Chess South Africa Ratings Database

PLAYER PAGE

Personal

Buffkins, R (Rayaan)

Chess SA id

103088357

FIDE id

Date of birth

2003-12-16 (Adult)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-05-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	993.1	956	1200	1200
Raw rating	993.1	956	1200	1200
Weighted rating	993.1	956	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	222.7	234.7	165.8	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	993.1	956	1200	1200
Analysis
Rating	993.1	956	1200	1200
Raw rating	993.1	956	1200	1200
Weighted rating	993.1	956	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	222.7	234.7	165.8	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	993.1	956	1200	1200
New weighted rating	993.1	956	1200	1200
New weighted performance	0	0	0	0
Temp new rating	993.1	956	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	993.1	956	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	29	29

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Eden (WEG)
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	15	4	26.67	-198.3	971.1	772.8
Standard	15	4	26.67	-198.3	971.1	772.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	993.1	956	1200	1200
2025-09-30	993.1	956	1200	1200
2025-09-01	993.1	956	1200	1200
2025-08-01	993.1	956	1200	1200
2025-07-01	993.1	956	1200	1200
2025-06-01	993.1	956	1200	1200
2025-05-01	993.1	956	1200	1200
2025-04-01	993.1	956	1200	1200
2025-03-01	993.1	956	1200	1200
2025-02-01	993.1	956	1200	1200
2025-01-01	993.1	956	1200	1200
2024-12-01	993.1	956	1200	1200
2024-11-01	993.1	956	1200	1200
2024-10-01	993.1	956	1200	1200
2024-09-01	993.1	956	1200	1200
2024-08-01	993.1	956	1200	1200
2024-07-01	993.1	956	1200	1200
2024-09-01	993.1	956	1200	1200
2024-05-01	993.1	956	1200	1200
2024-04-01	993.1	956	1200	1200
2024-03-01	993.1	956	1200	1200
2024-02-01	993.1	956	1200	1200
2024-01-01	993.1	956	1200	1200
2023-12-01	993.1	956	1200	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	EDENSC Closed 3 2018 (U16 Open)	2018-05-12	2018-05-12	Standard	Eden (WEG)	5	5	1	Yes	Analysis
2	EDENSC Closed 2 2018 (U16 Open)	2018-04-14	2018-04-14	Standard	Eden (WEG)	5	5	1	Yes	Analysis
3	EDENSC Closed 1 2018 (U16 Boys)	2018-03-10	2018-03-10	Standard	Eden (WEG)	5	5	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament EDENSC Closed 3 2018				Tournament EDENSC Closed 3 2018
		date 2018-05-12	rnd 2	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Patrick, B (Brindley)				Opponent Patrick, B (Brindley)
2	1	Tournament EDENSC Closed 2 2018				Tournament EDENSC Closed 2 2018
		date 2018-04-14	rnd 2	type Standard	result 1	date 2018-04-14	rnd 2	type Standard	result 1
		Opponent Barnard, S (Stephan)				Opponent Barnard, S (Stephan)
3	1	Tournament EDENSC Closed 1 2018				Tournament EDENSC Closed 1 2018
		date 2018-03-10	rnd 5	type Standard	result 1	date 2018-03-10	rnd 5	type Standard	result 1
		Opponent Fredericks, J (Josh)				Opponent Fredericks, J (Josh)

#	Games	Start				End
1	1	Tournament EDENSC Closed 3 2018				Tournament EDENSC Closed 3 2018
		date 2018-05-12	rnd 2	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Patrick, B (Brindley)				Opponent Patrick, B (Brindley)
2	1	Tournament EDENSC Closed 2 2018				Tournament EDENSC Closed 2 2018
		date 2018-04-14	rnd 2	type Standard	result 1	date 2018-04-14	rnd 2	type Standard	result 1
		Opponent Barnard, S (Stephan)				Opponent Barnard, S (Stephan)
3	1	Tournament EDENSC Closed 1 2018				Tournament EDENSC Closed 1 2018
		date 2018-03-10	rnd 5	type Standard	result 1	date 2018-03-10	rnd 5	type Standard	result 1
		Opponent Fredericks, J (Josh)				Opponent Fredericks, J (Josh)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament EDENSC Closed 3 2018				Tournament EDENSC Closed 3 2018
		date 2018-05-12	rnd 2	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Patrick, B (Brindley)				Opponent Patrick, B (Brindley)
2	1	Tournament EDENSC Closed 2 2018				Tournament EDENSC Closed 2 2018
		date 2018-04-14	rnd 2	type Standard	result 1	date 2018-04-14	rnd 2	type Standard	result 1
		Opponent Barnard, S (Stephan)				Opponent Barnard, S (Stephan)
3	1	Tournament EDENSC Closed 1 2018				Tournament EDENSC Closed 1 2018
		date 2018-03-10	rnd 5	type Standard	result 1	date 2018-03-10	rnd 5	type Standard	result 1
		Opponent Fredericks, J (Josh)				Opponent Fredericks, J (Josh)

#	Games	Start				End
1	1	Tournament EDENSC Closed 3 2018				Tournament EDENSC Closed 3 2018
		date 2018-05-12	rnd 2	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Patrick, B (Brindley)				Opponent Patrick, B (Brindley)
2	1	Tournament EDENSC Closed 2 2018				Tournament EDENSC Closed 2 2018
		date 2018-04-14	rnd 2	type Standard	result 1	date 2018-04-14	rnd 2	type Standard	result 1
		Opponent Barnard, S (Stephan)				Opponent Barnard, S (Stephan)
3	1	Tournament EDENSC Closed 1 2018				Tournament EDENSC Closed 1 2018
		date 2018-03-10	rnd 5	type Standard	result 1	date 2018-03-10	rnd 5	type Standard	result 1
		Opponent Fredericks, J (Josh)				Opponent Fredericks, J (Josh)

No games found.

#	Games	Start				End

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	Thoresen ,K (Kyle)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Thoresen ,K (Kyle)	2	799.2	374.2	2	818.2	374.2	0	0	0	0	0	0
2	Daniels ,J (Jerome)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Daniels ,J (Jerome)	2	1148.2	723.2	2	1138.6	723.2	0	0	0	0	0	0
3	Patrick ,B (Brindley)	2	2	425	2	2	425	0	0	0	0	0	0
3	Patrick ,B (Brindley)	2	1085.3	1510.3	2	1065.4	1510.3	0	0	0	0	0	0
4	Carstens ,K (Keanan)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Carstens ,K (Keanan)	1	856.3	431.3	1	852.4	431.3	0	0	0	0	0	0
5	Fredericks ,J (Josh)	1	1	425	1	1	425	0	0	0	0	0	0
5	Fredericks ,J (Josh)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Sefoor ,F (Fayden)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Sefoor ,F (Fayden)	1	784.4	359.4	1	784.4	359.4	0	0	0	0	0	0
7	Mentoor ,M (Mason)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mentoor ,M (Mason)	1	616.8	191.8	1	627.2	191.8	0	0	0	0	0	0
8	Carelse ,A (Anwill)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Carelse ,A (Anwill)	1	919.2	494.2	1	918.8	494.2	0	0	0	0	0	0
9	Erasmus ,W (Wiaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Erasmus ,W (Wiaan)	1	953.1	528.1	1	953.1	528.1	0	0	0	0	0	0
10	Jacobs ,M (Menwill)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Jacobs ,M (Menwill)	1	1150.5	725.5	1	1140.4	725.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Buffkins, R (Rayaan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms