Chess South Africa Ratings Database

PLAYER PAGE

Personal

Prins, E (Erico)

Chess SA id

1120137920

FIDE id

Date of birth

2012-04-01 (U14)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-07-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1122.6	1128.8	1160	1200
Raw rating	1122.6	1128.8	1160	1200
Weighted rating	1122.6	1128.8	1160	1200
Weighted performance	0	0	0	0
Floor	715.6	718.4	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	185.1	183.5	175.5	165.8
Highest rating	1296 2022-02-01	1296 2022-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1215.6 2022-03-01	1218.4 2022-03-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1215.6 2022-03-01	1218.4 2022-03-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1296 2022-02-01	1296 2022-02-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1122.6	1128.8	1160	1200
Analysis
Rating	1122.6	1128.8	1160	1200
Raw rating	1122.6	1128.8	1160	1200
Weighted rating	1122.6	1128.8	1160
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	715.6	718.4	700	700
Max/Min rating change allowed	185.1	183.5	175.5	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	1122.6	1128.8	1160	1200
New weighted rating	1122.6	1128.8	1160	1200
New weighted performance	0	0	0	0
Temp new rating	1122.6	1128.8	1160	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1122.6	1128.8	1160	1200
New K-factor	36	36	36	36
New floor	715.6	718.4	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	14	10	4
	0	0	0
History	14	10	4

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	4	28.57	-182.1	1203.9	1021.7
Standard	10	3	30	-170	1205.4	1035.4
Rapid	4	1	25	-212.5	1200	987.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1122.6	1128.8	1160	1200
2025-09-01	1122.6	1128.8	1160	1200
2025-08-01	1122.6	1128.8	1160	1200
2025-07-01	1122.6	1128.8	1160	1200
2025-06-01	1122.6	1128.8	1160	1200
2025-05-01	1122.6	1128.8	1160	1200
2025-04-01	1122.6	1128.8	1160	1200
2025-03-01	1122.6	1128.8	1160	1200
2025-02-01	1122.6	1128.8	1160	1200
2025-01-01	1122.6	1128.8	1160	1200
2024-12-01	1122.6	1128.8	1160	1200
2024-11-01	1122.6	1128.8	1160	1200
2024-10-01	1122.6	1128.8	1160	1200
2024-09-01	1122.6	1128.8	1160	1200
2024-08-01	1122.6	1128.8	1160	1200
2024-07-01	1122.6	1128.8	1160	1200
2024-06-01	1122.6	1128.8	1160	1200
2024-08-01	1122.6	1128.8	1160	1200
2024-04-01	1122.6	1128.8	1160	1200
2024-03-01	1122.6	1128.8	1160	1200
2024-02-01	1122.6	1128.8	1160	1200
2024-01-01	1122.6	1128.8	1160	1200
2023-12-01	1122.6	1128.8	1160	1200
2023-11-01	1122.6	1128.8	1160	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	Knysna Inter School July 2022	2022-07-06	2022-07-06	Rapid	Eden (WEG)	6	4	1	Yes	Analysis
2	Eden Proewe 2 2022 (O11 Seuns)	2022-04-09	2022-04-09	Standard	Eden (WEG)	5	0	0	No	Analysis
3	Eden Proewe 1 2022 (O11 Seuns)	2022-03-12	2022-03-12	Standard	Eden (WEG)	5	5	0	Yes	Analysis
4	Knysna School Trials 2022 (U7-U11)	2022-02-26	2022-02-26	Standard	Eden (WEG)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Knysna School Trials 2022				Tournament Knysna School Trials 2022
		date 2022-02-26	rnd 1	type Standard	result 1	date 2022-02-26	rnd 2	type Standard	result 1
		Opponent Erasmus, L (Louis)				Opponent Jofiris, S (Stephany)
2	1	Tournament Knysna Inter School July 2022				Tournament Knysna Inter School July 2022
		date 2022-07-06	rnd 5	type Rapid	result 1	date 2022-07-06	rnd 5	type Rapid	result 1
		Opponent Davidson, S (Seth)				Opponent Davidson, S (Seth)
3	1	Tournament Knysna School Trials 2022				Tournament Knysna School Trials 2022
		date 2022-02-26	rnd 5	type Standard	result 1	date 2022-02-26	rnd 5	type Standard	result 1
		Opponent Bussack, J (Jaylon)				Opponent Bussack, J (Jaylon)

#	Games	Start				End
1	2	Tournament Knysna School Trials 2022				Tournament Knysna School Trials 2022
		date 2022-02-26	rnd 1	type Standard	result 1	date 2022-02-26	rnd 2	type Standard	result 1
		Opponent Erasmus, L (Louis)				Opponent Jofiris, S (Stephany)
2	1	Tournament Knysna School Trials 2022				Tournament Knysna School Trials 2022
		date 2022-02-26	rnd 5	type Standard	result 1	date 2022-02-26	rnd 5	type Standard	result 1
		Opponent Bussack, J (Jaylon)				Opponent Bussack, J (Jaylon)

#	Games	Start				End
1	1	Tournament Knysna Inter School July 2022				Tournament Knysna Inter School July 2022
		date 2022-07-06	rnd 5	type Rapid	result 1	date 2022-07-06	rnd 5	type Rapid	result 1
		Opponent Davidson, S (Seth)				Opponent Davidson, S (Seth)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Knysna School Trials 2022				Tournament Knysna School Trials 2022
		date 2022-02-26	rnd 1	type Standard	result 1	date 2022-02-26	rnd 2	type Standard	result 1
		Opponent Erasmus, L (Louis)				Opponent Jofiris, S (Stephany)
2	1	Tournament Knysna Inter School July 2022				Tournament Knysna Inter School July 2022
		date 2022-07-06	rnd 5	type Rapid	result 1	date 2022-07-06	rnd 5	type Rapid	result 1
		Opponent Davidson, S (Seth)				Opponent Davidson, S (Seth)
3	1	Tournament Knysna School Trials 2022				Tournament Knysna School Trials 2022
		date 2022-02-26	rnd 5	type Standard	result 1	date 2022-02-26	rnd 5	type Standard	result 1
		Opponent Bussack, J (Jaylon)				Opponent Bussack, J (Jaylon)

#	Games	Start				End
1	2	Tournament Knysna School Trials 2022				Tournament Knysna School Trials 2022
		date 2022-02-26	rnd 1	type Standard	result 1	date 2022-02-26	rnd 2	type Standard	result 1
		Opponent Erasmus, L (Louis)				Opponent Jofiris, S (Stephany)
2	1	Tournament Knysna School Trials 2022				Tournament Knysna School Trials 2022
		date 2022-02-26	rnd 5	type Standard	result 1	date 2022-02-26	rnd 5	type Standard	result 1
		Opponent Bussack, J (Jaylon)				Opponent Bussack, J (Jaylon)

#	Games	Start				End
1	1	Tournament Knysna Inter School July 2022				Tournament Knysna Inter School July 2022
		date 2022-07-06	rnd 5	type Rapid	result 1	date 2022-07-06	rnd 5	type Rapid	result 1
		Opponent Davidson, S (Seth)				Opponent Davidson, S (Seth)

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	Davidson ,S (Seth)	2	1	0	0	0	0	2	1	0	0	0	0
1	Davidson ,S (Seth)	2	1200	1200	0	0	0	2	1200	1200	0	0	0
2	Teyise ,L (Liyema)	2	0	-425	0	0	0	2	0	-425	0	0	0
2	Teyise ,L (Liyema)	2	1200	775	0	0	0	2	1200	775	0	0	0
3	Heuer ,H (Hayden)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Heuer ,H (Hayden)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Johnson ,K (Kayden)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Johnson ,K (Kayden)	1	1201.4	776.4	1	1201.6	776.4	0	0	0	0	0	0
5	Erasmus ,L (Louis)	1	1	425	1	1	425	0	0	0	0	0	0
5	Erasmus ,L (Louis)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Goliath ,J (Jaywin)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Goliath ,J (Jaywin)	1	1204.1	779.1	1	1205.2	779.1	0	0	0	0	0	0
7	Bondt ,C (Cu Reeza)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Bondt ,C (Cu Reeza)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Heckler ,R (Reece)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Heckler ,R (Reece)	1	1283	858	1	1297.2	858	0	0	0	0	0	0
9	Jofiris ,S (Stephany)	1	1	425	1	1	425	0	0	0	0	0	0
9	Jofiris ,S (Stephany)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Bond ,G (Geovanni)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Bond ,G (Geovanni)	1	1198.6	773.6	1	1198.4	773.6	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

Prins, E (Erico)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms