Chess South Africa Ratings Database

PLAYER PAGE

Personal

Viljoen, H (Hendrikus)

Chess SA id

104069078

FIDE id

Date of birth

2004-02-27 (Adult)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-08-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1025.3	1023.6	500	500
Raw rating	1025.3	1023.6	500	500
Weighted rating	1025.3	1023.6	500	500
Weighted performance	186.1	185.7	0	0
Floor	525.3	523.6	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	212.7	213.2	449.5	449.5
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1025.3 2024-02-01	1023.6 2024-02-01	500 2024-02-01	500 2024-02-01
Highest weighted rating	1025.3 2024-11-01	1023.6 2024-11-01	500 2024-11-01	500 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1025.3	1023.6	500	500
Analysis
Rating	1025.3	1023.6	500	500
Raw rating	1025.3	1023.6	500	500
Weighted rating	1025.3	1023.6	500
Weighted performance	186.1	185.7	0
K-factor	40	40	40	40
Floor	525.3	523.6	500	500
Max/Min rating change allowed	212.7	213.2	449.5	449.5
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	1025.3	1023.6	500	500
New weighted rating	1025.3	1023.6	500	500
New weighted performance	179.8	179.4	0	0
Temp new rating	1025.3	1023.6	500	500
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1025.3	1023.6	500	500
New K-factor	40	40	40	40
New floor	525.3	523.6	500	500

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	45	45

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Sedibeng (GSV)
Province	Gauteng (GT)
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	25	11.5	46	-34	1141	1107
Standard	25	11.5	46	-34	1141	1107
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1025.3	1023.6	500	500
2025-09-30	1025.3	1023.6	500	500
2025-09-01	1025.3	1023.6	500	500
2025-08-01	1025.3	1023.6	500	500
2025-07-01	1025.3	1023.6	500	500
2025-06-01	1025.3	1023.6	500	500
2025-05-01	1025.3	1023.6	500	500
2025-04-01	1025.3	1023.6	500	500
2025-03-01	1025.3	1023.6	500	500
2025-02-01	1025.3	1023.6	500	500
2025-01-01	1025.3	1023.6	500	500
2024-12-01	1025.3	1023.6	500	500
2024-11-01	1025.3	1023.6	500	500
2024-10-01	1025.3	1023.6	500	500
2024-09-01	1025.3	1023.6	500	500
2024-08-01	1025.3	1023.6	500	500
2024-07-01	1025.3	1023.6	500	500
2024-09-01	1025.3	1023.6	500	500
2024-05-01	1025.3	1023.6	500	500
2024-04-01	1025.3	1023.6	500	500
2024-03-01	1025.3	1023.6	500	500
2024-02-01	1025.3	1023.6	500	500
2024-01-01	1025.3	1023.6	500	500
2023-12-01	1025.3	1023.6	500	500

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	D7 High School League 2019 (U15)	2019-08-03	2019-08-03	Standard	Sedibeng (GSV)	6	6	3	Yes	Analysis
2	2019 Gauteng Secondary Schools Individual Chess Championships (U15 Boys)	2019-05-25	2019-05-25	Standard	Tshwane (GTP)	5	5	0	Yes	Analysis
3	D7 Individuals 2019 (U15 Boys)	2019-05-04	2019-05-04	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
4	2018 D7 Teams (U17)	2018-04-21	2018-04-21	Standard	Sedibeng (GSV)	5	4	2.5	Yes	Analysis
5	2018 - D7 High Schools Individuals (U15 Boys)	2018-02-24	2018-02-24	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament 2018 - D7 High Schools Individuals				Tournament 2018 D7 Teams
		date 2018-02-24	rnd 4	type Standard	result 1	date 2018-04-21	rnd 4	type Standard	result 1
		Opponent Namane, M (Mpho Lerato)				Opponent Lefatola, L (Lesedi)
2	2	Tournament D7 Individuals 2019				Tournament D7 Individuals 2019
		date 2019-05-04	rnd 2	type Standard	result 1	date 2019-05-04	rnd 3	type Standard	result 1
		Opponent Mokoena, L (Lokang)				Opponent Mutlanyana, R (Rearabetswe)
3	1	Tournament D7 High School League 2019				Tournament D7 High School League 2019
		date 2019-08-03	rnd 6	type Standard	result 1	date 2019-08-03	rnd 6	type Standard	result 1
		Opponent Hlohane, B (Bohloka)				Opponent Hlohane, B (Bohloka)

#	Games	Start				End
1	5	Tournament 2018 - D7 High Schools Individuals				Tournament 2018 D7 Teams
		date 2018-02-24	rnd 4	type Standard	result 1	date 2018-04-21	rnd 4	type Standard	result 1
		Opponent Namane, M (Mpho Lerato)				Opponent Lefatola, L (Lesedi)
2	2	Tournament D7 Individuals 2019				Tournament D7 Individuals 2019
		date 2019-05-04	rnd 2	type Standard	result 1	date 2019-05-04	rnd 3	type Standard	result 1
		Opponent Mokoena, L (Lokang)				Opponent Mutlanyana, R (Rearabetswe)
3	1	Tournament D7 High School League 2019				Tournament D7 High School League 2019
		date 2019-08-03	rnd 6	type Standard	result 1	date 2019-08-03	rnd 6	type Standard	result 1
		Opponent Hlohane, B (Bohloka)				Opponent Hlohane, B (Bohloka)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament D7 Individuals 2019				Tournament D7 Individuals 2019
		date 2019-05-04	rnd 2	type Standard	result 1	date 2019-05-04	rnd 3	type Standard	result 1
		Opponent Mokoena, L (Lokang)				Opponent Mutlanyana, R (Rearabetswe)
2	2	Tournament 2018 D7 Teams				Tournament 2018 D7 Teams
		date 2018-04-21	rnd 2	type Standard	result 1	date 2018-04-21	rnd 4	type Standard	result 1
		Opponent Sixishe, T (Thandiwe)				Opponent Lefatola, L (Lesedi)
3	2	Tournament 2018 - D7 High Schools Individuals				Tournament 2018 - D7 High Schools Individuals
		date 2018-02-24	rnd 4	type Standard	result 1	date 2018-02-24	rnd 5	type Standard	result 1
		Opponent Namane, M (Mpho Lerato)				Opponent Isaacs, R (Renealdo)

#	Games	Start				End
1	2	Tournament D7 Individuals 2019				Tournament D7 Individuals 2019
		date 2019-05-04	rnd 2	type Standard	result 1	date 2019-05-04	rnd 3	type Standard	result 1
		Opponent Mokoena, L (Lokang)				Opponent Mutlanyana, R (Rearabetswe)
2	2	Tournament 2018 D7 Teams				Tournament 2018 D7 Teams
		date 2018-04-21	rnd 2	type Standard	result 1	date 2018-04-21	rnd 4	type Standard	result 1
		Opponent Sixishe, T (Thandiwe)				Opponent Lefatola, L (Lesedi)
3	2	Tournament 2018 - D7 High Schools Individuals				Tournament 2018 - D7 High Schools Individuals
		date 2018-02-24	rnd 4	type Standard	result 1	date 2018-02-24	rnd 5	type Standard	result 1
		Opponent Namane, M (Mpho Lerato)				Opponent Isaacs, R (Renealdo)

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	Mutlanyana ,R (Rearabetswe)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
1	Mutlanyana ,R (Rearabetswe)	3	1115.9	1257.6	3	1100.1	1257.6	0	0	0	0	0	0
2	Coetzee ,Z (Zahne)	2	1	0	2	1	0	0	0	0	0	0	0
2	Coetzee ,Z (Zahne)	2	1230.9	1230.9	2	1236.8	1230.9	0	0	0	0	0	0
3	Hlohane ,B (Bohloka)	2	1	0	2	1	0	0	0	0	0	0	0
3	Hlohane ,B (Bohloka)	2	1200	1200	2	1200	1200	0	0	0	0	0	0
4	Hlahane ,B (Bohlokoa)	1	1	425	1	1	425	0	0	0	0	0	0
4	Hlahane ,B (Bohlokoa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Namane ,M (Mpho Lerato)	1	1	425	1	1	425	0	0	0	0	0	0
5	Namane ,M (Mpho Lerato)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Hlatshawayo ,S (Smiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Hlatshawayo ,S (Smiso)	1	1199.3	774.3	1	1198	774.3	0	0	0	0	0	0
7	Mokoena ,L (Lokang)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mokoena ,L (Lokang)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Njabulo ,T (Thabethe)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Njabulo ,T (Thabethe)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Masego ,L (Lehlogonolo)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Masego ,L (Lehlogonolo)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Muguyo ,H (Handsome)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Muguyo ,H (Handsome)	1	1200	775	1	1200	775	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

Viljoen, H (Hendrikus)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms