Chess South Africa Ratings Database

PLAYER PAGE

Personal

Yusuf, A (Abu Bakr)

Chess SA id

1050101782

FIDE id

Date of birth

2005-11-30 (Adult)

Gender

Male

Region

iLembe (KIK)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-05-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1115.6	1119.2	1144.4	1200
Raw rating	1115.6	1119.2	1144.4	1200
Weighted rating	1115.6	1119.2	1144.4	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	187	186	179.5	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1115.6	1119.2	1144.4	1200
Analysis
Rating	1115.6	1119.2	1144.4	1200
Raw rating	1115.6	1119.2	1144.4	1200
Weighted rating	1115.6	1119.2	1144.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	187	186	179.5	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	1115.6	1119.2	1144.4	1200
New weighted rating	1115.6	1119.2	1144.4	1200
New weighted performance	0	0	0	0
Temp new rating	1115.6	1119.2	1144.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1115.6	1119.2	1144.4	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	11	6	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	iLembe (KIK)
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	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	11	5.5	50	0	950.8	950.8
Standard	6	2.5	41.67	-70.8	988	917.2
Rapid	5	3	60	85	906.1	991.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1115.6	1119.2	1144.4	1200
2025-09-01	1115.6	1119.2	1144.4	1200
2025-08-01	1115.6	1119.2	1144.4	1200
2025-07-01	1115.6	1119.2	1144.4	1200
2025-06-01	1115.6	1119.2	1144.4	1200
2025-05-01	1115.6	1119.2	1144.4	1200
2025-04-01	1115.6	1119.2	1144.4	1200
2025-03-01	1115.6	1119.2	1144.4	1200
2025-02-01	1115.6	1119.2	1144.4	1200
2025-01-01	1115.6	1119.2	1144.4	1200
2024-12-01	1115.6	1119.2	1144.4	1200
2024-11-01	1115.6	1119.2	1144.4	1200
2024-10-01	1115.6	1119.2	1144.4	1200
2024-09-01	1115.6	1119.2	1144.4	1200
2024-08-01	1115.6	1119.2	1144.4	1200
2024-07-01	1115.6	1119.2	1144.4	1200
2024-06-01	1115.6	1119.2	1144.4	1200
2024-08-01	1115.6	1119.2	1144.4	1200
2024-04-01	1115.6	1119.2	1144.4	1200
2024-03-01	1115.6	1119.2	1144.4	1200
2024-02-01	1115.6	1119.2	1144.4	1200
2024-01-01	1115.6	1119.2	1144.4	1200
2023-12-01	1115.6	1119.2	1144.4	1200
2023-11-01	1115.6	1119.2	1144.4	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	Umhlali Centenary Chess Rapid 2018 (Senior Primary)	2018-05-19	2018-05-19	Rapid	iLembe (KIK)	6	5	3	Yes	Analysis
2	2018 Ethekwini Youth Trials (U14)	2018-02-24	2018-02-25	Standard	Ethekwini (KED)	6	6	2.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2018 Ethekwini Youth Trials				Tournament 2018 Ethekwini Youth Trials
		date 2018-02-25	rnd 4	type Standard	result 1	date 2018-02-25	rnd 5	type Standard	result 0.5
		Opponent Mothibeli, P (Phethang)				Opponent Ramjith, R (Rehan)
2	1	Tournament Umhlali Centenary Chess Rapid 2018				Tournament Umhlali Centenary Chess Rapid 2018
		date 2018-05-19	rnd 6	type Rapid	result 1	date 2018-05-19	rnd 6	type Rapid	result 1
		Opponent Zubek, H (Haydn)				Opponent Zubek, H (Haydn)
3	1	Tournament Umhlali Centenary Chess Rapid 2018				Tournament Umhlali Centenary Chess Rapid 2018
		date 2018-05-19	rnd 4	type Rapid	result 1	date 2018-05-19	rnd 4	type Rapid	result 1
		Opponent Nhlangothi, J (Jansie)				Opponent Nhlangothi, J (Jansie)

#	Games	Start				End
1	2	Tournament 2018 Ethekwini Youth Trials				Tournament 2018 Ethekwini Youth Trials
		date 2018-02-25	rnd 4	type Standard	result 1	date 2018-02-25	rnd 5	type Standard	result 0.5
		Opponent Mothibeli, P (Phethang)				Opponent Ramjith, R (Rehan)
2	1	Tournament 2018 Ethekwini Youth Trials				Tournament 2018 Ethekwini Youth Trials
		date 2018-02-24	rnd 2	type Standard	result 1	date 2018-02-24	rnd 2	type Standard	result 1
		Opponent Dlamini, Z (Ziyanda)				Opponent Dlamini, Z (Ziyanda)

#	Games	Start				End
1	1	Tournament Umhlali Centenary Chess Rapid 2018				Tournament Umhlali Centenary Chess Rapid 2018
		date 2018-05-19	rnd 6	type Rapid	result 1	date 2018-05-19	rnd 6	type Rapid	result 1
		Opponent Zubek, H (Haydn)				Opponent Zubek, H (Haydn)
2	1	Tournament Umhlali Centenary Chess Rapid 2018				Tournament Umhlali Centenary Chess Rapid 2018
		date 2018-05-19	rnd 4	type Rapid	result 1	date 2018-05-19	rnd 4	type Rapid	result 1
		Opponent Nhlangothi, J (Jansie)				Opponent Nhlangothi, J (Jansie)
3	1	Tournament Umhlali Centenary Chess Rapid 2018				Tournament Umhlali Centenary Chess Rapid 2018
		date 2018-05-19	rnd 2	type Rapid	result 1	date 2018-05-19	rnd 2	type Rapid	result 1
		Opponent Volker, K (Kai)				Opponent Volker, K (Kai)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Umhlali Centenary Chess Rapid 2018				Tournament Umhlali Centenary Chess Rapid 2018
		date 2018-05-19	rnd 6	type Rapid	result 1	date 2018-05-19	rnd 6	type Rapid	result 1
		Opponent Zubek, H (Haydn)				Opponent Zubek, H (Haydn)
2	1	Tournament Umhlali Centenary Chess Rapid 2018				Tournament Umhlali Centenary Chess Rapid 2018
		date 2018-05-19	rnd 4	type Rapid	result 1	date 2018-05-19	rnd 4	type Rapid	result 1
		Opponent Nhlangothi, J (Jansie)				Opponent Nhlangothi, J (Jansie)
3	1	Tournament Umhlali Centenary Chess Rapid 2018				Tournament Umhlali Centenary Chess Rapid 2018
		date 2018-05-19	rnd 2	type Rapid	result 1	date 2018-05-19	rnd 2	type Rapid	result 1
		Opponent Volker, K (Kai)				Opponent Volker, K (Kai)

#	Games	Start				End
1	1	Tournament 2018 Ethekwini Youth Trials				Tournament 2018 Ethekwini Youth Trials
		date 2018-02-25	rnd 4	type Standard	result 1	date 2018-02-25	rnd 4	type Standard	result 1
		Opponent Mothibeli, P (Phethang)				Opponent Mothibeli, P (Phethang)
2	1	Tournament 2018 Ethekwini Youth Trials				Tournament 2018 Ethekwini Youth Trials
		date 2018-02-24	rnd 2	type Standard	result 1	date 2018-02-24	rnd 2	type Standard	result 1
		Opponent Dlamini, Z (Ziyanda)				Opponent Dlamini, Z (Ziyanda)

#	Games	Start				End
1	1	Tournament Umhlali Centenary Chess Rapid 2018				Tournament Umhlali Centenary Chess Rapid 2018
		date 2018-05-19	rnd 6	type Rapid	result 1	date 2018-05-19	rnd 6	type Rapid	result 1
		Opponent Zubek, H (Haydn)				Opponent Zubek, H (Haydn)
2	1	Tournament Umhlali Centenary Chess Rapid 2018				Tournament Umhlali Centenary Chess Rapid 2018
		date 2018-05-19	rnd 4	type Rapid	result 1	date 2018-05-19	rnd 4	type Rapid	result 1
		Opponent Nhlangothi, J (Jansie)				Opponent Nhlangothi, J (Jansie)
3	1	Tournament Umhlali Centenary Chess Rapid 2018				Tournament Umhlali Centenary Chess Rapid 2018
		date 2018-05-19	rnd 2	type Rapid	result 1	date 2018-05-19	rnd 2	type Rapid	result 1
		Opponent Volker, K (Kai)				Opponent Volker, K (Kai)

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	Ramjith ,R (Rehan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
1	Ramjith ,R (Rehan)	1	810.4	810.4	1	810.4	810.4	0	0	0	0	0	0
2	Mothibeli ,P (Phethang)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mothibeli ,P (Phethang)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Chetty ,RP (Rahul Polton)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Chetty ,RP (Rahul Polton)	1	701	276	1	701	276	0	0	0	0	0	0
4	Dlamini ,Z (Ziyanda)	1	1	425	1	1	425	0	0	0	0	0	0
4	Dlamini ,Z (Ziyanda)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Govender ,D (Daelin)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Govender ,D (Daelin)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Singh ,K (Kival)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Singh ,K (Kival)	1	816.4	391.4	1	816.4	391.4	0	0	0	0	0	0
7	Volker ,K (Kai)	1	1	425	0	0	0	1	1	425	0	0	0
7	Volker ,K (Kai)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Singh ,A (Aryan)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Singh ,A (Aryan)	1	993	568	0	0	0	1	849.1	568	0	0	0
9	Zubek ,H (Haydn)	1	1	425	0	0	0	1	1	425	0	0	0
9	Zubek ,H (Haydn)	1	704.5	1129.5	0	0	0	1	569	1129.5	0	0	0
10	Mkhize ,G (Gcina)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Mkhize ,G (Gcina)	1	1007.8	582.8	0	0	0	1	595.8	582.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Yusuf, A (Abu Bakr)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms