Chess South Africa Ratings Database

PLAYER PAGE

Personal

Cerfonteyn, S (Suleiman)

Chess SA id

1730146330

FIDE id

Date of birth

1973-02-09 (Adult)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-08-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1294.4	1300	1300	1177.6
Raw rating	1294.4	1300	1300	1177.6
Weighted rating	1293.5	1299	1299	1177.6
Weighted performance	0	0	0	0
Floor	794.4	800	800	700
K-factor	36	36	36	36
Min/Max rating change allowed	144.9	143.8	143.8	171.2
Highest rating	1294.4 2024-02-01	1300 2024-02-01	1300 2024-02-01	1200 2018-10-01
Highest raw rating	1294.4 2024-02-01	1300 2024-02-01	1300 2024-02-01	1200 2019-12-01
Highest weighted rating	1291.3 2025-08-01	1296.7 2025-08-01	1296.7 2025-08-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1294.4	1300	1300	1177.6
Analysis
Rating	1294.4	1300	1300	1177.6
Raw rating	1294.4	1300	1300	1177.6
Weighted rating	1293.5	1299	1299
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	794.4	800	800	700
Max/Min rating change allowed	144.9	143.8	143.8	171.2
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	1294.4	1300	1300	1177.6
New weighted rating	1294.1	1299.7	1299.7	1177.6
New weighted performance	0	0	0	0
Temp new rating	1294.4	1300	1300	1177.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1294.4	1300	1300	1177.6
New K-factor	36	36	36	36
New floor	794.4	800	800	700

Item	Main	Blitz
	0	0
	0	0
	0	0
	0	0
	7	7
	0	0
History	7	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
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	3.5	50	0	1230.9	1230.9
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	7	3.5	50	0	1230.9	1230.9

Date	Main	Standard	Rapid	Blitz
2025-09-30	1294.4	1300	1300	1177.6
2025-09-01	1294.4	1300	1300	1177.6
2025-08-01	1294.4	1300	1300	1177.6
2025-07-01	1294.4	1300	1300	1177.6
2025-06-01	1294.4	1300	1300	1177.6
2025-05-01	1294.4	1300	1300	1177.6
2025-04-01	1294.4	1300	1300	1177.6
2025-03-01	1294.4	1300	1300	1177.6
2025-02-01	1294.4	1300	1300	1177.6
2025-01-01	1294.4	1300	1300	1177.6
2024-12-01	1294.4	1300	1300	1177.6
2024-11-01	1294.4	1300	1300	1177.6
2024-10-01	1294.4	1300	1300	1177.6
2024-09-01	1294.4	1300	1300	1177.6
2024-08-01	1294.4	1300	1300	1177.6
2024-07-01	1294.4	1300	1300	1177.6
2024-06-01	1294.4	1300	1300	1177.6
2024-08-01	1294.4	1300	1300	1177.6
2024-04-01	1294.4	1300	1300	1177.6
2024-03-01	1294.4	1300	1300	1177.6
2024-02-01	1294.4	1300	1300	1177.6
2024-01-01	1294.4	1300	1300	1177.6
2023-12-01	1201.5	1200	1200	1177.6
2023-11-01	1201.5	1200	1200	1177.6

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	2022 Westering Tournament (Blitz)	2022-08-27	2022-08-27	Blitz	Nelson Mandela Bay (ENM)	7	7	3.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2022 Westering Tournament				Tournament 2022 Westering Tournament
		date 2022-08-27	rnd 6	type Blitz	result 1	date 2022-08-27	rnd 7	type Blitz	result 0.5
		Opponent Clark, R (Ryan)				Opponent Chipunza, J (Jaden)
2	1	Tournament 2022 Westering Tournament				Tournament 2022 Westering Tournament
		date 2022-08-27	rnd 3	type Blitz	result 1	date 2022-08-27	rnd 3	type Blitz	result 1
		Opponent Kapp, S (Sebastian)				Opponent Kapp, S (Sebastian)
3	1	Tournament 2022 Westering Tournament				Tournament 2022 Westering Tournament
		date 2022-08-27	rnd 1	type Blitz	result 1	date 2022-08-27	rnd 1	type Blitz	result 1
		Opponent Van Der Bank, Z (Zak)				Opponent Van Der Bank, Z (Zak)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2022 Westering Tournament				Tournament 2022 Westering Tournament
		date 2022-08-27	rnd 6	type Blitz	result 1	date 2022-08-27	rnd 7	type Blitz	result 0.5
		Opponent Clark, R (Ryan)				Opponent Chipunza, J (Jaden)
2	1	Tournament 2022 Westering Tournament				Tournament 2022 Westering Tournament
		date 2022-08-27	rnd 3	type Blitz	result 1	date 2022-08-27	rnd 3	type Blitz	result 1
		Opponent Kapp, S (Sebastian)				Opponent Kapp, S (Sebastian)
3	1	Tournament 2022 Westering Tournament				Tournament 2022 Westering Tournament
		date 2022-08-27	rnd 1	type Blitz	result 1	date 2022-08-27	rnd 1	type Blitz	result 1
		Opponent Van Der Bank, Z (Zak)				Opponent Van Der Bank, Z (Zak)

#	Games	Start				End
1	1	Tournament 2022 Westering Tournament				Tournament 2022 Westering Tournament
		date 2022-08-27	rnd 6	type Blitz	result 1	date 2022-08-27	rnd 6	type Blitz	result 1
		Opponent Clark, R (Ryan)				Opponent Clark, R (Ryan)
2	1	Tournament 2022 Westering Tournament				Tournament 2022 Westering Tournament
		date 2022-08-27	rnd 3	type Blitz	result 1	date 2022-08-27	rnd 3	type Blitz	result 1
		Opponent Kapp, S (Sebastian)				Opponent Kapp, S (Sebastian)
3	1	Tournament 2022 Westering Tournament				Tournament 2022 Westering Tournament
		date 2022-08-27	rnd 1	type Blitz	result 1	date 2022-08-27	rnd 1	type Blitz	result 1
		Opponent Van Der Bank, Z (Zak)				Opponent Van Der Bank, Z (Zak)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2022 Westering Tournament				Tournament 2022 Westering Tournament
		date 2022-08-27	rnd 6	type Blitz	result 1	date 2022-08-27	rnd 6	type Blitz	result 1
		Opponent Clark, R (Ryan)				Opponent Clark, R (Ryan)
2	1	Tournament 2022 Westering Tournament				Tournament 2022 Westering Tournament
		date 2022-08-27	rnd 3	type Blitz	result 1	date 2022-08-27	rnd 3	type Blitz	result 1
		Opponent Kapp, S (Sebastian)				Opponent Kapp, S (Sebastian)
3	1	Tournament 2022 Westering Tournament				Tournament 2022 Westering Tournament
		date 2022-08-27	rnd 1	type Blitz	result 1	date 2022-08-27	rnd 1	type Blitz	result 1
		Opponent Van Der Bank, Z (Zak)				Opponent Van Der Bank, Z (Zak)

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	Cerfonteyn ,Z (Zeenat)	1	0	-425	0	0	0	0	0	0	1	0	-425
1	Cerfonteyn ,Z (Zeenat)	1	1212.2	787.2	0	0	0	0	0	0	1	1122.4	787.2
2	Van Der Bank ,Z (Zak)	1	1	425	0	0	0	0	0	0	1	1	425
2	Van Der Bank ,Z (Zak)	1	1167.5	1592.5	0	0	0	0	0	0	1	940.8	1592.5
3	Clark ,R (Ryan)	1	1	425	0	0	0	0	0	0	1	1	425
3	Clark ,R (Ryan)	1	1121	1546	0	0	0	0	0	0	1	1200	1546
4	Kapp ,S (Sebastian)	1	1	425	0	0	0	0	0	0	1	1	425
4	Kapp ,S (Sebastian)	1	1259.1	1684.1	0	0	0	0	0	0	1	1200	1684.1
5	Driscoll ,S (Samuel)	1	0	-425	0	0	0	0	0	0	1	0	-425
5	Driscoll ,S (Samuel)	1	1467.1	1042.1	0	0	0	0	0	0	1	1178	1042.1
6	Chipunza ,J (Jaden)	1	0.5	0	0	0	0	0	0	0	1	0.5	0
6	Chipunza ,J (Jaden)	1	1189.4	1189.4	0	0	0	0	0	0	1	1104.4	1189.4
7	Nantsele ,J (Joel)	1	0	-425	0	0	0	0	0	0	1	0	-425
7	Nantsele ,J (Joel)	1	1200	775	0	0	0	0	0	0	1	1200	775

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Cerfonteyn, S (Suleiman)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms