Chess South Africa Ratings Database

PLAYER PAGE

Personal

Hein, Z (Zinedean)

Chess SA id

1070134167

FIDE id

Date of birth

2007-07-14 (U20)

Gender

Male

Region

Pixley-ka-Seme (NCP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-25

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1102.7

Item	Main	Standard	Rapid	Blitz
Rating	1177.8	1174.8	1200	1200
Raw rating	1176.3	1172.9	1200	1200
Weighted rating	1177.8	1174.8	1200	1200
Weighted performance	1041.2	1041.5	0	0
Floor	700	700.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	171.5	172.3	165.8	165.8
Highest rating	1200 2018-10-01	1200.5 2025-03-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200.5 2025-03-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200.5 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0.3	0.4	0	0
New rating	1178.1	1175.2	1200	1200
Analysis
Rating	1177.8	1174.8	1200	1200
Raw rating	1176.3	1172.9	1200	1200
Weighted rating	1177.8	1174.8	1200
Weighted performance	1041.2	1041.5	0
K-factor	36	36	36	36
Floor	700	700.5	700	700
Max/Min rating change allowed	171.5	172.3	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	1176.3	1172.9	1200	1200
New weighted rating	1178.1	1175.2	1200	1200
New weighted performance	1034.5	1034.8	0	0
Temp new rating	1178.1	1175.2	1200	1200
Temp new rating +/-	0.3	0.4	0	0
Final new rating +/-	0.3	0.4	0	0
New rating	1178.1	1175.2	1200	1200
New K-factor	36	36	36	36
New floor	700	700.5	700	700

Item	Main	Standard
	0	0
	14	14
	27	27
	0	0
	0	0
	9	9
History	50	50

Games since
	Main 41	Standard 41		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Pixley-ka-Seme (NCP)
Province	Northern Cape (NC)
Main
	RSA		Province		Region
Overall	4258		109		28
Male	3157		77		19
U20	281		9		1
U20 Male	210		4		1
Standard
	RSA		Province		Region
Overall	4243		151		36
Male	3139		114		26
U20	290		12		2
U20 Male	212		6		2
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	14	6.5	46.43	-30.4	1207.9	1177.6
Standard	14	6.5	46.43	-30.4	1207.9	1177.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	50	20.5	41	-76.5	1223.4	1146.9
Standard	50	20.5	41	-76.5	1223.4	1146.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1176.3	1172.9	1200	1200
2025-09-30	1176.3	1172.9	1200	1200
2025-09-01	1176.3	1172.9	1200	1200
2025-08-01	1176.3	1172.9	1200	1200
2025-07-01	1175.6	1172	1200	1200
2025-06-01	1174.6	1171	1200	1200
2025-05-01	1197.5	1200.5	1200	1200
2025-04-01	1197.5	1200.5	1200	1200
2025-03-01	1197.5	1200.5	1200	1200
2025-02-01	1163	1156.8	1200	1200
2025-01-01	1129.4	1125.6	1200	1200
2024-12-01	1199.8	1197.6	1200	1200
2024-11-01	1199.8	1197.6	1200	1200
2024-10-01	1199.8	1197.6	1200	1200
2024-09-01	1199.8	1197.6	1200	1200
2024-08-01	1189.2	1189.2	1200	1200
2024-07-01	1150.6	1140.8	1200	1200
2024-09-01	1150.6	1140.8	1200	1200
2024-05-01	1150.6	1140.8	1200	1200
2024-04-01	1150.6	1140.8	1200	1200
2024-03-01	1150.6	1140.8	1200	1200
2024-02-01	1150.6	1140.8	1200	1200
2024-01-01	1150.6	1140.8	1200	1200
2023-12-01	1150.6	1140.8	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Spartan Bishops Championships Warriors 2025 (U20)	2025-05-23	2025-05-25	Standard	Frances Baard (NCF)	5	4	1	Yes	Analysis
2	Hopetown Schools Chess Tournament 2025 (U13-U19)	2025-02-22	2025-02-22	Standard	Pixley-ka-Seme (NCP)	5	5	3	Yes	Analysis
3	2025 HSDA School Chess Tournament (U17+U19)	2025-02-08	2025-02-08	Standard	Pixley-ka-Seme (NCP)	5	5	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Spartan Bishops Championships Warriors 2025 (U20)	2025-05-23	2025-05-25	Standard	Frances Baard (NCF)	5	4	1	Yes	Analysis
2	Hopetown Schools Chess Tournament 2025 (U13-U19)	2025-02-22	2025-02-22	Standard	Pixley-ka-Seme (NCP)	5	5	3	Yes	Analysis
3	2025 HSDA School Chess Tournament (U17+U19)	2025-02-08	2025-02-08	Standard	Pixley-ka-Seme (NCP)	5	5	2.5	Yes	Analysis
4	Mzansi Interprovincial Youth Chess Championships 2024 (U18 Open Candidates)	2024-12-16	2024-12-19	Standard	Capricorn (LCP)	7	7	1.5	Yes	Analysis
5	Hopetown Schools Chess Tournament 2024 (U17+U19)	2024-08-17	2024-08-17	Standard	Pixley-ka-Seme (NCP)	5	5	1.5	Yes	Analysis
6	2024 NC Closed Chess Championships (U18+U20)	2024-08-23	2024-08-25	Standard	Frances Baard (NCF)	5	5	2.5	Yes	Analysis
7	2024 Pixley Ka Seme Chess Schools Open 2 (U17+U19)	2024-08-03	2024-08-03	Standard	Pixley-ka-Seme (NCP)	5	5	2.5	Yes	Analysis
8	2024 HSDA Open 3 (U17+U19)	2024-07-27	2024-07-27	Standard	Pixley-ka-Seme (NCP)	5	5	3	Yes	Analysis
9	Pixley Chess Open 2021 (U16)	2021-05-15	2021-05-15	Standard	Pixley-ka-Seme (NCP)	5	5	2.5	Yes	Analysis
10	Pixley Chess Open 2 2021 (A)	2021-04-17	2021-04-17	Standard	Pixley-ka-Seme (NCP)	5	4	0.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2025 HSDA School Chess Tournament				Tournament 2025 HSDA School Chess Tournament
		date 2025-02-08	rnd 2	type Standard	result 1	date 2025-02-08	rnd 4	type Standard	result 1
		Opponent Mbovu, U (Unathi)				Opponent Botha, J (Jan-Petrus)
2	3	Tournament 2024 NC Closed Chess Championships				Tournament 2024 NC Closed Chess Championships
		date 2024-08-24	rnd 3	type Standard	result 1	date 2024-08-25	rnd 5	type Standard	result 1
		Opponent Nel, C (Caleb)				Opponent Mohlabane, Z (Zander)
3	3	Tournament Pixley Chess Open 2021				Tournament Pixley Chess Open 2021
		date 2021-05-15	rnd 2	type Standard	result 0.5	date 2021-05-15	rnd 4	type Standard	result 1
		Opponent Vubela, S (Siphosihle)				Opponent Dampies, C (Clayton)

#	Games	Start				End
1	3	Tournament 2025 HSDA School Chess Tournament				Tournament 2025 HSDA School Chess Tournament
		date 2025-02-08	rnd 2	type Standard	result 1	date 2025-02-08	rnd 4	type Standard	result 1
		Opponent Mbovu, U (Unathi)				Opponent Botha, J (Jan-Petrus)
2	3	Tournament 2024 NC Closed Chess Championships				Tournament 2024 NC Closed Chess Championships
		date 2024-08-24	rnd 3	type Standard	result 1	date 2024-08-25	rnd 5	type Standard	result 1
		Opponent Nel, C (Caleb)				Opponent Mohlabane, Z (Zander)
3	3	Tournament Pixley Chess Open 2021				Tournament Pixley Chess Open 2021
		date 2021-05-15	rnd 2	type Standard	result 0.5	date 2021-05-15	rnd 4	type Standard	result 1
		Opponent Vubela, S (Siphosihle)				Opponent Dampies, C (Clayton)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Hopetown Schools Chess Tournament 2025				Tournament Hopetown Schools Chess Tournament 2025
		date 2025-02-22	rnd 3	type Standard	result 1	date 2025-02-22	rnd 4	type Standard	result 1
		Opponent Mbovu, U (Unathi)				Opponent De Kock, M (Micah)
2	2	Tournament 2024 HSDA Open 3				Tournament 2024 Pixley Ka Seme Chess Schools Open 2
		date 2024-07-27	rnd 5	type Standard	result 1	date 2024-08-03	rnd 1	type Standard	result 1
		Opponent Darries, M (Muhammad)				Opponent Matroos, A (Anele)
3	2	Tournament Pixley Chess Open 2021				Tournament Pixley Chess Open 2021
		date 2021-05-15	rnd 3	type Standard	result 1	date 2021-05-15	rnd 4	type Standard	result 1
		Opponent Kampi, M (Marochan)				Opponent Dampies, C (Clayton)

#	Games	Start				End
1	2	Tournament Hopetown Schools Chess Tournament 2025				Tournament Hopetown Schools Chess Tournament 2025
		date 2025-02-22	rnd 3	type Standard	result 1	date 2025-02-22	rnd 4	type Standard	result 1
		Opponent Mbovu, U (Unathi)				Opponent De Kock, M (Micah)
2	2	Tournament 2024 HSDA Open 3				Tournament 2024 Pixley Ka Seme Chess Schools Open 2
		date 2024-07-27	rnd 5	type Standard	result 1	date 2024-08-03	rnd 1	type Standard	result 1
		Opponent Darries, M (Muhammad)				Opponent Matroos, A (Anele)
3	2	Tournament Pixley Chess Open 2021				Tournament Pixley Chess Open 2021
		date 2021-05-15	rnd 3	type Standard	result 1	date 2021-05-15	rnd 4	type Standard	result 1
		Opponent Kampi, M (Marochan)				Opponent Dampies, C (Clayton)

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	Peters ,C (Chante)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Peters ,C (Chante)	3	1198.8	773.8	3	1202.2	773.8	0	0	0	0	0	0
2	Botha ,J (Jan-Petrus)	2	1	0	2	1	0	0	0	0	0	0	0
2	Botha ,J (Jan-Petrus)	2	1268.5	1268.5	2	1262.5	1268.5	0	0	0	0	0	0
3	Hendricks ,G (Garryn)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
3	Hendricks ,G (Garryn)	2	1239.3	1026.8	2	1231.2	1026.8	0	0	0	0	0	0
4	Maseti ,J (Jeremy)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Maseti ,J (Jeremy)	2	1200	987.5	2	1200	987.5	0	0	0	0	0	0
5	Stuurman ,A (Anele)	2	2	425	2	2	425	0	0	0	0	0	0
5	Stuurman ,A (Anele)	2	1173.8	1598.8	2	1168.6	1598.8	0	0	0	0	0	0
6	Kitengye ,PE (Patrick Ebondo)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Kitengye ,PE (Patrick Ebondo)	2	1518.6	1093.6	2	1513.7	1093.6	0	0	0	0	0	0
7	Mbovu ,U (Unathi)	2	2	425	2	2	425	0	0	0	0	0	0
7	Mbovu ,U (Unathi)	2	801.9	1226.9	2	815.8	1226.9	0	0	0	0	0	0
8	Leeuw ,B (Boitumelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Leeuw ,B (Boitumelo)	1	1205.7	780.7	1	1208.4	780.7	0	0	0	0	0	0
9	Khambule ,A (Ayabonga)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Khambule ,A (Ayabonga)	1	1198	773	1	1140.4	773	0	0	0	0	0	0
10	Pienaar ,C (Clarence)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Pienaar ,C (Clarence)	1	1125.2	700.2	1	1129.6	700.2	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

Hein, Z (Zinedean)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms