Chess South Africa Ratings Database

PLAYER PAGE

Personal

Booysen, H (Heuwin)

Chess SA id

104072576

FIDE id

Date of birth

2004-03-29 (Adult)

Gender

Male

Region

Dr Kenneth Kaunda (NWP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1092	1084.7	500	500
Raw rating	1092	1084.7	500	500
Weighted rating	1092	1084.7	500	500
Weighted performance	267.3	265.9	0	0
Floor	620.3	613.4	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	193.4	195.4	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	1120.3 2019-04-01	1113.4 2019-04-01	500 2024-02-01	500 2024-02-01
Highest weighted rating	1120.3 2024-11-01	1113.4 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	1092	1084.7	500	500
Analysis
Rating	1092	1084.7	500	500
Raw rating	1092	1084.7	500	500
Weighted rating	1092	1084.7	500
Weighted performance	267.3	265.9	0
K-factor	40	40	40	40
Floor	620.3	613.4	500	500
Max/Min rating change allowed	193.4	195.4	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	1092	1084.7	500	500
New weighted rating	1092	1084.7	500	500
New weighted performance	266.9	265.5	0	0
Temp new rating	1092	1084.7	500	500
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1092	1084.7	500	500
New K-factor	40	40	40	40
New floor	620.3	613.4	500	500

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	92	92

Games since
	Main 0	Standard 0		Rapid 0		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	70	32.5	46.43	-30.4	1046.5	1016.2
Standard	70	32.5	46.43	-30.4	1046.5	1016.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1092	1084.7	500	500
2025-09-01	1092	1084.7	500	500
2025-08-01	1092	1084.7	500	500
2025-07-01	1092	1084.7	500	500
2025-06-01	1092	1084.7	500	500
2025-05-01	1092	1084.7	500	500
2025-04-01	1092	1084.7	500	500
2025-03-01	1092	1084.7	500	500
2025-02-01	1092	1084.7	500	500
2025-01-01	1092	1084.7	500	500
2024-12-01	1092	1084.7	500	500
2024-11-01	1092	1084.7	500	500
2024-10-01	1092	1084.7	500	500
2024-09-01	1092	1084.7	500	500
2024-08-01	1092	1084.7	500	500
2024-07-01	1092	1084.7	500	500
2024-06-01	1092	1084.7	500	500
2024-08-01	1092	1084.7	500	500
2024-04-01	1092	1084.7	500	500
2024-03-01	1092	1084.7	500	500
2024-02-01	1092	1084.7	500	500
2024-01-01	1092	1084.7	500	500
2023-12-01	1092	1084.7	500	500
2023-11-01	1092	1084.7	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	Wesvalia 2020 (C)	2020-02-15	2020-02-15	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
2	Matlosana Mall 2019 (C)	2019-10-04	2019-10-04	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
3	Doringkruin 2019 (U16)	2019-06-08	2019-06-08	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
4	Volkies 2019 (C)	2019-05-11	2019-05-11	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
5	2019 Hervormde Kerk (U16)	2019-03-09	2019-03-09	Standard	Dr Kenneth Kaunda (NWP)	5	5	3.5	Yes	Analysis
6	Wesvalia 2019 (C)	2019-02-16	2019-02-16	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
7	Volkskool 2019 (U16)	2019-02-02	2019-02-02	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
8	South African Junior Team Championships 2018 (U16C)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	1	Yes	Analysis
9	Matlosana Mall 2018 (D)	2018-10-20	2018-10-20	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
10	Driefontein Proewe 2018 (O16 Seuns)	2018-07-28	2018-07-28	Standard	Dr Kenneth Kaunda (NWP)	5	0	0	No	Analysis
11	President 16 Junie 2018 (U18)	2018-06-16	2018-06-16	Standard	Dr Kenneth Kaunda (NWP)	5	4	1	Yes	Analysis
12	Strathvaal 2018 (Open)	2018-06-02	2018-06-02	Standard	Dr Kenneth Kaunda (NWP)	5	4	1	Yes	Analysis
13	Volkies 2018 (U16)	2018-05-12	2018-05-12	Standard	Dr Kenneth Kaunda (NWP)	5	5	1	Yes	Analysis
14	Hervormde Kerk 2018 (D)	2018-03-10	2018-03-10	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
15	Laerskool Volkskool 2018 (D)	2018-02-03	2018-02-03	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis

#	Games	Start				End
1	6	Tournament Laerskool Volkskool 2018				Tournament Hervormde Kerk 2018
		date 2018-02-03	rnd 4	type Standard	result 1	date 2018-03-10	rnd 4	type Standard	result 1
		Opponent Visser, J (Janike)				Opponent Saunderson, A (Ane)
2	5	Tournament Volkskool 2019				Tournament Wesvalia 2019
		date 2019-02-02	rnd 5	type Standard	result 1	date 2019-02-16	rnd 4	type Standard	result 1
		Opponent Handford, C (Cassidy)				Opponent Koorsen, M (Marnus)
3	4	Tournament 2019 Hervormde Kerk				Tournament Volkies 2019
		date 2019-03-09	rnd 3	type Standard	result 1	date 2019-05-11	rnd 1	type Standard	result 1
		Opponent Mfingwana, N (Nasiphi)				Opponent Mazinyo, M (Mpumelelo)

#	Games	Start				End
1	6	Tournament Laerskool Volkskool 2018				Tournament Hervormde Kerk 2018
		date 2018-02-03	rnd 4	type Standard	result 1	date 2018-03-10	rnd 4	type Standard	result 1
		Opponent Visser, J (Janike)				Opponent Saunderson, A (Ane)
2	5	Tournament Volkskool 2019				Tournament Wesvalia 2019
		date 2019-02-02	rnd 5	type Standard	result 1	date 2019-02-16	rnd 4	type Standard	result 1
		Opponent Handford, C (Cassidy)				Opponent Koorsen, M (Marnus)
3	4	Tournament 2019 Hervormde Kerk				Tournament Volkies 2019
		date 2019-03-09	rnd 3	type Standard	result 1	date 2019-05-11	rnd 1	type Standard	result 1
		Opponent Mfingwana, N (Nasiphi)				Opponent Mazinyo, M (Mpumelelo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Laerskool Volkskool 2018				Tournament Hervormde Kerk 2018
		date 2018-02-03	rnd 4	type Standard	result 1	date 2018-03-10	rnd 4	type Standard	result 1
		Opponent Visser, J (Janike)				Opponent Saunderson, A (Ane)
2	5	Tournament Volkskool 2019				Tournament Wesvalia 2019
		date 2019-02-02	rnd 5	type Standard	result 1	date 2019-02-16	rnd 4	type Standard	result 1
		Opponent Handford, C (Cassidy)				Opponent Koorsen, M (Marnus)
3	2	Tournament Matlosana Mall 2019				Tournament Wesvalia 2020
		date 2019-10-04	rnd 5	type Standard	result 1	date 2020-02-15	rnd 1	type Standard	result 1
		Opponent Lesedi, M (Moeng)				Opponent Labase, B (Busisiwe)

#	Games	Start				End
1	6	Tournament Laerskool Volkskool 2018				Tournament Hervormde Kerk 2018
		date 2018-02-03	rnd 4	type Standard	result 1	date 2018-03-10	rnd 4	type Standard	result 1
		Opponent Visser, J (Janike)				Opponent Saunderson, A (Ane)
2	5	Tournament Volkskool 2019				Tournament Wesvalia 2019
		date 2019-02-02	rnd 5	type Standard	result 1	date 2019-02-16	rnd 4	type Standard	result 1
		Opponent Handford, C (Cassidy)				Opponent Koorsen, M (Marnus)
3	2	Tournament Matlosana Mall 2019				Tournament Wesvalia 2020
		date 2019-10-04	rnd 5	type Standard	result 1	date 2020-02-15	rnd 1	type Standard	result 1
		Opponent Lesedi, M (Moeng)				Opponent Labase, B (Busisiwe)

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	Saunderson ,F (Fredricht)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Saunderson ,F (Fredricht)	3	911.6	486.6	3	913.3	486.6	0	0	0	0	0	0
2	Jooste ,J (Jayden)	2	2	425	2	2	425	0	0	0	0	0	0
2	Jooste ,J (Jayden)	2	801	1226	2	798.3	1226	0	0	0	0	0	0
3	Fernandes ,A (Aleandro)	2	1	0	2	1	0	0	0	0	0	0	0
3	Fernandes ,A (Aleandro)	2	949	949	2	952.5	949	0	0	0	0	0	0
4	Aslett ,J (Juan-Naude)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Aslett ,J (Juan-Naude)	2	985.3	560.3	2	992.6	560.3	0	0	0	0	0	0
5	Scheepers ,T (Talitha)	2	1	0	2	1	0	0	0	0	0	0	0
5	Scheepers ,T (Talitha)	2	1163	1163	2	1154.2	1163	0	0	0	0	0	0
6	Redelinghuys ,E (Erik)	2	1	0	2	1	0	0	0	0	0	0	0
6	Redelinghuys ,E (Erik)	2	1131.2	1131.2	2	1119.8	1131.2	0	0	0	0	0	0
7	Khutshwa ,N (Ntombizikhona)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Khutshwa ,N (Ntombizikhona)	1	629.2	204.2	1	629.2	204.2	0	0	0	0	0	0
8	Fouche ,J (Janu)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Fouche ,J (Janu)	1	1219.9	794.9	1	1226.4	794.9	0	0	0	0	0	0
9	Fernandes ,A (Alanzo)	1	1	425	1	1	425	0	0	0	0	0	0
9	Fernandes ,A (Alanzo)	1	1135.9	1560.9	1	1122.8	1560.9	0	0	0	0	0	0
10	Eloff ,J (Jan-Adriaan)	1	1	425	1	1	425	0	0	0	0	0	0
10	Eloff ,J (Jan-Adriaan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Booysen, H (Heuwin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms