Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Heerden, M (Mea)

Chess SA id

108090825

FIDE id

Date of birth

2008-04-25 (U18)

Gender

Male

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-05-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1212.3	1200	1207.6	1200
Raw rating	1212.3	1200	1207.6	1200
Weighted rating	1212.3	1200	1207.6	1200
Weighted performance	0	0	0	0
Floor	712.3	700	707.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	162.9	165.8	164	165.8
Highest rating	1212.3 2024-02-01	1200 2018-10-01	1207.6 2024-02-01	1200 2018-10-01
Highest raw rating	1212.3 2024-02-01	1200 2024-02-01	1207.6 2024-02-01	1200 2024-02-01
Highest weighted rating	1212.3 2024-02-01	1200 2018-10-01	1207.6 2024-02-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2024-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1212.3	1200	1207.6	1200
Analysis
Rating	1212.3	1200	1207.6	1200
Raw rating	1212.3	1200	1207.6	1200
Weighted rating	1212.3	1200	1207.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	712.3	700	707.6	700
Max/Min rating change allowed	162.9	165.8	164	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	1212.3	1200	1207.6	1200
New weighted rating	1212.3	1200	1207.6	1200
New weighted performance	0	0	0	0
Temp new rating	1212.3	1200	1207.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1212.3	1200	1207.6	1200
New K-factor	36	36	36	36
New floor	712.3	700	707.6	700

Item	Main	Rapid
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	14	14

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
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	10	8	80	255	941.5	1196.4
Standard	0	0	0	0	0	0
Rapid	10	8	80	255	941.5	1196.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1212.3	1200	1207.6	1200
2025-09-01	1212.3	1200	1207.6	1200
2025-08-01	1212.3	1200	1207.6	1200
2025-07-01	1212.3	1200	1207.6	1200
2025-06-01	1212.3	1200	1207.6	1200
2025-05-01	1212.3	1200	1207.6	1200
2025-04-01	1212.3	1200	1207.6	1200
2025-03-01	1212.3	1200	1207.6	1200
2025-02-01	1212.3	1200	1207.6	1200
2025-01-01	1212.3	1200	1207.6	1200
2024-12-01	1212.3	1200	1207.6	1200
2024-11-01	1212.3	1200	1207.6	1200
2024-10-01	1212.3	1200	1207.6	1200
2024-09-01	1212.3	1200	1207.6	1200
2024-08-01	1212.3	1200	1207.6	1200
2024-07-01	1212.3	1200	1207.6	1200
2024-06-01	1212.3	1200	1207.6	1200
2024-08-01	1212.3	1200	1207.6	1200
2024-04-01	1212.3	1200	1207.6	1200
2024-03-01	1212.3	1200	1207.6	1200
2024-02-01	1212.3	1200	1207.6	1200
2024-01-01	1212.3	1200	1207.6	1200
2023-12-01	1212.3	1200	1207.6	1200
2023-11-01	1212.3	1200	1207.6	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	2019 Super 12 Laerskole (Seniors)	2019-05-04	2019-05-04	Rapid	Tshwane (GTP)	5	5	4	Yes	Analysis
2	2018 Super 12 (Junior)	2018-05-05	2018-05-05	Rapid	Tshwane (GTP)	5	5	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Klopper, R (Rian)				Opponent Mans, P (Phillip)
2	2	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 4	type Rapid	result 1	date 2019-05-04	rnd 5	type Rapid	result 1
		Opponent Diedericks, H (Heinrich)				Opponent Le Roux, N (Natacha)
3	2	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 1	type Rapid	result 1	date 2019-05-04	rnd 2	type Rapid	result 1
		Opponent Van Niekerk, E (Eljone)				Opponent Osmers, G (Grigor)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Klopper, R (Rian)				Opponent Mans, P (Phillip)
2	2	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 4	type Rapid	result 1	date 2019-05-04	rnd 5	type Rapid	result 1
		Opponent Diedericks, H (Heinrich)				Opponent Le Roux, N (Natacha)
3	2	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 1	type Rapid	result 1	date 2019-05-04	rnd 2	type Rapid	result 1
		Opponent Van Niekerk, E (Eljone)				Opponent Osmers, G (Grigor)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Klopper, R (Rian)				Opponent Mans, P (Phillip)
2	2	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 4	type Rapid	result 1	date 2019-05-04	rnd 5	type Rapid	result 1
		Opponent Diedericks, H (Heinrich)				Opponent Le Roux, N (Natacha)
3	2	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 1	type Rapid	result 1	date 2019-05-04	rnd 2	type Rapid	result 1
		Opponent Van Niekerk, E (Eljone)				Opponent Osmers, G (Grigor)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Klopper, R (Rian)				Opponent Mans, P (Phillip)
2	2	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 4	type Rapid	result 1	date 2019-05-04	rnd 5	type Rapid	result 1
		Opponent Diedericks, H (Heinrich)				Opponent Le Roux, N (Natacha)
3	2	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 1	type Rapid	result 1	date 2019-05-04	rnd 2	type Rapid	result 1
		Opponent Van Niekerk, E (Eljone)				Opponent Osmers, G (Grigor)

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	Klopper ,R (Rian)	1	1	425	0	0	0	1	1	425	0	0	0
1	Klopper ,R (Rian)	1	734.2	1159.2	0	0	0	1	622	1159.2	0	0	0
2	Pienaar ,J (Johrne)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Pienaar ,J (Johrne)	1	1196.7	771.7	0	0	0	1	1200	771.7	0	0	0
3	Le Roux ,N (Natacha)	1	1	425	0	0	0	1	1	425	0	0	0
3	Le Roux ,N (Natacha)	1	577.4	1002.4	0	0	0	1	500	1002.4	0	0	0
4	Diedericks ,H (Heinrich)	1	1	425	0	0	0	1	1	425	0	0	0
4	Diedericks ,H (Heinrich)	1	633.2	1058.2	0	0	0	1	571.6	1058.2	0	0	0
5	Van Niekerk ,E (Eljone)	1	1	425	0	0	0	1	1	425	0	0	0
5	Van Niekerk ,E (Eljone)	1	1201.2	1626.2	0	0	0	1	1202	1626.2	0	0	0
6	Osmers ,G (Grigor)	1	1	425	0	0	0	1	1	425	0	0	0
6	Osmers ,G (Grigor)	1	1097.2	1522.2	0	0	0	1	673.4	1522.2	0	0	0
7	Taljaard ,M (Mea)	1	1	425	0	0	0	1	1	425	0	0	0
7	Taljaard ,M (Mea)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Mans ,P (Phillip)	1	1	425	0	0	0	1	1	425	0	0	0
8	Mans ,P (Phillip)	1	725.8	1150.8	0	0	0	1	614.6	1150.8	0	0	0
9	Steyn ,T (Tjaart)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Steyn ,T (Tjaart)	1	849.2	424.2	0	0	0	1	819.2	424.2	0	0	0
10	Korsten ,J (Juan)	1	1	425	0	0	0	1	1	425	0	0	0
10	Korsten ,J (Juan)	1	1200	1625	0	0	0	1	1200	1625	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 (Mea)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms