Chess South Africa Ratings Database

PLAYER PAGE

Personal

Dippenaar, Z (Zaybian)

Chess SA id

1130192785

FIDE id

Date of birth

2013-06-28 (U14)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1159.8

Item	Main	Standard	Rapid	Blitz
Rating	1168.1	1140.1	1219.9	1200
Raw rating	1168.1	1140.1	1219.9	1200
Weighted rating	1158.9	1125	1219	1200
Weighted performance	1025.8	0	0	0
Floor	712.1	700	719.9	700
K-factor	36	36	36	36
Min/Max rating change allowed	173.5	180.6	161.2	165.8
Highest rating	1212.1 2024-03-01	1200 2024-02-01	1271.4 2024-02-01	1200 2024-02-01
Highest raw rating	1212.1 2024-03-01	1200 2024-02-01	1219.9 2024-11-01	1200 2024-02-01
Highest weighted rating	1212.1 2024-05-01	1200 2024-02-01	1219.9 2024-10-01	1200 2024-02-01
Highest weighted performance	1207.7 2024-02-01	1200 2024-02-01	1271.4 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1168.1	1140.1	1219.9	1200
Analysis
Rating	1168.1	1140.1	1219.9	1200
Raw rating	1168.1	1140.1	1219.9	1200
Weighted rating	1158.9	1125	1219
Weighted performance	1025.8	0	0
K-factor	36	36	36	36
Floor	712.1	700	719.9	700
Max/Min rating change allowed	173.5	180.6	161.2	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	1168.1	1140.1	1219.9	1200
New weighted rating	1159.2	1125.4	1219.3	1200
New weighted performance	1025.4	0	0	0
Temp new rating	1168.1	1140.1	1219.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1168.1	1140.1	1219.9	1200
New K-factor	36	36	36	36
New floor	712.1	700	719.9	700

Item	Main	Standard	Rapid
	0	0	0
	11	11	0
	18	6	12
	0	0	0
	0	0	0
	0	0	0
History	29	17	12

Games since
	Main 29	Standard 17		Rapid 12		Blitz 0
Gender	Male
Age group	U14
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	11	5	45.45	-38.6	1252	1213.4
Standard	11	5	45.45	-38.6	1252	1213.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	29	11	37.93	-102.6	1239.4	1136.8
Standard	17	5	29.41	-175	1234	1059
Rapid	12	6	50	0	1247.2	1247.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1168.1	1140.1	1219.9	1200
2025-09-01	1168.1	1140.1	1219.9	1200
2025-08-01	1168.1	1140.1	1219.9	1200
2025-07-01	1168.1	1140.1	1219.9	1200
2025-06-01	1168.1	1140.1	1219.9	1200
2025-05-01	1168.1	1140.1	1219.9	1200
2025-04-01	1168.1	1140.1	1219.9	1200
2025-03-01	1168.1	1140.1	1219.9	1200
2025-02-01	1159.7	1127.4	1219.9	1200
2025-01-01	1136.1	1074.8	1219.9	1200
2024-12-01	1136.1	1074.8	1219.9	1200
2024-11-01	1136.1	1074.8	1219.9	1200
2024-10-01	1120.1	1074.8	1218.8	1200
2024-09-01	1120.1	1074.8	1218.8	1200
2024-08-01	1120.1	1074.8	1218.8	1200
2024-07-01	1120.1	1074.8	1218.8	1200
2024-06-01	1120.1	1074.8	1218.8	1200
2024-08-01	1212.1	1200	1218.8	1200
2024-04-01	1212.1	1200	1218.8	1200
2024-03-01	1212.1	1200	1218.8	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	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	Cape Winelands Schools - Trials 1 2025 (U13 Boys)	2025-02-22	2025-02-22	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
2	Marie Delport Memorial 2025 (U14 Boys)	2025-01-25	2025-01-26	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Winelands Schools - Trials 1 2025 (U13 Boys)	2025-02-22	2025-02-22	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
2	Marie Delport Memorial 2025 (U14 Boys)	2025-01-25	2025-01-26	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis
3	Worcester Knock-Out 2024 (U11 Boys)	2024-10-19	2024-10-19	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis
4	Worcester PS League 2024 (U13)	2024-04-27	2024-04-27	Standard	Cape Winelands (WCW)	7	6	0	Yes	Analysis
5	Cape Winelands Schools - PS Trials 1 2024 (U11 Boys)	2024-02-10	2024-02-10	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Cape Winelands Schools - PS Trials 1 2024
		date 2024-02-10	rnd 2	type Rapid	result 1	date 2024-02-10	rnd 4	type Rapid	result 1
		Opponent Prinsloo, W (Willem)				Opponent Small, M (Matthew)
2	2	Tournament Marie Delport Memorial 2025				Tournament Marie Delport Memorial 2025
		date 2025-01-26	rnd 5	type Standard	result 1	date 2025-01-26	rnd 6	type Standard	result 1
		Opponent De Villiers, J (Joa)				Opponent Mapolo, L (Lelukho)
3	2	Tournament Worcester Knock-Out 2024				Tournament Worcester Knock-Out 2024
		date 2024-10-19	rnd 5	type Rapid	result 1	date 2024-10-19	rnd 6	type Rapid	result 1
		Opponent Stuurman, L (Leeroy)				Opponent Milhomem, D (Daniel)

#	Games	Start				End
1	2	Tournament Marie Delport Memorial 2025				Tournament Marie Delport Memorial 2025
		date 2025-01-26	rnd 5	type Standard	result 1	date 2025-01-26	rnd 6	type Standard	result 1
		Opponent De Villiers, J (Joa)				Opponent Mapolo, L (Lelukho)
2	1	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 4	type Standard	result 1	date 2025-02-22	rnd 4	type Standard	result 1
		Opponent Jeftha, B (Bradwin)				Opponent Jeftha, B (Bradwin)
3	1	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Grain, M (Matteo)				Opponent Grain, M (Matteo)

#	Games	Start				End
1	3	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Cape Winelands Schools - PS Trials 1 2024
		date 2024-02-10	rnd 2	type Rapid	result 1	date 2024-02-10	rnd 4	type Rapid	result 1
		Opponent Prinsloo, W (Willem)				Opponent Small, M (Matthew)
2	2	Tournament Worcester Knock-Out 2024				Tournament Worcester Knock-Out 2024
		date 2024-10-19	rnd 5	type Rapid	result 1	date 2024-10-19	rnd 6	type Rapid	result 1
		Opponent Stuurman, L (Leeroy)				Opponent Milhomem, D (Daniel)
3	1	Tournament Worcester Knock-Out 2024				Tournament Worcester Knock-Out 2024
		date 2024-10-19	rnd 2	type Rapid	result 1	date 2024-10-19	rnd 2	type Rapid	result 1
		Opponent Buqwana, M (Mickyle)				Opponent Buqwana, M (Mickyle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Cape Winelands Schools - PS Trials 1 2024
		date 2024-02-10	rnd 2	type Rapid	result 1	date 2024-02-10	rnd 4	type Rapid	result 1
		Opponent Prinsloo, W (Willem)				Opponent Small, M (Matthew)
2	2	Tournament Marie Delport Memorial 2025				Tournament Marie Delport Memorial 2025
		date 2025-01-26	rnd 5	type Standard	result 1	date 2025-01-26	rnd 6	type Standard	result 1
		Opponent De Villiers, J (Joa)				Opponent Mapolo, L (Lelukho)
3	2	Tournament Worcester Knock-Out 2024				Tournament Worcester Knock-Out 2024
		date 2024-10-19	rnd 5	type Rapid	result 1	date 2024-10-19	rnd 6	type Rapid	result 1
		Opponent Stuurman, L (Leeroy)				Opponent Milhomem, D (Daniel)

#	Games	Start				End
1	2	Tournament Marie Delport Memorial 2025				Tournament Marie Delport Memorial 2025
		date 2025-01-26	rnd 5	type Standard	result 1	date 2025-01-26	rnd 6	type Standard	result 1
		Opponent De Villiers, J (Joa)				Opponent Mapolo, L (Lelukho)
2	1	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 4	type Standard	result 1	date 2025-02-22	rnd 4	type Standard	result 1
		Opponent Jeftha, B (Bradwin)				Opponent Jeftha, B (Bradwin)
3	1	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Grain, M (Matteo)				Opponent Grain, M (Matteo)

#	Games	Start				End
1	3	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Cape Winelands Schools - PS Trials 1 2024
		date 2024-02-10	rnd 2	type Rapid	result 1	date 2024-02-10	rnd 4	type Rapid	result 1
		Opponent Prinsloo, W (Willem)				Opponent Small, M (Matthew)
2	2	Tournament Worcester Knock-Out 2024				Tournament Worcester Knock-Out 2024
		date 2024-10-19	rnd 5	type Rapid	result 1	date 2024-10-19	rnd 6	type Rapid	result 1
		Opponent Stuurman, L (Leeroy)				Opponent Milhomem, D (Daniel)
3	1	Tournament Worcester Knock-Out 2024				Tournament Worcester Knock-Out 2024
		date 2024-10-19	rnd 2	type Rapid	result 1	date 2024-10-19	rnd 2	type Rapid	result 1
		Opponent Buqwana, M (Mickyle)				Opponent Buqwana, M (Mickyle)

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	Milhomem ,D (Daniel)	2	1	0	1	0	-425	1	1	425	0	0	0
1	Milhomem ,D (Daniel)	2	1299.7	1299.7	1	1262.9	874.7	1	1330	1724.7	0	0	0
2	Schoeman ,A (Alexander)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Schoeman ,A (Alexander)	1	1270.4	845.4	1	1226.3	845.4	0	0	0	0	0	0
3	Jeftha ,B (Bradwin)	1	1	425	1	1	425	0	0	0	0	0	0
3	Jeftha ,B (Bradwin)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Evertson ,A (Anthea)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Evertson ,A (Anthea)	1	1169	744	1	1169.2	744	0	0	0	0	0	0
5	Kemane ,R (Reabetswe)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Kemane ,R (Reabetswe)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Pieterse ,J (Jemille)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Pieterse ,J (Jemille)	1	1241.4	816.4	1	1218	816.4	0	0	0	0	0	0
7	Robertson ,J (Jonah)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Robertson ,J (Jonah)	1	1596.9	1171.9	1	1526.5	1171.9	0	0	0	0	0	0
8	De Villiers ,J (Joa)	1	1	425	1	1	425	0	0	0	0	0	0
8	De Villiers ,J (Joa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Amsterdam ,J (Jodan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Amsterdam ,J (Jodan)	1	1205.7	780.7	1	1116.4	780.7	0	0	0	0	0	0
10	Marengoe ,B (Berneto)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Marengoe ,B (Berneto)	1	1047	622	1	1087.2	622	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

Dippenaar, Z (Zaybian)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms