Chess South Africa Ratings Database

PLAYER PAGE

Personal

Barends, Z (Zaid)

Chess SA id

1030136254

FIDE id

Date of birth

2003-08-22 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2021-12-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1194	1200	1180.8	1200
Raw rating	1194	1200	1180.8	1200
Weighted rating	1194	1200	1180.8	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	167.2	165.8	170.4	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2024-02-01	1200 2019-12-01	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 2019-12-01	1200 2024-02-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1194	1200	1180.8	1200
Analysis
Rating	1194	1200	1180.8	1200
Raw rating	1194	1200	1180.8	1200
Weighted rating	1194	1200	1180.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	167.2	165.8	170.4	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	1194	1200	1180.8	1200
New weighted rating	1194	1200	1180.8	1200
New weighted performance	0	0	0	0
Temp new rating	1194	1200	1180.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1194	1200	1180.8	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
	7	7
History	7	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	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	7	3	42.86	-60.7	1216.6	1155.9
Standard	0	0	0	0	0	0
Rapid	7	3	42.86	-60.7	1216.6	1155.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1194	1200	1180.8	1200
2025-09-01	1194	1200	1180.8	1200
2025-08-01	1194	1200	1180.8	1200
2025-07-01	1194	1200	1180.8	1200
2025-06-01	1194	1200	1180.8	1200
2025-05-01	1194	1200	1180.8	1200
2025-04-01	1194	1200	1180.8	1200
2025-03-01	1194	1200	1180.8	1200
2025-02-01	1194	1200	1180.8	1200
2025-01-01	1194	1200	1180.8	1200
2024-12-01	1194	1200	1180.8	1200
2024-11-01	1194	1200	1180.8	1200
2024-10-01	1194	1200	1180.8	1200
2024-09-01	1194	1200	1180.8	1200
2024-08-01	1194	1200	1180.8	1200
2024-07-01	1194	1200	1180.8	1200
2024-06-01	1194	1200	1180.8	1200
2024-08-01	1194	1200	1180.8	1200
2024-04-01	1194	1200	1180.8	1200
2024-03-01	1194	1200	1180.8	1200
2024-02-01	1194	1200	1180.8	1200
2024-01-01	1194	1200	1180.8	1200
2023-12-01	1194	1200	1180.8	1200
2023-11-01	1194	1200	1180.8	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	Summer Slam 2021 (Open)	2021-12-13	2021-12-13	Rapid	Cape Town (WCT)	7	7	3	Yes	Analysis

#	Games	Start				End
1	1	Tournament Summer Slam 2021				Tournament Summer Slam 2021
		date 2021-12-13	rnd 7	type Rapid	result 1	date 2021-12-13	rnd 7	type Rapid	result 1
		Opponent Richards, C (Caitlin)				Opponent Richards, C (Caitlin)
2	1	Tournament Summer Slam 2021				Tournament Summer Slam 2021
		date 2021-12-13	rnd 4	type Rapid	result 1	date 2021-12-13	rnd 4	type Rapid	result 1
		Opponent Sotwili, L (Lindokuhle)				Opponent Sotwili, L (Lindokuhle)
3	1	Tournament Summer Slam 2021				Tournament Summer Slam 2021
		date 2021-12-13	rnd 2	type Rapid	result 1	date 2021-12-13	rnd 2	type Rapid	result 1
		Opponent Shawarira, P (Prince)				Opponent Shawarira, P (Prince)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Summer Slam 2021				Tournament Summer Slam 2021
		date 2021-12-13	rnd 7	type Rapid	result 1	date 2021-12-13	rnd 7	type Rapid	result 1
		Opponent Richards, C (Caitlin)				Opponent Richards, C (Caitlin)
2	1	Tournament Summer Slam 2021				Tournament Summer Slam 2021
		date 2021-12-13	rnd 4	type Rapid	result 1	date 2021-12-13	rnd 4	type Rapid	result 1
		Opponent Sotwili, L (Lindokuhle)				Opponent Sotwili, L (Lindokuhle)
3	1	Tournament Summer Slam 2021				Tournament Summer Slam 2021
		date 2021-12-13	rnd 2	type Rapid	result 1	date 2021-12-13	rnd 2	type Rapid	result 1
		Opponent Shawarira, P (Prince)				Opponent Shawarira, P (Prince)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Summer Slam 2021				Tournament Summer Slam 2021
		date 2021-12-13	rnd 7	type Rapid	result 1	date 2021-12-13	rnd 7	type Rapid	result 1
		Opponent Richards, C (Caitlin)				Opponent Richards, C (Caitlin)
2	1	Tournament Summer Slam 2021				Tournament Summer Slam 2021
		date 2021-12-13	rnd 4	type Rapid	result 1	date 2021-12-13	rnd 4	type Rapid	result 1
		Opponent Sotwili, L (Lindokuhle)				Opponent Sotwili, L (Lindokuhle)
3	1	Tournament Summer Slam 2021				Tournament Summer Slam 2021
		date 2021-12-13	rnd 2	type Rapid	result 1	date 2021-12-13	rnd 2	type Rapid	result 1
		Opponent Shawarira, P (Prince)				Opponent Shawarira, P (Prince)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Summer Slam 2021				Tournament Summer Slam 2021
		date 2021-12-13	rnd 7	type Rapid	result 1	date 2021-12-13	rnd 7	type Rapid	result 1
		Opponent Richards, C (Caitlin)				Opponent Richards, C (Caitlin)
2	1	Tournament Summer Slam 2021				Tournament Summer Slam 2021
		date 2021-12-13	rnd 4	type Rapid	result 1	date 2021-12-13	rnd 4	type Rapid	result 1
		Opponent Sotwili, L (Lindokuhle)				Opponent Sotwili, L (Lindokuhle)
3	1	Tournament Summer Slam 2021				Tournament Summer Slam 2021
		date 2021-12-13	rnd 2	type Rapid	result 1	date 2021-12-13	rnd 2	type Rapid	result 1
		Opponent Shawarira, P (Prince)				Opponent Shawarira, P (Prince)

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	Schreuders ,M (Melody)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Schreuders ,M (Melody)	1	1142.2	717.2	0	0	0	1	1200	717.2	0	0	0
2	Masoka ,L (Lwando)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Masoka ,L (Lwando)	1	1363.6	938.6	0	0	0	1	1224.8	938.6	0	0	0
3	Msebi ,S (Simamkele)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Msebi ,S (Simamkele)	1	1324.7	899.7	0	0	0	1	1231.2	899.7	0	0	0
4	Shawarira ,P (Prince)	1	1	425	0	0	0	1	1	425	0	0	0
4	Shawarira ,P (Prince)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
5	Sotwili ,L (Lindokuhle)	1	1	425	0	0	0	1	1	425	0	0	0
5	Sotwili ,L (Lindokuhle)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Hartley ,E (Ebraheem)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Hartley ,E (Ebraheem)	1	1127.8	702.8	0	0	0	1	1120.8	702.8	0	0	0
7	Richards ,C (Caitlin)	1	1	425	0	0	0	1	1	425	0	0	0
7	Richards ,C (Caitlin)	1	1157.8	1582.8	0	0	0	1	1200	1582.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Barends, Z (Zaid)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms