Chess South Africa Ratings Database

PLAYER PAGE

Personal

Vraagom, E (Erno)

Chess SA id

1850103496

FIDE id

Date of birth

1985-03-09 (Adult)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-08-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1268.8	1262.4	1289.8	1623
Raw rating	1268.8	1262.4	1289.8	1623
Weighted rating	1268.7	1262.3	1288.9	1619.7
Weighted performance	0	0	0	0
Floor	768.8	762.4	789.8	1123
K-factor	36	36	36	28
Min/Max rating change allowed	150.3	151.7	145.9	90.8
Highest rating	1268.8 2024-02-01	1262.4 2024-02-01	1289.8 2024-02-01	1665.6 2018-10-01
Highest raw rating	1268.8 2024-02-01	1262.4 2024-02-01	1289.8 2024-02-01	1623 2024-02-01
Highest weighted rating	1268.7 2025-08-01	1262 2025-08-01	1286.9 2025-08-01	1612.1 2025-08-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1212.1 2018-06-01	1665.6 2018-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1268.8	1262.4	1289.8	1623
Analysis
Rating	1268.8	1262.4	1289.8	1623
Raw rating	1268.8	1262.4	1289.8	1623
Weighted rating	1268.7	1262.3	1288.9
Weighted performance	0	0	0
K-factor	36	36	36	28
Floor	768.8	762.4	789.8	1123
Max/Min rating change allowed	150.3	151.7	145.9	90.8
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	1268.8	1262.4	1289.8	1623
New weighted rating	1268.8	1262.4	1289.5	1621.9
New weighted performance	0	0	0	0
Temp new rating	1268.8	1262.4	1289.8	1623
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1268.8	1262.4	1289.8	1623
New K-factor	36	36	36	28
New floor	768.8	762.4	789.8	1123

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	20	11	4	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	West Coast (WCU)
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	20	11.5	57.5	63.8	1345.1	1408.8
Standard	11	5.5	50	0	1383.2	1383.2
Rapid	4	3	75	212.5	1020.7	1233.2
Blitz	5	3	60	85	1520.6	1605.6

Date	Main	Standard	Rapid	Blitz
2025-09-30	1268.8	1262.4	1289.8	1623
2025-09-01	1268.8	1262.4	1289.8	1623
2025-08-01	1268.8	1262.4	1289.8	1623
2025-07-01	1268.8	1262.4	1289.8	1623
2025-06-01	1268.8	1262.4	1289.8	1623
2025-05-01	1268.8	1262.4	1289.8	1623
2025-04-01	1268.8	1262.4	1289.8	1623
2025-03-01	1268.8	1262.4	1289.8	1623
2025-02-01	1268.8	1262.4	1289.8	1623
2025-01-01	1268.8	1262.4	1289.8	1623
2024-12-01	1268.8	1262.4	1289.8	1623
2024-11-01	1268.8	1262.4	1289.8	1623
2024-10-01	1268.8	1262.4	1289.8	1623
2024-09-01	1268.8	1262.4	1289.8	1623
2024-08-01	1268.8	1262.4	1289.8	1623
2024-07-01	1268.8	1262.4	1289.8	1623
2024-06-01	1268.8	1262.4	1289.8	1623
2024-08-01	1268.8	1262.4	1289.8	1623
2024-04-01	1268.8	1262.4	1289.8	1623
2024-03-01	1268.8	1262.4	1289.8	1623
2024-02-01	1268.8	1262.4	1289.8	1623
2024-01-01	1268.8	1262.4	1289.8	1623
2023-12-01	1267.3	1251	1201.6	1297.2
2023-11-01	1267.3	1251	1201.6	1297.2

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	Western Cape Womans Month Tournament 2019 (Elite)	2019-08-09	2019-08-11	Standard	West Coast (WCU)	7	6	3	Yes	Analysis
2	West Coast Open 2019 (A)	2019-04-27	2019-04-27	Standard	West Coast (WCU)	5	5	2.5	Yes	Analysis
3	West Coast Blits Invitational 2018 (Adults)	2018-10-27	2018-10-27	Blitz	West Coast (WCU)	5	5	3	Yes	Analysis
4	West Coast League 2018 (A)	2018-07-07	2018-09-01	Standard	West Coast (WCU)	5	0	0	No	Analysis
5	Basil Ellman Tournament 2018 (Adult)	2018-06-16	2018-06-16	Rapid	West Coast (WCU)	5	4	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Basil Ellman Tournament 2018				Tournament Basil Ellman Tournament 2018
		date 2018-06-16	rnd 2	type Rapid	result 1	date 2018-06-16	rnd 4	type Rapid	result 1
		Opponent Januarie, J (Jashwin)				Opponent Lesch, K (Keano)
2	2	Tournament West Coast Open 2019				Tournament West Coast Open 2019
		date 2019-04-27	rnd 1	type Standard	result 0.5	date 2019-04-27	rnd 2	type Standard	result 1
		Opponent Kamalie, N (Nathan)				Opponent Titus, D (Dominique)
3	2	Tournament West Coast Blits Invitational 2018				Tournament West Coast Blits Invitational 2018
		date 2018-10-27	rnd 3	type Blitz	result 1	date 2018-10-27	rnd 4	type Blitz	result 1
		Opponent Klaaste, C (Chadley)				Opponent Kuhn, R (Rucien)

#	Games	Start				End
1	2	Tournament West Coast Open 2019				Tournament West Coast Open 2019
		date 2019-04-27	rnd 1	type Standard	result 0.5	date 2019-04-27	rnd 2	type Standard	result 1
		Opponent Kamalie, N (Nathan)				Opponent Titus, D (Dominique)
2	1	Tournament Western Cape Womans Month Tournament 2019				Tournament Western Cape Womans Month Tournament 2019
		date 2019-08-11	rnd 7	type Standard	result 1	date 2019-08-11	rnd 7	type Standard	result 1
		Opponent Williams, V (Vogan)				Opponent Williams, V (Vogan)
3	1	Tournament Western Cape Womans Month Tournament 2019				Tournament Western Cape Womans Month Tournament 2019
		date 2019-08-10	rnd 5	type Standard	result 1	date 2019-08-10	rnd 5	type Standard	result 1
		Opponent Minnaar, E (Ethan)				Opponent Minnaar, E (Ethan)

#	Games	Start				End
1	3	Tournament Basil Ellman Tournament 2018				Tournament Basil Ellman Tournament 2018
		date 2018-06-16	rnd 2	type Rapid	result 1	date 2018-06-16	rnd 4	type Rapid	result 1
		Opponent Januarie, J (Jashwin)				Opponent Lesch, K (Keano)

#	Games	Start				End
1	2	Tournament West Coast Blits Invitational 2018				Tournament West Coast Blits Invitational 2018
		date 2018-10-27	rnd 3	type Blitz	result 1	date 2018-10-27	rnd 4	type Blitz	result 1
		Opponent Klaaste, C (Chadley)				Opponent Kuhn, R (Rucien)
2	1	Tournament West Coast Blits Invitational 2018				Tournament West Coast Blits Invitational 2018
		date 2018-10-27	rnd 1	type Blitz	result 1	date 2018-10-27	rnd 1	type Blitz	result 1
		Opponent Simons, D (Duke)				Opponent Simons, D (Duke)

#	Games	Start				End
1	3	Tournament Basil Ellman Tournament 2018				Tournament Basil Ellman Tournament 2018
		date 2018-06-16	rnd 2	type Rapid	result 1	date 2018-06-16	rnd 4	type Rapid	result 1
		Opponent Januarie, J (Jashwin)				Opponent Lesch, K (Keano)
2	2	Tournament West Coast Blits Invitational 2018				Tournament West Coast Blits Invitational 2018
		date 2018-10-27	rnd 3	type Blitz	result 1	date 2018-10-27	rnd 4	type Blitz	result 1
		Opponent Klaaste, C (Chadley)				Opponent Kuhn, R (Rucien)
3	1	Tournament Western Cape Womans Month Tournament 2019				Tournament Western Cape Womans Month Tournament 2019
		date 2019-08-11	rnd 7	type Standard	result 1	date 2019-08-11	rnd 7	type Standard	result 1
		Opponent Williams, V (Vogan)				Opponent Williams, V (Vogan)

#	Games	Start				End
1	1	Tournament Western Cape Womans Month Tournament 2019				Tournament Western Cape Womans Month Tournament 2019
		date 2019-08-11	rnd 7	type Standard	result 1	date 2019-08-11	rnd 7	type Standard	result 1
		Opponent Williams, V (Vogan)				Opponent Williams, V (Vogan)
2	1	Tournament Western Cape Womans Month Tournament 2019				Tournament Western Cape Womans Month Tournament 2019
		date 2019-08-10	rnd 5	type Standard	result 1	date 2019-08-10	rnd 5	type Standard	result 1
		Opponent Minnaar, E (Ethan)				Opponent Minnaar, E (Ethan)
3	1	Tournament Western Cape Womans Month Tournament 2019				Tournament Western Cape Womans Month Tournament 2019
		date 2019-08-09	rnd 3	type Standard	result 1	date 2019-08-09	rnd 3	type Standard	result 1
		Opponent Klaaste, C (Chadley)				Opponent Klaaste, C (Chadley)

#	Games	Start				End
1	3	Tournament Basil Ellman Tournament 2018				Tournament Basil Ellman Tournament 2018
		date 2018-06-16	rnd 2	type Rapid	result 1	date 2018-06-16	rnd 4	type Rapid	result 1
		Opponent Januarie, J (Jashwin)				Opponent Lesch, K (Keano)

#	Games	Start				End
1	2	Tournament West Coast Blits Invitational 2018				Tournament West Coast Blits Invitational 2018
		date 2018-10-27	rnd 3	type Blitz	result 1	date 2018-10-27	rnd 4	type Blitz	result 1
		Opponent Klaaste, C (Chadley)				Opponent Kuhn, R (Rucien)
2	1	Tournament West Coast Blits Invitational 2018				Tournament West Coast Blits Invitational 2018
		date 2018-10-27	rnd 1	type Blitz	result 1	date 2018-10-27	rnd 1	type Blitz	result 1
		Opponent Simons, D (Duke)				Opponent Simons, D (Duke)

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	Klaaste ,C (Chadley)	2	2	425	1	1	425	0	0	0	1	1	425
1	Klaaste ,C (Chadley)	2	1241.7	1666.7	1	1273.5	1666.7	0	0	0	1	1212	1666.7
2	Basson ,JE (Jacques Elbert)	2	0	-425	1	0	-425	0	0	0	1	0	-425
2	Basson ,JE (Jacques Elbert)	2	1679.8	1254.8	1	1676.5	1254.8	0	0	0	1	1705.1	1254.8
3	Williams ,V (Vogan)	1	1	425	1	1	425	0	0	0	0	0	0
3	Williams ,V (Vogan)	1	1138.4	1563.4	1	1121.4	1563.4	0	0	0	0	0	0
4	Mopp ,C (Charlton)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mopp ,C (Charlton)	1	1099.1	1524.1	1	1103.7	1524.1	0	0	0	0	0	0
5	Kariem ,S (Shakir)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Kariem ,S (Shakir)	1	1301.6	876.6	1	1270.5	876.6	0	0	0	0	0	0
6	Kamalie ,N (Nathan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Kamalie ,N (Nathan)	1	1442	1442	1	1436.8	1442	0	0	0	0	0	0
7	Titus ,D (Dominique)	1	1	425	1	1	425	0	0	0	0	0	0
7	Titus ,D (Dominique)	1	1312.7	1737.7	1	1248.8	1737.7	0	0	0	0	0	0
8	Willenberg ,KS (Kenneth Sean)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Willenberg ,KS (Kenneth Sean)	1	1955.4	1530.4	1	1971.3	1530.4	0	0	0	0	0	0
9	Opperman ,M (Matthew)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Opperman ,M (Matthew)	1	1431.4	1006.4	1	1365.6	1006.4	0	0	0	0	0	0
10	Januarie ,J (Jeneska)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Januarie ,J (Jeneska)	1	1307.5	882.5	1	1305.9	882.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Vraagom, E (Erno)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms