Chess South Africa Ratings Database

PLAYER PAGE

Personal

Keraan, J (Junayd)

Chess SA id

1730116385

FIDE id

Date of birth

1973-10-06 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-06-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1294	1300	1262.4	1300
Raw rating	1294	1300	1262.4	1300
Weighted rating	1293.1	1299	1261.9	1299
Weighted performance	0	0	0	0
Floor	794	800	762.4	800
K-factor	36	36	36	36
Min/Max rating change allowed	145	143.8	151.7	143.8
Highest rating	1294 2024-02-01	1300 2024-02-01	1262.4 2024-02-01	1300 2024-02-01
Highest raw rating	1294 2024-02-01	1300 2024-02-01	1262.4 2024-02-01	1300 2024-02-01
Highest weighted rating	1291 2025-08-01	1296.7 2025-08-01	1260.6 2025-08-01	1296.7 2025-08-01
Highest weighted performance	1200 2018-01-01	1200 2024-02-01	1259.4 2019-06-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1294	1300	1262.4	1300
Analysis
Rating	1294	1300	1262.4	1300
Raw rating	1294	1300	1262.4	1300
Weighted rating	1293.1	1299	1261.9
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	794	800	762.4	800
Max/Min rating change allowed	145	143.8	151.7	143.8
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	1294	1300	1262.4	1300
New weighted rating	1293.7	1299.7	1262.3	1299.7
New weighted performance	0	0	0	0
Temp new rating	1294	1300	1262.4	1300
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1294	1300	1262.4	1300
New K-factor	36	36	36	36
New floor	794	800	762.4	800

Item	Main	Rapid
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	6	6

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	6	3	50	0	1230.2	1230.2
Standard	0	0	0	0	0	0
Rapid	6	3	50	0	1230.2	1230.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1294	1300	1262.4	1300
2025-09-01	1294	1300	1262.4	1300
2025-08-01	1294	1300	1262.4	1300
2025-07-01	1294	1300	1262.4	1300
2025-06-01	1294	1300	1262.4	1300
2025-05-01	1294	1300	1262.4	1300
2025-04-01	1294	1300	1262.4	1300
2025-03-01	1294	1300	1262.4	1300
2025-02-01	1294	1300	1262.4	1300
2025-01-01	1294	1300	1262.4	1300
2024-12-01	1294	1300	1262.4	1300
2024-11-01	1294	1300	1262.4	1300
2024-10-01	1294	1300	1262.4	1300
2024-09-01	1294	1300	1262.4	1300
2024-08-01	1294	1300	1262.4	1300
2024-07-01	1294	1300	1262.4	1300
2024-06-01	1294	1300	1262.4	1300
2024-08-01	1294	1300	1262.4	1300
2024-04-01	1294	1300	1262.4	1300
2024-03-01	1294	1300	1262.4	1300
2024-02-01	1294	1300	1262.4	1300
2024-01-01	1294	1300	1262.4	1300
2023-12-01	1203.3	1200	1206.8	1200
2023-11-01	1203.3	1200	1206.8	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	2019 Rylands Library Winter Slam (Intermediate)	2019-06-27	2019-06-27	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis

#	Games	Start				End
1	1	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 6	type Rapid	result 1	date 2019-06-27	rnd 6	type Rapid	result 1
		Opponent Matebese, AL (Aviwe Lewis)				Opponent Matebese, AL (Aviwe Lewis)
2	1	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 3	type Rapid	result 1	date 2019-06-27	rnd 3	type Rapid	result 1
		Opponent Li, T (Traynor)				Opponent Li, T (Traynor)
3	1	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 1	type Rapid	result 1	date 2019-06-27	rnd 1	type Rapid	result 1
		Opponent Jansen, B (Bernard)				Opponent Jansen, B (Bernard)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 6	type Rapid	result 1	date 2019-06-27	rnd 6	type Rapid	result 1
		Opponent Matebese, AL (Aviwe Lewis)				Opponent Matebese, AL (Aviwe Lewis)
2	1	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 3	type Rapid	result 1	date 2019-06-27	rnd 3	type Rapid	result 1
		Opponent Li, T (Traynor)				Opponent Li, T (Traynor)
3	1	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 1	type Rapid	result 1	date 2019-06-27	rnd 1	type Rapid	result 1
		Opponent Jansen, B (Bernard)				Opponent Jansen, B (Bernard)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 6	type Rapid	result 1	date 2019-06-27	rnd 6	type Rapid	result 1
		Opponent Matebese, AL (Aviwe Lewis)				Opponent Matebese, AL (Aviwe Lewis)
2	1	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 3	type Rapid	result 1	date 2019-06-27	rnd 3	type Rapid	result 1
		Opponent Li, T (Traynor)				Opponent Li, T (Traynor)
3	1	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 1	type Rapid	result 1	date 2019-06-27	rnd 1	type Rapid	result 1
		Opponent Jansen, B (Bernard)				Opponent Jansen, B (Bernard)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 6	type Rapid	result 1	date 2019-06-27	rnd 6	type Rapid	result 1
		Opponent Matebese, AL (Aviwe Lewis)				Opponent Matebese, AL (Aviwe Lewis)
2	1	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 3	type Rapid	result 1	date 2019-06-27	rnd 3	type Rapid	result 1
		Opponent Li, T (Traynor)				Opponent Li, T (Traynor)
3	1	Tournament 2019 Rylands Library Winter Slam				Tournament 2019 Rylands Library Winter Slam
		date 2019-06-27	rnd 1	type Rapid	result 1	date 2019-06-27	rnd 1	type Rapid	result 1
		Opponent Jansen, B (Bernard)				Opponent Jansen, B (Bernard)

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	Migisha ,A (Albert)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Migisha ,A (Albert)	1	1200	775	0	0	0	1	1200	775	0	0	0
2	Li ,T (Traynor)	1	1	425	0	0	0	1	1	425	0	0	0
2	Li ,T (Traynor)	1	1254.3	1679.3	0	0	0	1	952.8	1679.3	0	0	0
3	Jansen ,B (Bernard)	1	1	425	0	0	0	1	1	425	0	0	0
3	Jansen ,B (Bernard)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
4	Matebese ,AL (Aviwe Lewis)	1	1	425	0	0	0	1	1	425	0	0	0
4	Matebese ,AL (Aviwe Lewis)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
5	Muberuka ,N (Natasha)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Muberuka ,N (Natasha)	1	1200	775	0	0	0	1	1200	775	0	0	0
6	Sololo ,H (Hlela)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Sololo ,H (Hlela)	1	1327	902	0	0	0	1	1737.2	902	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

Keraan, J (Junayd)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms