Chess South Africa Ratings Database

PLAYER PAGE

Personal

Brefo, E (Eden)

Chess SA id

1170318592

FIDE id

Date of birth

2017-05-21 (U10)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-03-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1209.1	1211.8	1200	1200
Raw rating	1209.1	1211.8	1200	1200
Weighted rating	1205	1206.4	1200	1200
Weighted performance	0	0	0	0
Floor	709.1	711.8	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.7	163.1	165.8	165.8
Highest rating	1209.1 2025-04-01	1211.8 2025-04-01	1200 2025-04-01	1200 2025-04-01
Highest raw rating	1209.1 2025-04-01	1211.8 2025-04-01	1200 2025-04-01	1200 2025-04-01
Highest weighted rating	1203.4 2025-08-01	1204.3 2025-08-01	1200 2025-04-01	1200 2025-04-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1209.1	1211.8	1200	1200
Analysis
Rating	1209.1	1211.8	1200	1200
Raw rating	1209.1	1211.8	1200	1200
Weighted rating	1205	1206.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	709.1	711.8	700	700
Max/Min rating change allowed	163.7	163.1	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	1209.1	1211.8	1200	1200
New weighted rating	1205.5	1207.1	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1209.1	1211.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1209.1	1211.8	1200	1200
New K-factor	36	36	36	36
New floor	709.1	711.8	700	700

Item	Main	Standard
	0	0
	5	5
	0	0
	0	0
	0	0
	0	0
History	5	5

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	U10
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	5	3	60	85	1154.2	1239.2
Standard	5	3	60	85	1154.2	1239.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	5	3	60	85	1154.2	1239.2
Standard	5	3	60	85	1154.2	1239.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1209.1	1211.8	1200	1200
2025-09-30	1209.1	1211.8	1200	1200
2025-09-01	1209.1	1211.8	1200	1200
2025-08-01	1209.1	1211.8	1200	1200
2025-07-01	1209.1	1211.8	1200	1200
2025-06-01	1209.1	1211.8	1200	1200
2025-05-01	1209.1	1211.8	1200	1200
2025-04-01	1209.1	1211.8	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Vikings Classical March 2025 (U10)	2025-03-15	2025-03-15	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Vikings Classical March 2025 (U10)	2025-03-15	2025-03-15	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Vikings Classical March 2025				Tournament Vikings Classical March 2025
		date 2025-03-15	rnd 3	type Standard	result 1	date 2025-03-15	rnd 5	type Standard	result 0.5
		Opponent Matyeshana, L (Libone)				Opponent Lane, E (Elijah)
2	1	Tournament Vikings Classical March 2025				Tournament Vikings Classical March 2025
		date 2025-03-15	rnd 1	type Standard	result 0.5	date 2025-03-15	rnd 1	type Standard	result 0.5
		Opponent Sithole, K (Khwezi)				Opponent Sithole, K (Khwezi)

#	Games	Start				End
1	3	Tournament Vikings Classical March 2025				Tournament Vikings Classical March 2025
		date 2025-03-15	rnd 3	type Standard	result 1	date 2025-03-15	rnd 5	type Standard	result 0.5
		Opponent Matyeshana, L (Libone)				Opponent Lane, E (Elijah)
2	1	Tournament Vikings Classical March 2025				Tournament Vikings Classical March 2025
		date 2025-03-15	rnd 1	type Standard	result 0.5	date 2025-03-15	rnd 1	type Standard	result 0.5
		Opponent Sithole, K (Khwezi)				Opponent Sithole, K (Khwezi)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Vikings Classical March 2025				Tournament Vikings Classical March 2025
		date 2025-03-15	rnd 3	type Standard	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Matyeshana, L (Libone)				Opponent Mabhera, A (Annikka Atida)

#	Games	Start				End
1	2	Tournament Vikings Classical March 2025				Tournament Vikings Classical March 2025
		date 2025-03-15	rnd 3	type Standard	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Matyeshana, L (Libone)				Opponent Mabhera, A (Annikka Atida)

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	Lane ,E (Elijah)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
1	Lane ,E (Elijah)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
2	Sithole ,K (Khwezi)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Sithole ,K (Khwezi)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
3	Jikijela ,A (Ayana)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Jikijela ,A (Ayana)	1	986.9	561.9	1	989	561.9	0	0	0	0	0	0
4	Matyeshana ,L (Libone)	1	1	425	1	1	425	0	0	0	0	0	0
4	Matyeshana ,L (Libone)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Mabhera ,A (Annikka Atida)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mabhera ,A (Annikka Atida)	1	1184.3	1609.3	1	1198.8	1609.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Brefo, E (Eden)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms