Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mbane, Z (Ziyanda)

Chess SA id

2090109866

FIDE id

Date of birth

2009-04-01 (U18)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-08-24

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1080.3	1200	1044.4	1200
Raw rating	1080.3	1200	1044.4	1200
Weighted rating	1080.3	1200	1044.4	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	196.6	165.8	207	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2024-03-01	1200 2018-02-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2024-03-01	1200 2018-02-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1080.3	1200	1044.4	1200
Analysis
Rating	1080.3	1200	1044.4	1200
Raw rating	1080.3	1200	1044.4	1200
Weighted rating	1080.3	1200	1044.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	196.6	165.8	207	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	1080.3	1200	1044.4	1200
New weighted rating	1080.3	1200	1044.4	1200
New weighted performance	0	0	0	0
Temp new rating	1080.3	1200	1044.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1080.3	1200	1044.4	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	21	21

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U18
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 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	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	21	6	28.57	-182.1	1100.8	918.6
Standard	0	0	0	0	0	0
Rapid	21	6	28.57	-182.1	1100.8	918.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1080.3	1200	1044.4	1200
2025-09-01	1080.3	1200	1044.4	1200
2025-08-01	1080.3	1200	1044.4	1200
2025-07-01	1080.3	1200	1044.4	1200
2025-06-01	1080.3	1200	1044.4	1200
2025-05-01	1080.3	1200	1044.4	1200
2025-04-01	1080.3	1200	1044.4	1200
2025-03-01	1080.3	1200	1044.4	1200
2025-02-01	1080.3	1200	1044.4	1200
2025-01-01	1080.3	1200	1044.4	1200
2024-12-01	1080.3	1200	1044.4	1200
2024-11-01	1080.3	1200	1044.4	1200
2024-10-01	1080.3	1200	1044.4	1200
2024-09-01	1080.3	1200	1044.4	1200
2024-08-01	1080.3	1200	1044.4	1200
2024-07-01	1080.3	1200	1044.4	1200
2024-06-01	1080.3	1200	1044.4	1200
2024-08-01	1080.3	1200	1044.4	1200
2024-04-01	1080.3	1200	1044.4	1200
2024-03-01	1080.3	1200	1044.4	1200
2024-02-01	1080.3	1200	1044.4	1200
2024-01-01	1080.3	1200	1044.4	1200
2023-12-01	1080.3	1200	1044.4	1200
2023-11-01	1080.3	1200	1044.4	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	Curro Durbanville Chess Tournament 2019 (Junior)	2019-08-24	2019-08-24	Rapid	Cape Town (WCT)	6	5	2	Yes	Analysis
2	2019 Rylands Library Winter Slam (Beginner)	2019-06-27	2019-06-27	Rapid	Cape Town (WCT)	6	6	2	Yes	Analysis
3	Western Cape Women`s Open 2019 (B)	2019-03-09	2019-03-09	Rapid	Cape Town (WCT)	5	5	1	Yes	Analysis
4	Welgemoed Chess Challenge 2019 (U12)	2019-02-23	2019-02-23	Rapid	Cape Town (WCT)	5	5	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament Curro Durbanville Chess Tournament 2019				Tournament Curro Durbanville Chess Tournament 2019
		date 2019-08-24	rnd 2	type Rapid	result 1	date 2019-08-24	rnd 3	type Rapid	result 1
		Opponent Ashworth, DA (Dylan Adrian)				Opponent Hanekom, R (Ricus)
2	2	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 4	type Rapid	result 0.5	date 2019-06-27	rnd 5	type Rapid	result 1
		Opponent Losper, G (Gadija)				Opponent Edries, S (Safiyyah)
3	1	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 2	type Rapid	result 0.5	date 2019-06-27	rnd 2	type Rapid	result 0.5
		Opponent Gamildeen, MM (Muhammed Mahdi)				Opponent Gamildeen, MM (Muhammed Mahdi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Curro Durbanville Chess Tournament 2019				Tournament Curro Durbanville Chess Tournament 2019
		date 2019-08-24	rnd 2	type Rapid	result 1	date 2019-08-24	rnd 3	type Rapid	result 1
		Opponent Ashworth, DA (Dylan Adrian)				Opponent Hanekom, R (Ricus)
2	2	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 4	type Rapid	result 0.5	date 2019-06-27	rnd 5	type Rapid	result 1
		Opponent Losper, G (Gadija)				Opponent Edries, S (Safiyyah)
3	1	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 2	type Rapid	result 0.5	date 2019-06-27	rnd 2	type Rapid	result 0.5
		Opponent Gamildeen, MM (Muhammed Mahdi)				Opponent Gamildeen, MM (Muhammed Mahdi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Curro Durbanville Chess Tournament 2019				Tournament Curro Durbanville Chess Tournament 2019
		date 2019-08-24	rnd 2	type Rapid	result 1	date 2019-08-24	rnd 3	type Rapid	result 1
		Opponent Ashworth, DA (Dylan Adrian)				Opponent Hanekom, R (Ricus)
2	1	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 5	type Rapid	result 1	date 2019-06-27	rnd 5	type Rapid	result 1
		Opponent Edries, S (Safiyyah)				Opponent Edries, S (Safiyyah)
3	1	Tournament Western Cape Women`s Open 2019				Tournament Western Cape Women`s Open 2019
		date 2019-03-09	rnd 4	type Rapid	result 1	date 2019-03-09	rnd 4	type Rapid	result 1
		Opponent Siwisa, A (Acwengile)				Opponent Siwisa, A (Acwengile)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Curro Durbanville Chess Tournament 2019				Tournament Curro Durbanville Chess Tournament 2019
		date 2019-08-24	rnd 2	type Rapid	result 1	date 2019-08-24	rnd 3	type Rapid	result 1
		Opponent Ashworth, DA (Dylan Adrian)				Opponent Hanekom, R (Ricus)
2	1	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 5	type Rapid	result 1	date 2019-06-27	rnd 5	type Rapid	result 1
		Opponent Edries, S (Safiyyah)				Opponent Edries, S (Safiyyah)
3	1	Tournament Western Cape Women`s Open 2019				Tournament Western Cape Women`s Open 2019
		date 2019-03-09	rnd 4	type Rapid	result 1	date 2019-03-09	rnd 4	type Rapid	result 1
		Opponent Siwisa, A (Acwengile)				Opponent Siwisa, A (Acwengile)

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	Owies ,L (Lehanna)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Owies ,L (Lehanna)	1	792.7	367.7	0	0	0	1	594	367.7	0	0	0
2	Cornelissen ,A (Aidan)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Cornelissen ,A (Aidan)	1	1007.4	582.4	0	0	0	1	1140.4	582.4	0	0	0
3	Nel ,C (Clea)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Nel ,C (Clea)	1	1129.6	704.6	0	0	0	1	1200	704.6	0	0	0
4	Jonkers ,A (Andre)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Jonkers ,A (Andre)	1	1154.9	729.9	0	0	0	1	1200	729.9	0	0	0
5	Siebert ,E (Emily)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Siebert ,E (Emily)	1	1096.1	671.1	0	0	0	1	1200	671.1	0	0	0
6	Bryce ,T (Tristan)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Bryce ,T (Tristan)	1	1200	775	0	0	0	1	1200	775	0	0	0
7	Isaacs ,I (Ismail)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Isaacs ,I (Ismail)	1	1200	775	0	0	0	1	1200	775	0	0	0
8	Van Dyk ,E (Emma)	1	1	425	0	0	0	1	1	425	0	0	0
8	Van Dyk ,E (Emma)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Yi ,M (Meiyao)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Yi ,M (Meiyao)	1	1125.1	700.1	0	0	0	1	1164.8	700.1	0	0	0
10	Velem ,R (Renico)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Velem ,R (Renico)	1	1112.8	687.8	0	0	0	1	1191.6	687.8	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

Mbane, Z (Ziyanda)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms