Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Heerden, M (Marcelle)

Chess SA id

1050140960

FIDE id

Date of birth

2005-06-09 (Adult)

Gender

Male

Region

Dr Kenneth Kaunda (NWP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-04-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1182	1215.6	1153.8	1200
Raw rating	1182	1215.6	1153.8	1200
Weighted rating	1178.4	1215.6	1148.5	1200
Weighted performance	0	0	0	0
Floor	713.3	715.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	170.1	162.2	177.1	165.8
Highest rating	1333.4 2022-05-01	1329.6 2022-05-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1213.3 2024-02-01	1215.6 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1213.3 2024-04-01	1215.6 2024-05-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1333.4 2022-05-01	1329.6 2022-05-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1182	1215.6	1153.8	1200
Analysis
Rating	1182	1215.6	1153.8	1200
Raw rating	1182	1215.6	1153.8	1200
Weighted rating	1178.4	1215.6	1148.5
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	713.3	715.6	700	700
Max/Min rating change allowed	170.1	162.2	177.1	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	1182	1215.6	1153.8	1200
New weighted rating	1178.3	1215.6	1148.3	1200
New weighted performance	0	0	0	0
Temp new rating	1182	1215.6	1153.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1182	1215.6	1153.8	1200
New K-factor	36	36	36	36
New floor	713.3	715.6	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	6	0	6
	0	0	0
	3	3	0
	0	0	0
History	9	3	6

Games since
	Main 6	Standard 0		Rapid 6		Blitz 0
Gender	Male
Age group	Adult
Region	Dr Kenneth Kaunda (NWP)
Province	Northwest (NW)
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	9	3	33.33	-141.7	1177.8	1036.1
Standard	3	2	66.67	141.7	1182.6	1324.3
Rapid	6	1	16.67	-283.3	1175.4	892.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1182	1215.6	1153.8	1200
2025-09-01	1182	1215.6	1153.8	1200
2025-08-01	1182	1215.6	1153.8	1200
2025-07-01	1182	1215.6	1153.8	1200
2025-06-01	1182	1215.6	1153.8	1200
2025-05-01	1182	1215.6	1153.8	1200
2025-04-01	1182	1215.6	1153.8	1200
2025-03-01	1182	1215.6	1153.8	1200
2025-02-01	1181.6	1215.6	1153.2	1200
2025-01-01	1164.5	1215.6	1128	1200
2024-12-01	1164.5	1215.6	1128	1200
2024-11-01	1164.5	1215.6	1128	1200
2024-10-01	1164.5	1215.6	1128	1200
2024-09-01	1164.5	1215.6	1128	1200
2024-08-01	1164.5	1215.6	1128	1200
2024-07-01	1164.5	1215.6	1128	1200
2024-06-01	1164.5	1215.6	1128	1200
2024-08-01	1164.5	1215.6	1128	1200
2024-04-01	1213.3	1215.6	1200	1200
2024-03-01	1213.3	1215.6	1200	1200
2024-02-01	1213.3	1215.6	1200	1200
2024-01-01	1213.3	1215.6	1200	1200
2023-12-01	1213.3	1215.6	1200	1200
2023-11-01	1213.3	1215.6	1200	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	NWU Super 16 2024	2024-04-19	2024-04-19	Rapid	Gert Sibande (MGS)	6	6	1	Yes	Analysis
2	Schoonspruit Ope 2022 (D)	2022-05-21	2022-05-21	Standard	Dr Kenneth Kaunda (NWP)	5	3	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Schoonspruit Ope 2022				Tournament Schoonspruit Ope 2022
		date 2022-05-21	rnd 3	type Standard	result 1	date 2022-05-21	rnd 5	type Standard	result 1
		Opponent Brits, M (Marica)				Opponent Abdool, L (Luke Geranimo)
2	1	Tournament NWU Super 16 2024				Tournament NWU Super 16 2024
		date 2024-04-19	rnd 2	type Rapid	result 1	date 2024-04-19	rnd 2	type Rapid	result 1
		Opponent Mathabathe, T (Thato)				Opponent Mathabathe, T (Thato)

#	Games	Start				End
1	2	Tournament Schoonspruit Ope 2022				Tournament Schoonspruit Ope 2022
		date 2022-05-21	rnd 3	type Standard	result 1	date 2022-05-21	rnd 5	type Standard	result 1
		Opponent Brits, M (Marica)				Opponent Abdool, L (Luke Geranimo)

#	Games	Start				End
1	1	Tournament NWU Super 16 2024				Tournament NWU Super 16 2024
		date 2024-04-19	rnd 2	type Rapid	result 1	date 2024-04-19	rnd 2	type Rapid	result 1
		Opponent Mathabathe, T (Thato)				Opponent Mathabathe, T (Thato)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Schoonspruit Ope 2022				Tournament Schoonspruit Ope 2022
		date 2022-05-21	rnd 3	type Standard	result 1	date 2022-05-21	rnd 5	type Standard	result 1
		Opponent Brits, M (Marica)				Opponent Abdool, L (Luke Geranimo)
2	1	Tournament NWU Super 16 2024				Tournament NWU Super 16 2024
		date 2024-04-19	rnd 2	type Rapid	result 1	date 2024-04-19	rnd 2	type Rapid	result 1
		Opponent Mathabathe, T (Thato)				Opponent Mathabathe, T (Thato)

#	Games	Start				End
1	2	Tournament Schoonspruit Ope 2022				Tournament Schoonspruit Ope 2022
		date 2022-05-21	rnd 3	type Standard	result 1	date 2022-05-21	rnd 5	type Standard	result 1
		Opponent Brits, M (Marica)				Opponent Abdool, L (Luke Geranimo)

#	Games	Start				End
1	1	Tournament NWU Super 16 2024				Tournament NWU Super 16 2024
		date 2024-04-19	rnd 2	type Rapid	result 1	date 2024-04-19	rnd 2	type Rapid	result 1
		Opponent Mathabathe, T (Thato)				Opponent Mathabathe, T (Thato)

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	Mokete ,A (Aphiwe)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Mokete ,A (Aphiwe)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Brits ,M (Marica)	1	1	425	1	1	425	0	0	0	0	0	0
2	Brits ,M (Marica)	1	1147.9	1572.9	1	1136.8	1572.9	0	0	0	0	0	0
3	Abdool ,L (Luke Geranimo)	1	1	425	1	1	425	0	0	0	0	0	0
3	Abdool ,L (Luke Geranimo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Modiba ,K (Kgothatso)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Modiba ,K (Kgothatso)	1	1096.8	671.8	0	0	0	1	1159.6	671.8	0	0	0
5	Tapawan ,L (Louella)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Tapawan ,L (Louella)	1	1243.6	818.6	0	0	0	1	1264.8	818.6	0	0	0
6	Grobler ,A (Anthony)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Grobler ,A (Anthony)	1	1189.2	764.2	0	0	0	1	1183.4	764.2	0	0	0
7	Mahupela ,O (Onthatile)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Mahupela ,O (Onthatile)	1	1200	775	0	0	0	1	1200	775	0	0	0
8	Mathabathe ,T (Thato)	1	1	425	0	0	0	1	1	425	0	0	0
8	Mathabathe ,T (Thato)	1	1123	1548	0	0	0	1	1200	1548	0	0	0
9	Meyer ,J (Juan)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Meyer ,J (Juan)	1	1200	775	0	0	0	1	1200	775	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Van Heerden, M (Marcelle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms