Chess South Africa Ratings Database

PLAYER PAGE

Personal

Frier, E (Edwin)

Chess SA id

1090097516

FIDE id

Date of birth

2009-01-13 (U18)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1043.4	1043.7	1068	1200
Raw rating	1043.4	1043.7	1068	1200
Weighted rating	1043.4	1043.7	1068	1200
Weighted performance	299.3	268.5	0	0
Floor	719.1	766.4	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	207.3	207.2	200.1	165.8
Highest rating	1255.6 2018-08-01	1500.9 2018-08-01	1200 2018-02-01	1200 2018-10-01
Highest raw rating	1219.1 2018-09-01	1266.4 2018-09-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1219.1 2018-02-01	1266.4 2019-01-01	1200 2018-02-01	1200 2018-10-01
Highest weighted performance	1255.6 2018-08-01	1500.9 2018-08-01	1200 2024-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1043.4	1043.7	1068	1200
Analysis
Rating	1043.4	1043.7	1068	1200
Raw rating	1043.4	1043.7	1068	1200
Weighted rating	1043.4	1043.7	1068
Weighted performance	299.3	268.5	0
K-factor	36	36	36	36
Floor	719.1	766.4	700	700
Max/Min rating change allowed	207.3	207.2	200.1	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	1043.4	1043.7	1068	1200
New weighted rating	1043.4	1043.7	1068	1200
New weighted performance	298.9	268.2	0	0
Temp new rating	1043.4	1043.7	1068	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1043.4	1043.7	1068	1200
New K-factor	36	36	36	36
New floor	719.1	766.4	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	57	35	22

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	57	20.5	35.96	-119.3	1137.4	1018.1
Standard	35	13.5	38.57	-97.1	1146.4	1049.3
Rapid	22	7	31.82	-154.5	1123.1	968.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1043.4	1043.7	1068	1200
2025-09-01	1043.4	1043.7	1068	1200
2025-08-01	1043.4	1043.7	1068	1200
2025-07-01	1043.4	1043.7	1068	1200
2025-06-01	1043.4	1043.7	1068	1200
2025-05-01	1043.4	1043.7	1068	1200
2025-04-01	1043.4	1043.7	1068	1200
2025-03-01	1043.4	1043.7	1068	1200
2025-02-01	1043.4	1043.7	1068	1200
2025-01-01	1043.4	1043.7	1068	1200
2024-12-01	1043.4	1043.7	1068	1200
2024-11-01	1043.4	1043.7	1068	1200
2024-10-01	1043.4	1043.7	1068	1200
2024-09-01	1043.4	1043.7	1068	1200
2024-08-01	1043.4	1043.7	1068	1200
2024-07-01	1043.4	1043.7	1068	1200
2024-06-01	1043.4	1043.7	1068	1200
2024-08-01	1043.4	1043.7	1068	1200
2024-04-01	1043.4	1043.7	1068	1200
2024-03-01	1043.4	1043.7	1068	1200
2024-02-01	1043.4	1043.7	1068	1200
2024-01-01	1043.4	1043.7	1068	1200
2023-12-01	1043.4	1043.7	1068	1200
2023-11-01	1043.4	1043.7	1068	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	Metro North Individual Trials 2020 (U11)	2020-02-07	2020-02-08	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
2	2020 Welgemoed Chess Challenge (U12)	2020-02-29	2020-02-29	Rapid	Cape Town (WCT)	5	5	2	Yes	Analysis
3	2019 Wild Card Chess Championship (U12 Open)	2020-01-09	2020-01-12	Standard	4 Knights (4K)	7	6	1	Yes	Analysis
4	2019 South African Junior Team Championships (U12E)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	1.5	Yes	Analysis
5	2019 WP Youth Open (C)	2019-07-13	2019-07-13	Standard	Cape Town (WCT)	5	5	2	Yes	Analysis
6	Welgemoed Chess Challenge 2019 (U12)	2019-02-23	2019-02-23	Rapid	Cape Town (WCT)	5	5	1.5	Yes	Analysis
7	District North Schools Chess Trials 2019 (U11)	2019-01-25	2019-01-26	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
8	Jakes Gerwel Aurecon 2018 (C)	2018-10-13	2018-10-13	Rapid	Cape Town (WCT)	7	7	2	Yes	Analysis
9	Western Cape Top Schools 2018 (U7+U9 Mix)	2018-08-25	2018-08-26	Standard	Overberg (WOS)	5	5	4.5	Yes	Analysis
10	Welgemoed Chess Challenge 2018 (U10)	2018-02-24	2018-02-24	Rapid	Cape Town (WCT)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament Western Cape Top Schools 2018				Tournament Western Cape Top Schools 2018
		date 2018-08-25	rnd 1	type Standard	result 1	date 2018-08-26	rnd 5	type Standard	result 1
		Opponent Bezuidenhout, C (Carlo)				Opponent Mazibukwana, N (Nzuzo)
2	2	Tournament Metro North Individual Trials 2020				Tournament Metro North Individual Trials 2020
		date 2020-02-08	rnd 4	type Standard	result 1	date 2020-02-08	rnd 5	type Standard	result 1
		Opponent Dundee, J (Jonathan)				Opponent Arende, A (Ashnique)
3	2	Tournament Welgemoed Chess Challenge 2019				Tournament Welgemoed Chess Challenge 2019
		date 2019-02-23	rnd 1	type Rapid	result 1	date 2019-02-23	rnd 2	type Rapid	result 0.5
		Opponent Barnes, L (Lilah)				Opponent Williams, K (Kylo)

#	Games	Start				End
1	7	Tournament Western Cape Top Schools 2018				Tournament District North Schools Chess Trials 2019
		date 2018-08-25	rnd 1	type Standard	result 1	date 2019-01-25	rnd 2	type Standard	result 0.5
		Opponent Bezuidenhout, C (Carlo)				Opponent Aziz, M (Mikaeel)
2	2	Tournament Metro North Individual Trials 2020				Tournament Metro North Individual Trials 2020
		date 2020-02-08	rnd 4	type Standard	result 1	date 2020-02-08	rnd 5	type Standard	result 1
		Opponent Dundee, J (Jonathan)				Opponent Arende, A (Ashnique)
3	1	Tournament 2019 Wild Card Chess Championship				Tournament 2019 Wild Card Chess Championship
		date 2020-01-09	rnd 2	type Standard	result 1	date 2020-01-09	rnd 2	type Standard	result 1
		Opponent Du Toit, J (Jaunre)				Opponent Du Toit, J (Jaunre)

#	Games	Start				End
1	2	Tournament Welgemoed Chess Challenge 2019				Tournament Welgemoed Chess Challenge 2019
		date 2019-02-23	rnd 1	type Rapid	result 1	date 2019-02-23	rnd 2	type Rapid	result 0.5
		Opponent Barnes, L (Lilah)				Opponent Williams, K (Kylo)
2	2	Tournament Welgemoed Chess Challenge 2018				Tournament Welgemoed Chess Challenge 2018
		date 2018-02-24	rnd 3	type Rapid	result 1	date 2018-02-24	rnd 4	type Rapid	result 0.5
		Opponent Abrahamse, L (Lucian)				Opponent Nel, K (Karli)
3	1	Tournament 2020 Welgemoed Chess Challenge				Tournament 2020 Welgemoed Chess Challenge
		date 2020-02-29	rnd 3	type Rapid	result 1	date 2020-02-29	rnd 3	type Rapid	result 1
		Opponent Jikajika, I (Iminathi)				Opponent Jikajika, I (Iminathi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Western Cape Top Schools 2018				Tournament Western Cape Top Schools 2018
		date 2018-08-25	rnd 3	type Standard	result 1	date 2018-08-26	rnd 5	type Standard	result 1
		Opponent Don, C (Cee-Jay)				Opponent Mazibukwana, N (Nzuzo)
2	2	Tournament Metro North Individual Trials 2020				Tournament Metro North Individual Trials 2020
		date 2020-02-08	rnd 4	type Standard	result 1	date 2020-02-08	rnd 5	type Standard	result 1
		Opponent Dundee, J (Jonathan)				Opponent Arende, A (Ashnique)
3	1	Tournament 2020 Welgemoed Chess Challenge				Tournament 2020 Welgemoed Chess Challenge
		date 2020-02-29	rnd 3	type Rapid	result 1	date 2020-02-29	rnd 3	type Rapid	result 1
		Opponent Jikajika, I (Iminathi)				Opponent Jikajika, I (Iminathi)

#	Games	Start				End
1	4	Tournament Western Cape Top Schools 2018				Tournament District North Schools Chess Trials 2019
		date 2018-08-25	rnd 3	type Standard	result 1	date 2019-01-25	rnd 1	type Standard	result 1
		Opponent Don, C (Cee-Jay)				Opponent Khan, Y (Yzdan Arif)
2	2	Tournament Metro North Individual Trials 2020				Tournament Metro North Individual Trials 2020
		date 2020-02-08	rnd 4	type Standard	result 1	date 2020-02-08	rnd 5	type Standard	result 1
		Opponent Dundee, J (Jonathan)				Opponent Arende, A (Ashnique)
3	1	Tournament 2019 Wild Card Chess Championship				Tournament 2019 Wild Card Chess Championship
		date 2020-01-09	rnd 2	type Standard	result 1	date 2020-01-09	rnd 2	type Standard	result 1
		Opponent Du Toit, J (Jaunre)				Opponent Du Toit, J (Jaunre)

#	Games	Start				End
1	1	Tournament 2020 Welgemoed Chess Challenge				Tournament 2020 Welgemoed Chess Challenge
		date 2020-02-29	rnd 3	type Rapid	result 1	date 2020-02-29	rnd 3	type Rapid	result 1
		Opponent Jikajika, I (Iminathi)				Opponent Jikajika, I (Iminathi)
2	1	Tournament 2020 Welgemoed Chess Challenge				Tournament 2020 Welgemoed Chess Challenge
		date 2020-02-29	rnd 1	type Rapid	result 1	date 2020-02-29	rnd 1	type Rapid	result 1
		Opponent Henning, L (Lola)				Opponent Henning, L (Lola)
3	1	Tournament Welgemoed Chess Challenge 2019				Tournament Welgemoed Chess Challenge 2019
		date 2019-02-23	rnd 1	type Rapid	result 1	date 2019-02-23	rnd 1	type Rapid	result 1
		Opponent Barnes, L (Lilah)				Opponent Barnes, L (Lilah)

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	Dyasi ,S (Surprise)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Dyasi ,S (Surprise)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Lotz ,L (Leanu)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Lotz ,L (Leanu)	1	1305.2	880.2	1	1295.3	880.2	0	0	0	0	0	0
3	Mathabatha ,N (Naledi)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mathabatha ,N (Naledi)	1	1036.1	611.1	1	995.9	611.1	0	0	0	0	0	0
4	Moleni ,N (Nyasha)	1	1	425	1	1	425	0	0	0	0	0	0
4	Moleni ,N (Nyasha)	1	1134.2	1559.2	1	1120	1559.2	0	0	0	0	0	0
5	Gogela ,Q (Qhama)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Gogela ,Q (Qhama)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Bezuidenhout ,C (Carlo)	1	1	425	1	1	425	0	0	0	0	0	0
6	Bezuidenhout ,C (Carlo)	1	1024.6	1449.6	1	1006.4	1449.6	0	0	0	0	0	0
7	Kohler ,E (Enzo Hael)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Kohler ,E (Enzo Hael)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Koegelenberg ,PM (Philip Meyer)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Koegelenberg ,PM (Philip Meyer)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Warren ,T (Tristan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Warren ,T (Tristan)	1	1224	799	1	1200	799	0	0	0	0	0	0
10	Karsten ,K (Keagan)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Karsten ,K (Keagan)	1	1172.9	747.9	1	1141.5	747.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Frier, E (Edwin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms