Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Heerden, E (Ettienne)

Chess SA id

1040111024

FIDE id

Date of birth

2004-08-17 (Adult)

Gender

Male

Region

Ehlanzeni (MEN)

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	1081.4	1063.2	1200	1200
Raw rating	1081.4	1063.2	1200	1200
Weighted rating	1081.4	1063.2	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	196.3	201.5	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1081.4	1063.2	1200	1200
Analysis
Rating	1081.4	1063.2	1200	1200
Raw rating	1081.4	1063.2	1200	1200
Weighted rating	1081.4	1063.2	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	196.3	201.5	165.8	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	1081.4	1063.2	1200	1200
New weighted rating	1081.4	1063.2	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1081.4	1063.2	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1081.4	1063.2	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	13	13

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
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	13	4	30.77	-163.5	1076.4	912.9
Standard	13	4	30.77	-163.5	1076.4	912.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1081.4	1063.2	1200	1200
2025-09-01	1081.4	1063.2	1200	1200
2025-08-01	1081.4	1063.2	1200	1200
2025-07-01	1081.4	1063.2	1200	1200
2025-06-01	1081.4	1063.2	1200	1200
2025-05-01	1081.4	1063.2	1200	1200
2025-04-01	1081.4	1063.2	1200	1200
2025-03-01	1081.4	1063.2	1200	1200
2025-02-01	1081.4	1063.2	1200	1200
2025-01-01	1081.4	1063.2	1200	1200
2024-12-01	1081.4	1063.2	1200	1200
2024-11-01	1081.4	1063.2	1200	1200
2024-10-01	1081.4	1063.2	1200	1200
2024-09-01	1081.4	1063.2	1200	1200
2024-08-01	1081.4	1063.2	1200	1200
2024-07-01	1081.4	1063.2	1200	1200
2024-06-01	1081.4	1063.2	1200	1200
2024-08-01	1081.4	1063.2	1200	1200
2024-04-01	1081.4	1063.2	1200	1200
2024-03-01	1081.4	1063.2	1200	1200
2024-02-01	1081.4	1063.2	1200	1200
2024-01-01	1081.4	1063.2	1200	1200
2023-12-01	1081.4	1063.2	1200	1200
2023-11-01	1081.4	1063.2	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	Chess Unlimited Leap Year Tournament 2020 (B)	2020-02-29	2020-02-29	Standard	Ehlanzeni (MEN)	5	3	1	Yes	Analysis
2	Curro Open 2019 (U16)	2019-04-12	2019-04-12	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis
3	Uplands Open Age 2019 (U16)	2019-03-09	2019-03-09	Standard	Ehlanzeni (MEN)	5	5	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament Chess Unlimited Leap Year Tournament 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-02-29	rnd 4	type Standard	result 1	date 2020-02-29	rnd 4	type Standard	result 1
		Opponent Lukhele, X (Xoliswa)				Opponent Lukhele, X (Xoliswa)
2	1	Tournament Curro Open 2019				Tournament Curro Open 2019
		date 2019-04-12	rnd 5	type Standard	result 1	date 2019-04-12	rnd 5	type Standard	result 1
		Opponent Nkomo, A (Asande)				Opponent Nkomo, A (Asande)
3	1	Tournament Curro Open 2019				Tournament Curro Open 2019
		date 2019-04-12	rnd 1	type Standard	result 1	date 2019-04-12	rnd 1	type Standard	result 1
		Opponent Schoeman, N (Nelmarie)				Opponent Schoeman, N (Nelmarie)

#	Games	Start				End
1	1	Tournament Chess Unlimited Leap Year Tournament 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-02-29	rnd 4	type Standard	result 1	date 2020-02-29	rnd 4	type Standard	result 1
		Opponent Lukhele, X (Xoliswa)				Opponent Lukhele, X (Xoliswa)
2	1	Tournament Curro Open 2019				Tournament Curro Open 2019
		date 2019-04-12	rnd 5	type Standard	result 1	date 2019-04-12	rnd 5	type Standard	result 1
		Opponent Nkomo, A (Asande)				Opponent Nkomo, A (Asande)
3	1	Tournament Curro Open 2019				Tournament Curro Open 2019
		date 2019-04-12	rnd 1	type Standard	result 1	date 2019-04-12	rnd 1	type Standard	result 1
		Opponent Schoeman, N (Nelmarie)				Opponent Schoeman, N (Nelmarie)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Chess Unlimited Leap Year Tournament 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-02-29	rnd 4	type Standard	result 1	date 2020-02-29	rnd 4	type Standard	result 1
		Opponent Lukhele, X (Xoliswa)				Opponent Lukhele, X (Xoliswa)
2	1	Tournament Curro Open 2019				Tournament Curro Open 2019
		date 2019-04-12	rnd 5	type Standard	result 1	date 2019-04-12	rnd 5	type Standard	result 1
		Opponent Nkomo, A (Asande)				Opponent Nkomo, A (Asande)
3	1	Tournament Curro Open 2019				Tournament Curro Open 2019
		date 2019-04-12	rnd 1	type Standard	result 1	date 2019-04-12	rnd 1	type Standard	result 1
		Opponent Schoeman, N (Nelmarie)				Opponent Schoeman, N (Nelmarie)

#	Games	Start				End
1	1	Tournament Chess Unlimited Leap Year Tournament 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-02-29	rnd 4	type Standard	result 1	date 2020-02-29	rnd 4	type Standard	result 1
		Opponent Lukhele, X (Xoliswa)				Opponent Lukhele, X (Xoliswa)
2	1	Tournament Curro Open 2019				Tournament Curro Open 2019
		date 2019-04-12	rnd 5	type Standard	result 1	date 2019-04-12	rnd 5	type Standard	result 1
		Opponent Nkomo, A (Asande)				Opponent Nkomo, A (Asande)
3	1	Tournament Curro Open 2019				Tournament Curro Open 2019
		date 2019-04-12	rnd 1	type Standard	result 1	date 2019-04-12	rnd 1	type Standard	result 1
		Opponent Schoeman, N (Nelmarie)				Opponent Schoeman, N (Nelmarie)

No games found.

#	Games	Start				End

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	Nkomo ,A (Asanda)	1	1	425	1	1	425	0	0	0	0	0	0
1	Nkomo ,A (Asanda)	1	1158.3	1583.3	1	1150.4	1583.3	0	0	0	0	0	0
2	Boshoff ,J (Juane)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Boshoff ,J (Juane)	1	656	231	1	656	231	0	0	0	0	0	0
3	Boshoff ,W (Wynand)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Boshoff ,W (Wynand)	1	683.6	258.6	1	683.6	258.6	0	0	0	0	0	0
4	Devenish ,L (Liane)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Devenish ,L (Liane)	1	935.6	510.6	1	928.8	510.6	0	0	0	0	0	0
5	Lukhele ,X (Xoliswa)	1	1	425	1	1	425	0	0	0	0	0	0
5	Lukhele ,X (Xoliswa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Langdon ,T (Taeghan)	1	1	425	1	1	425	0	0	0	0	0	0
6	Langdon ,T (Taeghan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Mkhatshwa ,B (Bheka)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mkhatshwa ,B (Bheka)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Schoeman ,N (Nelmarie)	1	1	425	1	1	425	0	0	0	0	0	0
8	Schoeman ,N (Nelmarie)	1	1117.3	1542.3	1	1101.6	1542.3	0	0	0	0	0	0
9	Mabuyawa ,E (Eugene)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mabuyawa ,E (Eugene)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Herbst ,A (Angelique)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Herbst ,A (Angelique)	1	1053.9	628.9	1	1055.3	628.9	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 Heerden, E (Ettienne)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms