Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mafaisa, E (Ephraim)

Chess SA id

100078989

FIDE id

Date of birth

2000-02-24 (Adult)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-06-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	570.4	553	665.4	540
Raw rating	570.4	553	665.4	540
Weighted rating	570.4	552.8	665.3	540
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	406.6	416.8	355.2	424.6
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-03-01
Highest raw rating	590.3 2018-06-01	553 2024-03-01	665.4 2024-03-01	540 2024-03-01
Highest weighted rating	590.3 2024-11-01	553 2024-11-01	665.4 2024-11-01	540 2024-11-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	570.4	553	665.4	540
Analysis
Rating	570.4	553	665.4	540
Raw rating	570.4	553	665.4	540
Weighted rating	570.4	552.8	665.3
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	406.6	416.8	355.2	424.6
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	570.4	553	665.4	540
New weighted rating	570.4	553	665.4	540
New weighted performance	0	0	0	0
Temp new rating	570.4	553	665.4	540
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	570.4	553	665.4	540
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	29	24	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Sedibeng (GSV)
Province	Gauteng (GT)
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	14	3	21.43	-242.9	943.6	700.8
Standard	9	0	0	-425	932.1	507.1
Rapid	5	3	60	85	964.3	1049.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	570.4	553	665.4	540
2025-09-30	570.4	553	665.4	540
2025-09-01	570.4	553	665.4	540
2025-08-01	570.4	553	665.4	540
2025-07-01	570.4	553	665.4	540
2025-06-01	570.4	553	665.4	540
2025-05-01	570.4	553	665.4	540
2025-04-01	570.4	553	665.4	540
2025-03-01	570.4	553	665.4	540
2025-02-01	570.4	553	665.4	540
2025-01-01	570.4	553	665.4	540
2024-12-01	570.4	553	665.4	540
2024-11-01	570.4	553	665.4	540
2024-10-01	570.4	553	665.4	540
2024-09-01	570.4	553	665.4	540
2024-08-01	570.4	553	665.4	540
2024-07-01	570.4	553	665.4	540
2024-09-01	570.4	553	665.4	540
2024-05-01	570.4	553	665.4	540
2024-04-01	570.4	553	665.4	540
2024-03-01	570.4	553	665.4	540
2024-02-01	570.4	553	665.4	540
2024-01-01	570.4	553	665.4	540
2023-12-01	570.4	500	632	540

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	Sasolburg Open 2018 (B)	2018-06-02	2018-06-02	Standard	Sedibeng (GSV)	5	5	0	Yes	Analysis
2	SWVG Arnold Classic Rapid & Blitz 2018 (U21 SID)	2018-05-18	2018-05-18	Rapid	Tshwane (GTP)	5	5	3	Yes	Analysis
3	Amigo Spur Eligwa Chess Open 2018 (B)	2018-05-19	2018-05-19	Standard	Sedibeng (GSV)	5	4	0	Yes	Analysis

#	Games	Start				End
1	2	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-18	rnd 3	type Rapid	result 1	date 2018-05-18	rnd 4	type Rapid	result 1
		Opponent Zimu, K (Khanya)				Opponent Marinschek, R (Ruben)
2	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-18	rnd 1	type Rapid	result 1	date 2018-05-18	rnd 1	type Rapid	result 1
		Opponent Tjiane, J (Jake)				Opponent Tjiane, J (Jake)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-18	rnd 3	type Rapid	result 1	date 2018-05-18	rnd 4	type Rapid	result 1
		Opponent Zimu, K (Khanya)				Opponent Marinschek, R (Ruben)
2	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-18	rnd 1	type Rapid	result 1	date 2018-05-18	rnd 1	type Rapid	result 1
		Opponent Tjiane, J (Jake)				Opponent Tjiane, J (Jake)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-18	rnd 3	type Rapid	result 1	date 2018-05-18	rnd 4	type Rapid	result 1
		Opponent Zimu, K (Khanya)				Opponent Marinschek, R (Ruben)
2	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-18	rnd 1	type Rapid	result 1	date 2018-05-18	rnd 1	type Rapid	result 1
		Opponent Tjiane, J (Jake)				Opponent Tjiane, J (Jake)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-18	rnd 3	type Rapid	result 1	date 2018-05-18	rnd 4	type Rapid	result 1
		Opponent Zimu, K (Khanya)				Opponent Marinschek, R (Ruben)
2	1	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-18	rnd 1	type Rapid	result 1	date 2018-05-18	rnd 1	type Rapid	result 1
		Opponent Tjiane, J (Jake)				Opponent Tjiane, J (Jake)

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	Dube ,B (Brandon)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Dube ,B (Brandon)	2	1047.3	622.3	2	1021.2	622.3	0	0	0	0	0	0
2	Molata ,M (Morena)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Molata ,M (Morena)	2	923.4	498.4	1	939.4	498.4	1	733	498.4	0	0	0
3	Marinschek ,R (Ruben)	2	1	0	1	0	-425	1	1	425	0	0	0
3	Marinschek ,R (Ruben)	2	564	564	1	564	139	1	564	989	0	0	0
4	Van Rensburg ,NC (Nicolaos)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Van Rensburg ,NC (Nicolaos)	1	849.5	424.5	1	849.5	424.5	0	0	0	0	0	0
5	Mokhotsoa ,KR (Kamohelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Mokhotsoa ,KR (Kamohelo)	1	982.6	557.6	1	1025.4	557.6	0	0	0	0	0	0
6	Lamont ,M (Michael)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Lamont ,M (Michael)	1	1093.7	668.7	1	1104.4	668.7	0	0	0	0	0	0
7	Malejoane ,P (Palesa)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Malejoane ,P (Palesa)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Muller ,M (Mike)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Muller ,M (Mike)	1	678.4	253.4	1	643.6	253.4	0	0	0	0	0	0
9	Moropane ,M (Mojalefa)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Moropane ,M (Mojalefa)	1	956.2	531.2	0	0	0	1	913.2	531.2	0	0	0
10	Tjiane ,J (Jake)	1	1	425	0	0	0	1	1	425	0	0	0
10	Tjiane ,J (Jake)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Mafaisa, E (Ephraim)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms