament NMU USSA Trials 2 2025				Tournament NMU USSA Trials 2 2025
		date 2025-09-23	rnd 6	type Rapid	result 1	date 2025-09-23	rnd 6	type Rapid	result 1
		Opponent Ntshuca, C (Chulumanco)				Opponent Ntshuca, C (Chulumanco)
2	1	Tournament NMU USSA Trials 2 2025				Tournament NMU USSA Trials 2 2025
		date 2025-09-16	rnd 1	type Rapid	result 1	date 2025-09-16	rnd 1	type Rapid	result 1
		Opponent Molaudzi, S (Semakatso)				Opponent Molaudzi, S (Semakatso)
3	1	Tournament NMU USSA Trials 1 2025				Tournament NMU USSA Trials 1 2025
		date 2025-08-21	rnd 5	type Rapid	result 1	date 2025-08-21	rnd 5	type Rapid	result 1
		Opponent Ntshuca, C (Chulumanco)				Opponent Ntshuca, C (Chulumanco)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament NMU USSA Trials 2 2025				Tournament NMU USSA Trials 2 2025
		date 2025-09-23	rnd 6	type Rapid	result 1	date 2025-09-23	rnd 6	type Rapid	result 1
		Opponent Ntshuca, C (Chulumanco)				Opponent Ntshuca, C (Chulumanco)
2	1	Tournament NMU USSA Trials 2 2025				Tournament NMU USSA Trials 2 2025
		date 2025-09-16	rnd 1	type Rapid	result 1	date 2025-09-16	rnd 1	type Rapid	result 1
		Opponent Molaudzi, S (Semakatso)				Opponent Molaudzi, S (Semakatso)
3	1	Tournament NMU USSA Trials 1 2025				Tournament NMU USSA Trials 1 2025
		date 2025-08-21	rnd 5	type Rapid	result 1	date 2025-08-21	rnd 5	type Rapid	result 1
		Opponent Ntshuca, C (Chulumanco)				Opponent Ntshuca, C (Chulumanco)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament NMU USSA Trials 2 2025				Tournament NMU USSA Trials 2 2025
		date 2025-09-23	rnd 6	type Rapid	result 1	date 2025-09-23	rnd 6	type Rapid	result 1
		Opponent Ntshuca, C (Chulumanco)				Opponent Ntshuca, C (Chulumanco)
2	1	Tournament NMU USSA Trials 2 2025				Tournament NMU USSA Trials 2 2025
		date 2025-09-16	rnd 1	type Rapid	result 1	date 2025-09-16	rnd 1	type Rapid	result 1
		Opponent Molaudzi, S (Semakatso)				Opponent Molaudzi, S (Semakatso)
3	1	Tournament NMU USSA Trials 1 2025				Tournament NMU USSA Trials 1 2025
		date 2025-08-21	rnd 5	type Rapid	result 1	date 2025-08-21	rnd 5	type Rapid	result 1
		Opponent Ntshuca, C (Chulumanco)				Opponent Ntshuca, C (Chulumanco)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament NMU USSA Trials 2 2025				Tournament NMU USSA Trials 2 2025
		date 2025-09-23	rnd 6	type Rapid	result 1	date 2025-09-23	rnd 6	type Rapid	result 1
		Opponent Ntshuca, C (Chulumanco)				Opponent Ntshuca, C (Chulumanco)
2	1	Tournament NMU USSA Trials 2 2025				Tournament NMU USSA Trials 2 2025
		date 2025-09-16	rnd 1	type Rapid	result 1	date 2025-09-16	rnd 1	type Rapid	result 1
		Opponent Molaudzi, S (Semakatso)				Opponent Molaudzi, S (Semakatso)
3	1	Tournament NMU USSA Trials 1 2025				Tournament NMU USSA Trials 1 2025
		date 2025-08-21	rnd 5	type Rapid	result 1	date 2025-08-21	rnd 5	type Rapid	result 1
		Opponent Ntshuca, C (Chulumanco)				Opponent Ntshuca, C (Chulumanco)

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	Molaudzi ,S (Semakatso)	2	1	0	0	0	0	2	1	0	0	0	0
1	Molaudzi ,S (Semakatso)	2	1212	1212	0	0	0	2	1222.1	1212	0	0	0
2	Ntshuca ,C (Chulumanco)	2	2	425	0	0	0	2	2	425	0	0	0
2	Ntshuca ,C (Chulumanco)	2	1199.1	1624.1	0	0	0	2	1197.7	1624.1	0	0	0
3	Mgolombane ,S (Sesihle)	2	0	-425	0	0	0	2	0	-425	0	0	0
3	Mgolombane ,S (Sesihle)	2	1199.9	774.9	0	0	0	2	1200.1	774.9	0	0	0
4	Gumede ,S (Sphelele)	1	1	425	0	0	0	1	1	425	0	0	0
4	Gumede ,S (Sphelele)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
5	Sikhakhane ,S (Samkelo)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Sikhakhane ,S (Samkelo)	1	1162.2	737.2	0	0	0	1	1112	737.2	0	0	0
6	Ndlovu ,T (Thembalethu)	1	1	425	0	0	0	1	1	425	0	0	0
6	Ndlovu ,T (Thembalethu)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Memani ,A (Ayabulela)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Memani ,A (Ayabulela)	1	1117.2	692.2	0	0	0	1	1252.3	692.2	0	0	0
8	Mbotho ,S (Sisekelo)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Mbotho ,S (Sisekelo)	1	1200	775	0	0	0	1	1200	775	0	0	0
9	Dlabom ,I (Ivakele)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Dlabom ,I (Ivakele)	1	1198.8	773.8	0	0	0	1	1196.8	773.8	0	0	0
10	Vava ,S (Sinawo Derek)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Vava ,S (Sinawo Derek)	1	1200	775	0	0	0	1	1200	775	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Mbatha, Z (Zanenkosi)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms