Chess South Africa Ratings Database

PLAYER PAGE

Personal

Vogel, Z (Zander)

Chess SA id

1100138471

FIDE id

Date of birth

2010-03-23 (U16)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-04-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1136.7	1166.4	1133.3	1200
Raw rating	1136.7	1166.4	1133.3	1200
Weighted rating	1133.9	1166.3	1129.4	1200
Weighted performance	726	0	0	0
Floor	700	700	720	700
K-factor	36	36	36	36
Min/Max rating change allowed	181.5	173.9	182.3	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1282.3 2023-02-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200 2020-01-01	1220 2023-03-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1220 2023-03-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1200 2020-01-01	1282.3 2023-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1136.7	1166.4	1133.3	1200
Analysis
Rating	1136.7	1166.4	1133.3	1200
Raw rating	1136.7	1166.4	1133.3	1200
Weighted rating	1133.9	1166.3	1129.4
Weighted performance	726	0	0
K-factor	36	36	36	36
Floor	700	700	720	700
Max/Min rating change allowed	181.5	173.9	182.3	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	1136.7	1166.4	1133.3	1200
New weighted rating	1133.9	1166.3	1129.4	1200
New weighted performance	720.1	0	0	0
Temp new rating	1136.7	1166.4	1133.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1136.7	1166.4	1133.3	1200
New K-factor	36	36	36	36
New floor	700	700	720	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	0	5
	15	5	10
	5	5	0
	0	0	0
History	25	10	15

Games since
	Main 5	Standard 0		Rapid 5		Blitz 0
Gender	Male
Age group	U16
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	9.5	38	-102	1187.7	1085.7
Standard	10	4.5	45	-42.5	1149.7	1107.2
Rapid	15	5	33.33	-141.7	1213.1	1071.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1136.7	1166.4	1133.3	1200
2025-09-30	1136.7	1166.4	1133.3	1200
2025-09-01	1136.7	1166.4	1133.3	1200
2025-08-01	1136.7	1166.4	1133.3	1200
2025-07-01	1136.7	1166.4	1133.3	1200
2025-06-01	1136.7	1166.4	1133.3	1200
2025-05-01	1136.7	1166.4	1133.3	1200
2025-04-01	1136.7	1166.4	1133.3	1200
2025-03-01	1136.7	1166.4	1133.3	1200
2025-02-01	1136.5	1166.4	1132.9	1200
2025-01-01	1123.8	1166	1114.5	1200
2024-12-01	1123.8	1166	1114.5	1200
2024-11-01	1123.8	1166	1114.5	1200
2024-10-01	1123.8	1166	1114.5	1200
2024-09-01	1123.8	1166	1114.5	1200
2024-08-01	1123.8	1166	1114.5	1200
2024-07-01	1123.8	1166	1114.5	1200
2024-09-01	1123.8	1166	1114.5	1200
2024-05-01	1123.8	1166	1114.5	1200
2024-04-01	1158.4	1166	1167.1	1200
2024-03-01	1158.4	1166	1167.1	1200
2024-02-01	1158.4	1166	1167.1	1200
2024-01-01	1158.4	1166	1167.1	1200
2023-12-01	1158.4	1166	1167.1	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	Curro Hermanus Freedom Day Rapid 2024 (U15)	2024-04-27	2024-04-27	Rapid	Overberg (WOS)	5	5	1	Yes	Analysis
2	Overberg Top Schools 2023 (U13)	2023-08-05	2023-08-05	Standard	Overberg (WOS)	5	5	2.5	Yes	Analysis
3	Overberg Primary School Trials (Region 2)	2023-02-24	2023-03-10	Rapid	Overberg (WOS)	6	5	1	Yes	Analysis
4	Overberg Schools Open Tournament 2023 (U14)	2023-02-11	2023-02-11	Rapid	Overberg (WOS)	5	5	3	Yes	Analysis
5	Overberg Primary Schools Closed 2022 (U13 Boys)	2022-03-12	2022-03-12	Standard	Overberg (WOS)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Overberg Top Schools 2023				Tournament Overberg Top Schools 2023
		date 2023-08-05	rnd 4	type Standard	result 1	date 2023-08-05	rnd 5	type Standard	result 1
		Opponent Van Zyl, E (Ethan)				Opponent Liebenberg, J (Junior)
2	2	Tournament Overberg Schools Open Tournament 2023				Tournament Overberg Schools Open Tournament 2023
		date 2023-02-11	rnd 4	type Rapid	result 1	date 2023-02-11	rnd 5	type Rapid	result 1
		Opponent Manuels, I (Ingonathi)				Opponent Carelse, A (Anthony)
3	2	Tournament Overberg Primary Schools Closed 2022				Tournament Overberg Schools Open Tournament 2023
		date 2022-03-12	rnd 5	type Standard	result 1	date 2023-02-11	rnd 1	type Rapid	result 1
		Opponent Bontom, J (Jaden Leigh)				Opponent Dalbock, D (Dylan)

#	Games	Start				End
1	2	Tournament Overberg Top Schools 2023				Tournament Overberg Top Schools 2023
		date 2023-08-05	rnd 4	type Standard	result 1	date 2023-08-05	rnd 5	type Standard	result 1
		Opponent Van Zyl, E (Ethan)				Opponent Liebenberg, J (Junior)
2	1	Tournament Overberg Top Schools 2023				Tournament Overberg Top Schools 2023
		date 2023-08-05	rnd 2	type Standard	result 0.5	date 2023-08-05	rnd 2	type Standard	result 0.5
		Opponent Van Der Merwe, L (Luan Rudolf Johanne)				Opponent Van Der Merwe, L (Luan Rudolf Johanne)
3	1	Tournament Overberg Primary Schools Closed 2022				Tournament Overberg Primary Schools Closed 2022
		date 2022-03-12	rnd 5	type Standard	result 1	date 2022-03-12	rnd 5	type Standard	result 1
		Opponent Bontom, J (Jaden Leigh)				Opponent Bontom, J (Jaden Leigh)

#	Games	Start				End
1	2	Tournament Overberg Schools Open Tournament 2023				Tournament Overberg Schools Open Tournament 2023
		date 2023-02-11	rnd 4	type Rapid	result 1	date 2023-02-11	rnd 5	type Rapid	result 1
		Opponent Manuels, I (Ingonathi)				Opponent Carelse, A (Anthony)
2	1	Tournament Curro Hermanus Freedom Day Rapid 2024				Tournament Curro Hermanus Freedom Day Rapid 2024
		date 2024-04-27	rnd 2	type Rapid	result 1	date 2024-04-27	rnd 2	type Rapid	result 1
		Opponent Brussow, Z (Zo�)				Opponent Brussow, Z (Zo�)
3	1	Tournament Overberg Primary School Trials				Tournament Overberg Primary School Trials
		date 2023-03-10	rnd 5	type Rapid	result 1	date 2023-03-10	rnd 5	type Rapid	result 1
		Opponent Groenewald, L (Lorenzo)				Opponent Groenewald, L (Lorenzo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Overberg Top Schools 2023				Tournament Overberg Top Schools 2023
		date 2023-08-05	rnd 4	type Standard	result 1	date 2023-08-05	rnd 5	type Standard	result 1
		Opponent Van Zyl, E (Ethan)				Opponent Liebenberg, J (Junior)
2	2	Tournament Overberg Schools Open Tournament 2023				Tournament Overberg Schools Open Tournament 2023
		date 2023-02-11	rnd 4	type Rapid	result 1	date 2023-02-11	rnd 5	type Rapid	result 1
		Opponent Manuels, I (Ingonathi)				Opponent Carelse, A (Anthony)
3	2	Tournament Overberg Primary Schools Closed 2022				Tournament Overberg Schools Open Tournament 2023
		date 2022-03-12	rnd 5	type Standard	result 1	date 2023-02-11	rnd 1	type Rapid	result 1
		Opponent Bontom, J (Jaden Leigh)				Opponent Dalbock, D (Dylan)

#	Games	Start				End
1	2	Tournament Overberg Top Schools 2023				Tournament Overberg Top Schools 2023
		date 2023-08-05	rnd 4	type Standard	result 1	date 2023-08-05	rnd 5	type Standard	result 1
		Opponent Van Zyl, E (Ethan)				Opponent Liebenberg, J (Junior)
2	1	Tournament Overberg Primary Schools Closed 2022				Tournament Overberg Primary Schools Closed 2022
		date 2022-03-12	rnd 5	type Standard	result 1	date 2022-03-12	rnd 5	type Standard	result 1
		Opponent Bontom, J (Jaden Leigh)				Opponent Bontom, J (Jaden Leigh)
3	1	Tournament Overberg Primary Schools Closed 2022				Tournament Overberg Primary Schools Closed 2022
		date 2022-03-12	rnd 2	type Standard	result 1	date 2022-03-12	rnd 2	type Standard	result 1
		Opponent Manyovo, A (Alitha)				Opponent Manyovo, A (Alitha)

#	Games	Start				End
1	2	Tournament Overberg Schools Open Tournament 2023				Tournament Overberg Schools Open Tournament 2023
		date 2023-02-11	rnd 4	type Rapid	result 1	date 2023-02-11	rnd 5	type Rapid	result 1
		Opponent Manuels, I (Ingonathi)				Opponent Carelse, A (Anthony)
2	1	Tournament Curro Hermanus Freedom Day Rapid 2024				Tournament Curro Hermanus Freedom Day Rapid 2024
		date 2024-04-27	rnd 2	type Rapid	result 1	date 2024-04-27	rnd 2	type Rapid	result 1
		Opponent Brussow, Z (Zo�)				Opponent Brussow, Z (Zo�)
3	1	Tournament Overberg Primary School Trials				Tournament Overberg Primary School Trials
		date 2023-03-10	rnd 5	type Rapid	result 1	date 2023-03-10	rnd 5	type Rapid	result 1
		Opponent Groenewald, L (Lorenzo)				Opponent Groenewald, L (Lorenzo)

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	Du Plessis ,MA (Matthys Armand)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Du Plessis ,MA (Matthys Armand)	2	1177.7	752.7	1	1167.6	752.7	1	1200	752.7	0	0	0
2	Duminy ,M (Marc)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Duminy ,M (Marc)	2	898.3	473.3	1	832.2	473.3	1	917	473.3	0	0	0
3	Kotze ,D (Darius)	2	0	-425	1	0	-425	1	0	-425	0	0	0
3	Kotze ,D (Darius)	2	1192.3	767.3	1	1200	767.3	1	1200	767.3	0	0	0
4	Hansen ,D (Damian)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Hansen ,D (Damian)	1	1168.4	743.4	1	1159.5	743.4	0	0	0	0	0	0
5	Manyovo ,A (Alitha)	1	1	425	1	1	425	0	0	0	0	0	0
5	Manyovo ,A (Alitha)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Olivier ,F (Francois)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Olivier ,F (Francois)	1	1311.2	886.2	1	1347.7	886.2	0	0	0	0	0	0
7	Bontom ,J (Jaden Leigh)	1	1	425	1	1	425	0	0	0	0	0	0
7	Bontom ,J (Jaden Leigh)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Liebenberg ,J (Junior)	1	1	425	1	1	425	0	0	0	0	0	0
8	Liebenberg ,J (Junior)	1	1121.9	1546.9	1	1138	1546.9	0	0	0	0	0	0
9	Van Zyl ,E (Ethan)	1	1	425	1	1	425	0	0	0	0	0	0
9	Van Zyl ,E (Ethan)	1	1181.2	1606.2	1	1205.1	1606.2	0	0	0	0	0	0
10	Botha ,A (Anthonie)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Botha ,A (Anthonie)	1	1207.8	782.8	0	0	0	1	1164.4	782.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Vogel, Z (Zander)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms