Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Der Westhuizen, D (Dawid)

Chess SA id

1050137726

FIDE id

Date of birth

2005-05-20 (Adult)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-04-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1214.4	1183.6	1263	1200
Raw rating	1214.4	1183.6	1263	1200
Weighted rating	1214.4	1183.6	1263	1200
Weighted performance	799	0	0	0
Floor	717.3	700	763	700
K-factor	36	36	36	36
Min/Max rating change allowed	162.4	169.7	151.6	165.8
Highest rating	1259.8 2022-02-01	1200 2018-10-01	1362.4 2022-05-01	1200 2018-10-01
Highest raw rating	1217.3 2022-03-01	1200 2020-01-01	1263 2024-02-01	1200 2024-02-01
Highest weighted rating	1217.3 2025-03-01	1200 2018-10-01	1263 2025-02-01	1200 2018-10-01
Highest weighted performance	1259.8 2022-02-01	1200 2020-01-01	1362.4 2022-05-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1214.4	1183.6	1263	1200
Analysis
Rating	1214.4	1183.6	1263	1200
Raw rating	1214.4	1183.6	1263	1200
Weighted rating	1214.4	1183.6	1263
Weighted performance	799	0	0
K-factor	36	36	36	36
Floor	717.3	700	763	700
Max/Min rating change allowed	162.4	169.7	151.6	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	1214.4	1183.6	1263	1200
New weighted rating	1214.4	1183.6	1263	1200
New weighted performance	791.8	0	0	0
Temp new rating	1214.4	1183.6	1263	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1214.4	1183.6	1263	1200
New K-factor	36	36	36	36
New floor	717.3	700	763	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	11	6	5
	24	14	10
	0	0	0
History	35	20	15

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Winelands (WCW)
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	35	17	48.57	-12.1	1220	1207.9
Standard	20	8	40	-85	1199.5	1114.5
Rapid	15	9	60	85	1247.3	1332.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1214.4	1183.6	1263	1200
2025-09-30	1214.4	1183.6	1263	1200
2025-09-01	1214.4	1183.6	1263	1200
2025-08-01	1214.4	1183.6	1263	1200
2025-07-01	1214.4	1183.6	1263	1200
2025-06-01	1214.4	1183.6	1263	1200
2025-05-01	1214.4	1183.6	1263	1200
2025-04-01	1214.4	1183.6	1263	1200
2025-03-01	1214.4	1183.6	1263	1200
2025-02-01	1214.4	1183.6	1263	1200
2025-01-01	1214.4	1183.6	1263	1200
2024-12-01	1214.4	1183.6	1263	1200
2024-11-01	1214.4	1183.6	1263	1200
2024-10-01	1214.4	1183.6	1263	1200
2024-09-01	1214.4	1183.6	1263	1200
2024-08-01	1214.4	1183.6	1263	1200
2024-07-01	1214.4	1183.6	1263	1200
2024-09-01	1214.4	1183.6	1263	1200
2024-05-01	1214.4	1183.6	1263	1200
2024-04-01	1214.4	1183.6	1263	1200
2024-03-01	1214.4	1183.6	1263	1200
2024-02-01	1214.4	1183.6	1263	1200
2024-01-01	1214.4	1183.6	1263	1200
2023-12-01	1214.4	1183.6	1263	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	Western Cape HS Individuals 2023 (U19 Boys)	2023-04-01	2023-04-02	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
2	Langeberg Schools Chess Trials 2023 (U19 Boys+Girls)	2023-02-11	2023-02-11	Rapid	Cape Winelands (WCW)	5	5	2.5	Yes	Analysis
3	Robertson Strategema Club 2022 (U19)	2022-10-29	2022-10-29	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
4	Cape Winelands Schools Top Schools 2022 (U18 Mix)	2022-08-27	2022-08-27	Standard	Cape Winelands (WCW)	5	4	1	Yes	Analysis
5	Strategema Chess Festival 2022 (U18 Open)	2022-05-14	2022-05-14	Rapid	Cape Winelands (WCW)	5	5	3.5	Yes	Analysis
6	Cape Winelands Schools 2022 (U18 Boys)	2022-03-05	2022-03-05	Standard	Cape Winelands (WCW)	5	5	1	Yes	Analysis
7	Lanfeberg Schools Chess Trials 2022 (U18)	2022-02-26	2022-02-26	Rapid	Cape Winelands (WCW)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Langeberg Schools Chess Trials 2023				Tournament Langeberg Schools Chess Trials 2023
		date 2023-02-11	rnd 1	type Rapid	result 0.5	date 2023-02-11	rnd 3	type Rapid	result 1
		Opponent Michaels, Z (Zaan)				Opponent Daphula, L (Lelethu)
2	3	Tournament Strategema Chess Festival 2022				Tournament Strategema Chess Festival 2022
		date 2022-05-14	rnd 3	type Rapid	result 1	date 2022-05-14	rnd 5	type Rapid	result 0.5
		Opponent Visagie, J (Jermaine Franko)				Opponent Kuhn, J (John- Peter)
3	2	Tournament Western Cape HS Individuals 2023				Tournament Western Cape HS Individuals 2023
		date 2023-04-01	rnd 3	type Standard	result 1	date 2023-04-02	rnd 4	type Standard	result 1
		Opponent Goliath, P (Peterianho)				Opponent Africa, L (Lindsay)

#	Games	Start				End
1	2	Tournament Western Cape HS Individuals 2023				Tournament Western Cape HS Individuals 2023
		date 2023-04-01	rnd 3	type Standard	result 1	date 2023-04-02	rnd 4	type Standard	result 1
		Opponent Goliath, P (Peterianho)				Opponent Africa, L (Lindsay)
2	2	Tournament Robertson Strategema Club 2022				Tournament Robertson Strategema Club 2022
		date 2022-10-29	rnd 1	type Standard	result 1	date 2022-10-29	rnd 2	type Standard	result 1
		Opponent Danster, D (David Eugene)				Opponent Britz, F (Ferdi)
3	1	Tournament Western Cape HS Individuals 2023				Tournament Western Cape HS Individuals 2023
		date 2023-04-01	rnd 1	type Standard	result 1	date 2023-04-01	rnd 1	type Standard	result 1
		Opponent Adonis, T (Theon)				Opponent Adonis, T (Theon)

#	Games	Start				End
1	6	Tournament Strategema Chess Festival 2022				Tournament Langeberg Schools Chess Trials 2023
		date 2022-05-14	rnd 3	type Rapid	result 1	date 2023-02-11	rnd 3	type Rapid	result 1
		Opponent Visagie, J (Jermaine Franko)				Opponent Daphula, L (Lelethu)
2	2	Tournament Lanfeberg Schools Chess Trials 2022				Tournament Strategema Chess Festival 2022
		date 2022-02-26	rnd 5	type Rapid	result 1	date 2022-05-14	rnd 1	type Rapid	result 1
		Opponent Daphula, L (Lelethu)				Opponent Kotze, R (Roelof)
3	2	Tournament Lanfeberg Schools Chess Trials 2022				Tournament Lanfeberg Schools Chess Trials 2022
		date 2022-02-26	rnd 1	type Rapid	result 1	date 2022-02-26	rnd 2	type Rapid	result 1
		Opponent Blomerus, M (Metilda)				Opponent Conradie, J (Jordan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Western Cape HS Individuals 2023				Tournament Western Cape HS Individuals 2023
		date 2023-04-01	rnd 3	type Standard	result 1	date 2023-04-02	rnd 4	type Standard	result 1
		Opponent Goliath, P (Peterianho)				Opponent Africa, L (Lindsay)
2	2	Tournament Langeberg Schools Chess Trials 2023				Tournament Langeberg Schools Chess Trials 2023
		date 2023-02-11	rnd 2	type Rapid	result 1	date 2023-02-11	rnd 3	type Rapid	result 1
		Opponent Snyman, C (Cradwin)				Opponent Daphula, L (Lelethu)
3	2	Tournament Robertson Strategema Club 2022				Tournament Robertson Strategema Club 2022
		date 2022-10-29	rnd 1	type Standard	result 1	date 2022-10-29	rnd 2	type Standard	result 1
		Opponent Danster, D (David Eugene)				Opponent Britz, F (Ferdi)

#	Games	Start				End
1	2	Tournament Western Cape HS Individuals 2023				Tournament Western Cape HS Individuals 2023
		date 2023-04-01	rnd 3	type Standard	result 1	date 2023-04-02	rnd 4	type Standard	result 1
		Opponent Goliath, P (Peterianho)				Opponent Africa, L (Lindsay)
2	2	Tournament Robertson Strategema Club 2022				Tournament Robertson Strategema Club 2022
		date 2022-10-29	rnd 1	type Standard	result 1	date 2022-10-29	rnd 2	type Standard	result 1
		Opponent Danster, D (David Eugene)				Opponent Britz, F (Ferdi)
3	1	Tournament Western Cape HS Individuals 2023				Tournament Western Cape HS Individuals 2023
		date 2023-04-01	rnd 1	type Standard	result 1	date 2023-04-01	rnd 1	type Standard	result 1
		Opponent Adonis, T (Theon)				Opponent Adonis, T (Theon)

#	Games	Start				End
1	2	Tournament Langeberg Schools Chess Trials 2023				Tournament Langeberg Schools Chess Trials 2023
		date 2023-02-11	rnd 2	type Rapid	result 1	date 2023-02-11	rnd 3	type Rapid	result 1
		Opponent Snyman, C (Cradwin)				Opponent Daphula, L (Lelethu)
2	2	Tournament Strategema Chess Festival 2022				Tournament Strategema Chess Festival 2022
		date 2022-05-14	rnd 3	type Rapid	result 1	date 2022-05-14	rnd 4	type Rapid	result 1
		Opponent Visagie, J (Jermaine Franko)				Opponent Du Plessis, J (Jahmal)
3	2	Tournament Lanfeberg Schools Chess Trials 2022				Tournament Strategema Chess Festival 2022
		date 2022-02-26	rnd 5	type Rapid	result 1	date 2022-05-14	rnd 1	type Rapid	result 1
		Opponent Daphula, L (Lelethu)				Opponent Kotze, R (Roelof)

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	Visagie ,J (Jermaine Franko)	2	2	425	1	1	425	1	1	425	0	0	0
1	Visagie ,J (Jermaine Franko)	2	1153.8	1578.8	1	1133.2	1578.8	1	1200	1578.8	0	0	0
2	De Beer ,C (Charl Petrus)	2	0	-425	0	0	0	2	0	-425	0	0	0
2	De Beer ,C (Charl Petrus)	2	1219.7	794.7	0	0	0	2	1234	794.7	0	0	0
3	Daphula ,L (Lelethu)	2	2	425	0	0	0	2	2	425	0	0	0
3	Daphula ,L (Lelethu)	2	1182.5	1607.5	0	0	0	2	1205.7	1607.5	0	0	0
4	Adonis ,T (Theon)	1	1	425	1	1	425	0	0	0	0	0	0
4	Adonis ,T (Theon)	1	1089.2	1514.2	1	1110.4	1514.2	0	0	0	0	0	0
5	Schoeman ,E (Eugh Kian)	1	1	425	1	1	425	0	0	0	0	0	0
5	Schoeman ,E (Eugh Kian)	1	830.5	1255.5	1	783.2	1255.5	0	0	0	0	0	0
6	Goliath ,P (Peterianho)	1	1	425	1	1	425	0	0	0	0	0	0
6	Goliath ,P (Peterianho)	1	1222.1	1647.1	1	1228.4	1647.1	0	0	0	0	0	0
7	Jaffer ,U (Uzair)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Jaffer ,U (Uzair)	1	1453	1028	1	1434.3	1028	0	0	0	0	0	0
8	Danster ,D (David Eugene)	1	1	425	1	1	425	0	0	0	0	0	0
8	Danster ,D (David Eugene)	1	1140.2	1565.2	1	1180	1565.2	0	0	0	0	0	0
9	September ,M (Matthew)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	September ,M (Matthew)	1	1069.3	644.3	1	1095.2	644.3	0	0	0	0	0	0
10	Duipies ,J (Jaden)	1	1	425	1	1	425	0	0	0	0	0	0
10	Duipies ,J (Jaden)	1	1121	1546	1	1154.4	1546	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Van Der Westhuizen, D (Dawid)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms