Chess South Africa Ratings Database

PLAYER PAGE

Personal

Jordaan, Z (Zander)

Chess SA id

1080106742

FIDE id

Date of birth

2008-02-12 (U18)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-08-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1058.4	1095.6	1091.2	1200
Raw rating	1058.4	1095.6	1091.2	1200
Weighted rating	1058.4	1095.6	1091.2	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	202.9	192.4	193.6	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1058.4	1095.6	1091.2	1200
Analysis
Rating	1058.4	1095.6	1091.2	1200
Raw rating	1058.4	1095.6	1091.2	1200
Weighted rating	1058.4	1095.6	1091.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	202.9	192.4	193.6	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	1058.4	1095.6	1091.2	1200
New weighted rating	1058.4	1095.6	1091.2	1200
New weighted performance	0	0	0	0
Temp new rating	1058.4	1095.6	1091.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1058.4	1095.6	1091.2	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	20	11	9

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	20	5	25	-212.5	1139.2	926.7
Standard	11	3	27.27	-193.2	1152.5	959.3
Rapid	9	2	22.22	-236.1	1123	886.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1058.4	1095.6	1091.2	1200
2025-09-01	1058.4	1095.6	1091.2	1200
2025-08-01	1058.4	1095.6	1091.2	1200
2025-07-01	1058.4	1095.6	1091.2	1200
2025-06-01	1058.4	1095.6	1091.2	1200
2025-05-01	1058.4	1095.6	1091.2	1200
2025-04-01	1058.4	1095.6	1091.2	1200
2025-03-01	1058.4	1095.6	1091.2	1200
2025-02-01	1058.4	1095.6	1091.2	1200
2025-01-01	1058.4	1095.6	1091.2	1200
2024-12-01	1058.4	1095.6	1091.2	1200
2024-11-01	1058.4	1095.6	1091.2	1200
2024-10-01	1058.4	1095.6	1091.2	1200
2024-09-01	1058.4	1095.6	1091.2	1200
2024-08-01	1058.4	1095.6	1091.2	1200
2024-07-01	1058.4	1095.6	1091.2	1200
2024-06-01	1058.4	1095.6	1091.2	1200
2024-08-01	1058.4	1095.6	1091.2	1200
2024-04-01	1058.4	1095.6	1091.2	1200
2024-03-01	1058.4	1095.6	1091.2	1200
2024-02-01	1058.4	1095.6	1091.2	1200
2024-01-01	1058.4	1095.6	1091.2	1200
2023-12-01	1058.4	1095.6	1091.2	1200
2023-11-01	1058.4	1095.6	1091.2	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	2020 East District Individuals (U13)	2020-01-31	2020-02-01	Standard	Cape Town (WCT)	6	0	0	No	Analysis
2	2019 Western Province League (E)	2019-07-27	2019-08-10	Standard	Cape Town (WCT)	9	3	0	Yes	Analysis
3	2019 WP Youth Open (C)	2019-07-13	2019-07-13	Standard	Cape Town (WCT)	5	5	2	Yes	Analysis
4	Bellville Club Champs 2019 (C2)	2019-04-29	2019-06-03	Standard	Cape Town (WCT)	5	0	0	No	Analysis
5	Bellville Club Champs 2019 (C)	2019-02-04	2019-04-15	Standard	Cape Town (WCT)	7	3	1	Yes	Analysis
6	ACL Open 2018 (U10)	2018-12-07	2018-12-09	Rapid	Cape Town (WCT)	5	4	0	Yes	Analysis
7	ACL Chess Festival 2018 (U10)	2018-10-07	2018-10-07	Rapid	Cape Town (WCT)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2019 WP Youth Open				Tournament 2019 WP Youth Open
		date 2019-07-13	rnd 4	type Standard	result 1	date 2019-07-13	rnd 5	type Standard	result 1
		Opponent Masephe, N (Ntsika)				Opponent Joseph, H (Halle)
2	1	Tournament Bellville Club Champs 2019				Tournament Bellville Club Champs 2019
		date 2019-03-04	rnd 4	type Standard	result 1	date 2019-03-04	rnd 4	type Standard	result 1
		Opponent Maritz, J (Jean)				Opponent Maritz, J (Jean)
3	1	Tournament ACL Chess Festival 2018				Tournament ACL Chess Festival 2018
		date 2018-10-07	rnd 4	type Rapid	result 1	date 2018-10-07	rnd 4	type Rapid	result 1
		Opponent Snijders, E (Emma)				Opponent Snijders, E (Emma)

#	Games	Start				End
1	2	Tournament 2019 WP Youth Open				Tournament 2019 WP Youth Open
		date 2019-07-13	rnd 4	type Standard	result 1	date 2019-07-13	rnd 5	type Standard	result 1
		Opponent Masephe, N (Ntsika)				Opponent Joseph, H (Halle)
2	1	Tournament Bellville Club Champs 2019				Tournament Bellville Club Champs 2019
		date 2019-03-04	rnd 4	type Standard	result 1	date 2019-03-04	rnd 4	type Standard	result 1
		Opponent Maritz, J (Jean)				Opponent Maritz, J (Jean)

#	Games	Start				End
1	1	Tournament ACL Chess Festival 2018				Tournament ACL Chess Festival 2018
		date 2018-10-07	rnd 4	type Rapid	result 1	date 2018-10-07	rnd 4	type Rapid	result 1
		Opponent Snijders, E (Emma)				Opponent Snijders, E (Emma)
2	1	Tournament ACL Chess Festival 2018				Tournament ACL Chess Festival 2018
		date 2018-10-07	rnd 2	type Rapid	result 1	date 2018-10-07	rnd 2	type Rapid	result 1
		Opponent Lazarus , M (Mila)				Opponent Lazarus , M (Mila)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2019 WP Youth Open				Tournament 2019 WP Youth Open
		date 2019-07-13	rnd 4	type Standard	result 1	date 2019-07-13	rnd 5	type Standard	result 1
		Opponent Masephe, N (Ntsika)				Opponent Joseph, H (Halle)
2	1	Tournament Bellville Club Champs 2019				Tournament Bellville Club Champs 2019
		date 2019-03-04	rnd 4	type Standard	result 1	date 2019-03-04	rnd 4	type Standard	result 1
		Opponent Maritz, J (Jean)				Opponent Maritz, J (Jean)
3	1	Tournament ACL Chess Festival 2018				Tournament ACL Chess Festival 2018
		date 2018-10-07	rnd 4	type Rapid	result 1	date 2018-10-07	rnd 4	type Rapid	result 1
		Opponent Snijders, E (Emma)				Opponent Snijders, E (Emma)

#	Games	Start				End
1	2	Tournament 2019 WP Youth Open				Tournament 2019 WP Youth Open
		date 2019-07-13	rnd 4	type Standard	result 1	date 2019-07-13	rnd 5	type Standard	result 1
		Opponent Masephe, N (Ntsika)				Opponent Joseph, H (Halle)
2	1	Tournament Bellville Club Champs 2019				Tournament Bellville Club Champs 2019
		date 2019-03-04	rnd 4	type Standard	result 1	date 2019-03-04	rnd 4	type Standard	result 1
		Opponent Maritz, J (Jean)				Opponent Maritz, J (Jean)

#	Games	Start				End
1	1	Tournament ACL Chess Festival 2018				Tournament ACL Chess Festival 2018
		date 2018-10-07	rnd 4	type Rapid	result 1	date 2018-10-07	rnd 4	type Rapid	result 1
		Opponent Snijders, E (Emma)				Opponent Snijders, E (Emma)
2	1	Tournament ACL Chess Festival 2018				Tournament ACL Chess Festival 2018
		date 2018-10-07	rnd 2	type Rapid	result 1	date 2018-10-07	rnd 2	type Rapid	result 1
		Opponent Lazarus , M (Mila)				Opponent Lazarus , M (Mila)

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	Ziegers ,Z (Zaskia)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Ziegers ,Z (Zaskia)	1	1172.4	747.4	1	1172.3	747.4	0	0	0	0	0	0
2	Solomons ,G (Gerald)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Solomons ,G (Gerald)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Joseph ,H (Halle)	1	1	425	1	1	425	0	0	0	0	0	0
3	Joseph ,H (Halle)	1	1048.6	1473.6	1	1088.8	1473.6	0	0	0	0	0	0
4	Wenzi ,M (Mivuyo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Wenzi ,M (Mivuyo)	1	1193.4	768.4	1	1188.8	768.4	0	0	0	0	0	0
5	Afonso ,IS (Isabella)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Afonso ,IS (Isabella)	1	1075.7	650.7	1	1094.7	650.7	0	0	0	0	0	0
6	Swarts ,L (Lindon)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Swarts ,L (Lindon)	1	1161	736	1	1147.6	736	0	0	0	0	0	0
7	Maritz ,J (Jean)	1	1	425	1	1	425	0	0	0	0	0	0
7	Maritz ,J (Jean)	1	1122.8	1547.8	1	1108.8	1547.8	0	0	0	0	0	0
8	Masephe ,N (Ntsika)	1	1	425	1	1	425	0	0	0	0	0	0
8	Masephe ,N (Ntsika)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Mayekiso ,A (Amila)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mayekiso ,A (Amila)	1	1072.3	647.3	1	1018.4	647.3	0	0	0	0	0	0
10	Webster ,D (Donald)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Webster ,D (Donald)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Jordaan, 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