Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Huyssteen, J (Jean-Roux)

Chess SA id

195039973

FIDE id

Date of birth

1995-08-24 (Adult)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1553.3	1566.5	1511.6	1549.2
Raw rating	1553.3	1566.5	1511.6	1549.2
Weighted rating	1553.3	1566.5	1511.5	1549.2
Weighted performance	0	0	0	0
Floor	1054.3	1066.5	1058.8	1049.2
K-factor	32	32	32	32
Min/Max rating change allowed	100.2	98.4	106.4	100.8
Highest rating	1554.4 2018-02-01	1566.5 2024-02-01	1674.5 2018-02-01	1549.2 2018-04-01
Highest raw rating	1554.3 2018-03-01	1566.5 2024-02-01	1558.8 2018-03-01	1549.2 2024-02-01
Highest weighted rating	1554.3 2018-08-01	1566.5 2025-02-01	1558.8 2018-08-01	1549.2 2018-04-01
Highest weighted performance	1554.4 2018-02-01	1535.9 2019-07-01	1674.5 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1553.3	1566.5	1511.6	1549.2
Analysis
Rating	1553.3	1566.5	1511.6	1549.2
Raw rating	1553.3	1566.5	1511.6	1549.2
Weighted rating	1553.3	1566.5	1511.5
Weighted performance	0	0	0
K-factor	32	32	32	32
Floor	1054.3	1066.5	1058.8	1049.2
Max/Min rating change allowed	100.2	98.4	106.4	100.8
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	1553.3	1566.5	1511.6	1549.2
New weighted rating	1553.3	1566.5	1511.6	1549.2
New weighted performance	0	0	0	0
Temp new rating	1553.3	1566.5	1511.6	1549.2
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1553.3	1566.5	1511.6	1549.2
New K-factor	32	32	32	32
New floor	1054.3	1066.5	1058.8	1049.2

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	369	302	33	34

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
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	19	14	73.68	201.3	1290.5	1491.8
Standard	10	8.5	85	297.5	1290.6	1588.1
Rapid	9	5.5	61.11	94.4	1290.4	1384.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1553.3	1566.5	1511.6	1549.2
2025-09-30	1553.3	1566.5	1511.6	1549.2
2025-09-01	1553.3	1566.5	1511.6	1549.2
2025-08-01	1553.3	1566.5	1511.6	1549.2
2025-07-01	1553.3	1566.5	1511.6	1549.2
2025-06-01	1553.3	1566.5	1511.6	1549.2
2025-05-01	1553.3	1566.5	1511.6	1549.2
2025-04-01	1553.3	1566.5	1511.6	1549.2
2025-03-01	1553.3	1566.5	1511.6	1549.2
2025-02-01	1553.3	1566.5	1511.6	1549.2
2025-01-01	1553.3	1566.5	1511.6	1549.2
2024-12-01	1553.3	1566.5	1511.6	1549.2
2024-11-01	1553.3	1566.5	1511.6	1549.2
2024-10-01	1553.3	1566.5	1511.6	1549.2
2024-09-01	1553.3	1566.5	1511.6	1549.2
2024-08-01	1553.3	1566.5	1511.6	1549.2
2024-07-01	1553.3	1566.5	1511.6	1549.2
2024-09-01	1553.3	1566.5	1511.6	1549.2
2024-05-01	1553.3	1566.5	1511.6	1549.2
2024-04-01	1553.3	1566.5	1511.6	1549.2
2024-03-01	1553.3	1566.5	1511.6	1549.2
2024-02-01	1553.3	1566.5	1511.6	1549.2
2024-01-01	1553.3	1566.5	1511.6	1549.2
2023-12-01	1553.3	1566.5	1501.8	1549.2

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	Springbok Cup 2020	2020-01-24	2020-02-20	Standard	Nelson Mandela Bay (ENM)	5	2	2	Yes	Analysis
2	PECC Club Championships 2019 (Candidates)	2019-07-04	2019-07-06	Standard	Nelson Mandela Bay (ENM)	5	5	4	Yes	Analysis
3	Springbok Cup 2019	2019-02-07	2019-04-04	Standard	Nelson Mandela Bay (ENM)	5	1	1	Yes	Analysis
4	Presidents Cup 2019	2019-04-11	2019-04-11	Standard	Nelson Mandela Bay (ENM)	5	2	1.5	Yes	Analysis
5	King Cars PECC Grand Prix Fourth Leg 2018	2018-08-04	2018-08-04	Rapid	Nelson Mandela Bay (ENM)	7	7	3.5	Yes	Analysis
6	PE Chess Club February Rapid 2018	2018-02-01	2018-02-08	Rapid	Nelson Mandela Bay (ENM)	5	2	2	Yes	Analysis

#	Games	Start				End
1	11	Tournament King Cars PECC Grand Prix Fourth Leg 2018				Tournament Springbok Cup 2020
		date 2018-08-04	rnd 7	type Rapid	result 1	date 2020-02-06	rnd 3	type Standard	result 1
		Opponent Magwaza, N (Ntokozo)				Opponent Pillay, J (Joshua)
2	4	Tournament PE Chess Club February Rapid 2018				Tournament King Cars PECC Grand Prix Fourth Leg 2018
		date 2018-02-01	rnd 1	type Rapid	result 1	date 2018-08-04	rnd 2	type Rapid	result 1
		Opponent Peter, M (Mnico)				Opponent Zwayi, M (Mzwandile)
3	1	Tournament King Cars PECC Grand Prix Fourth Leg 2018				Tournament King Cars PECC Grand Prix Fourth Leg 2018
		date 2018-08-04	rnd 4	type Rapid	result 0.5	date 2018-08-04	rnd 4	type Rapid	result 0.5
		Opponent Modisaotsile, B (Botlhale)				Opponent Modisaotsile, B (Botlhale)

#	Games	Start				End
1	10	Tournament Springbok Cup 2019				Tournament Springbok Cup 2020
		date 2019-02-14	rnd 2	type Standard	result 1	date 2020-02-06	rnd 3	type Standard	result 1
		Opponent Holroyd, K (Kea)				Opponent Pillay, J (Joshua)

#	Games	Start				End
1	4	Tournament PE Chess Club February Rapid 2018				Tournament King Cars PECC Grand Prix Fourth Leg 2018
		date 2018-02-01	rnd 1	type Rapid	result 1	date 2018-08-04	rnd 2	type Rapid	result 1
		Opponent Peter, M (Mnico)				Opponent Zwayi, M (Mzwandile)
2	1	Tournament King Cars PECC Grand Prix Fourth Leg 2018				Tournament King Cars PECC Grand Prix Fourth Leg 2018
		date 2018-08-04	rnd 7	type Rapid	result 1	date 2018-08-04	rnd 7	type Rapid	result 1
		Opponent Magwaza, N (Ntokozo)				Opponent Magwaza, N (Ntokozo)
3	1	Tournament King Cars PECC Grand Prix Fourth Leg 2018				Tournament King Cars PECC Grand Prix Fourth Leg 2018
		date 2018-08-04	rnd 4	type Rapid	result 0.5	date 2018-08-04	rnd 4	type Rapid	result 0.5
		Opponent Modisaotsile, B (Botlhale)				Opponent Modisaotsile, B (Botlhale)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Presidents Cup 2019				Tournament PECC Club Championships 2019
		date 2019-04-11	rnd 3	type Standard	result 1	date 2019-07-06	rnd 3	type Standard	result 1
		Opponent Louis, C (Caitlyn)				Opponent Coetzer, Q (Quinn)
2	4	Tournament PE Chess Club February Rapid 2018				Tournament King Cars PECC Grand Prix Fourth Leg 2018
		date 2018-02-01	rnd 1	type Rapid	result 1	date 2018-08-04	rnd 2	type Rapid	result 1
		Opponent Peter, M (Mnico)				Opponent Zwayi, M (Mzwandile)
3	2	Tournament Springbok Cup 2020				Tournament Springbok Cup 2020
		date 2020-01-24	rnd 1	type Standard	result 1	date 2020-02-06	rnd 3	type Standard	result 1
		Opponent Holroyd, K (Kea)				Opponent Pillay, J (Joshua)

#	Games	Start				End
1	4	Tournament Presidents Cup 2019				Tournament PECC Club Championships 2019
		date 2019-04-11	rnd 3	type Standard	result 1	date 2019-07-06	rnd 3	type Standard	result 1
		Opponent Louis, C (Caitlyn)				Opponent Coetzer, Q (Quinn)
2	2	Tournament Springbok Cup 2020				Tournament Springbok Cup 2020
		date 2020-01-24	rnd 1	type Standard	result 1	date 2020-02-06	rnd 3	type Standard	result 1
		Opponent Holroyd, K (Kea)				Opponent Pillay, J (Joshua)
3	1	Tournament Springbok Cup 2019				Tournament Springbok Cup 2019
		date 2019-02-14	rnd 2	type Standard	result 1	date 2019-02-14	rnd 2	type Standard	result 1
		Opponent Holroyd, K (Kea)				Opponent Holroyd, K (Kea)

#	Games	Start				End
1	4	Tournament PE Chess Club February Rapid 2018				Tournament King Cars PECC Grand Prix Fourth Leg 2018
		date 2018-02-01	rnd 1	type Rapid	result 1	date 2018-08-04	rnd 2	type Rapid	result 1
		Opponent Peter, M (Mnico)				Opponent Zwayi, M (Mzwandile)
2	1	Tournament King Cars PECC Grand Prix Fourth Leg 2018				Tournament King Cars PECC Grand Prix Fourth Leg 2018
		date 2018-08-04	rnd 7	type Rapid	result 1	date 2018-08-04	rnd 7	type Rapid	result 1
		Opponent Magwaza, N (Ntokozo)				Opponent Magwaza, N (Ntokozo)

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	Holroyd ,K (Kea)	2	2	425	2	2	425	0	0	0	0	0	0
1	Holroyd ,K (Kea)	2	1305.5	1730.5	2	1293.8	1730.5	0	0	0	0	0	0
2	Van Huyssteen ,JA (Johan Abraham)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Van Huyssteen ,JA (Johan Abraham)	1	1403.3	1403.3	1	1418.9	1403.3	0	0	0	0	0	0
3	Freeman ,V (Vianco)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Freeman ,V (Vianco)	1	1311.4	1311.4	1	1304.8	1311.4	0	0	0	0	0	0
4	Bruintjies ,HC (Hailey Carla)	1	1	425	1	1	425	0	0	0	0	0	0
4	Bruintjies ,HC (Hailey Carla)	1	1325.2	1750.2	1	1313.5	1750.2	0	0	0	0	0	0
5	Frosler ,J (Jordan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Frosler ,J (Jordan)	1	1146.4	1146.4	1	1143	1146.4	0	0	0	0	0	0
6	Coetzer ,Q (Quinn)	1	1	425	1	1	425	0	0	0	0	0	0
6	Coetzer ,Q (Quinn)	1	1309	1734	1	1298.8	1734	0	0	0	0	0	0
7	Louis ,C (Caitlyn)	1	1	425	1	1	425	0	0	0	0	0	0
7	Louis ,C (Caitlyn)	1	1182.9	1607.9	1	1174.3	1607.9	0	0	0	0	0	0
8	Pillay ,J (Joshua)	1	1	425	1	1	425	0	0	0	0	0	0
8	Pillay ,J (Joshua)	1	1176.4	1601.4	1	1200	1601.4	0	0	0	0	0	0
9	Connacher ,AD (Allan Derek)	1	1	425	1	1	425	0	0	0	0	0	0
9	Connacher ,AD (Allan Derek)	1	1439.9	1864.9	1	1428.1	1864.9	0	0	0	0	0	0
10	Acar ,CG (Cameron Gavin)	1	1	425	0	0	0	1	1	425	0	0	0
10	Acar ,CG (Cameron Gavin)	1	1356.9	1781.9	0	0	0	1	1339.3	1781.9	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

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PLAYER PAGE

Personal

Van Huyssteen, J (Jean-Roux)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms