Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Zyl, N (Nina)

Chess SA id

2110315113

FIDE id

Date of birth

2011-02-10 (U16)

Gender

Female

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

16.1

Junior GPX Points

1038.8

Item	Main	Standard	Rapid	Blitz
Rating	1196.1	1196.9	1198.1	1200
Raw rating	1165	1167.1	1187.9	1200
Weighted rating	1196.1	1196.9	1198.1	1200
Weighted performance	0	0	0	0
Floor	699.9	699.9	700	700
K-factor	40	40	36	36
Min/Max rating change allowed	174.3	173.8	168.7	165.8
Highest rating	1199.9 2025-02-13	1199.9 2025-02-13	1200 2025-03-01	1200 2025-03-01
Highest raw rating	1199.9 2025-02-13	1199.9 2025-02-13	1200 2025-03-01	1200 2025-03-01
Highest weighted rating	1199.9 2025-02-13	1199.9 2025-02-13	1200 2025-03-01	1200 2025-03-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-2.6	-2.5	-0.9	0
New rating	1193.5	1194.4	1197.2	1200
Analysis
Rating	1196.1	1196.9	1198.1	1200
Raw rating	1165	1167.1	1187.9	1200
Weighted rating	1196.1	1196.9	1198.1
Weighted performance	0	0	0
K-factor	40	40	36	36
Floor	699.9	699.9	700	700
Max/Min rating change allowed	174.3	173.8	168.7	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	1165	1167.1	1187.9	1200
New weighted rating	1193.5	1194.4	1197.2	1200
New weighted performance	0	0	0	0
Temp new rating	1193.5	1194.4	1197.2	1200
Temp new rating +/-	-2.6	-2.5	-0.9	0
Final new rating +/-	-2.6	-2.5	-0.9	0
New rating	1193.5	1194.4	1197.2	1200
New K-factor	40	40	36	36
New floor	699.9	699.9	700	700

Item	Main	Standard	Rapid
	0	0	0
	18	14	4
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	18	14	4

Games since
	Main 18	Standard 14		Rapid 4		Blitz 0
Gender	Female
Age group	U16
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-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	18	5	27.78	-188.9	1251.4	1062.6
Standard	14	4	28.57	-182.1	1230.4	1048.2
Rapid	4	1	25	-212.5	1325.2	1112.7
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	18	5	27.78	-188.9	1251.4	1062.6
Standard	14	4	28.57	-182.1	1230.4	1048.2
Rapid	4	1	25	-212.5	1325.2	1112.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1165	1167.1	1187.9	1200
2025-09-01	1191.2	1199.5	1187.9	1200
2025-08-01	1199.6	1199.5	1200	1200
2025-07-01	1199.6	1199.5	1200	1200
2025-06-01	1199.6	1199.5	1200	1200
2025-05-01	1199.5	1199.4	1200	1200
2025-04-01	1198.2	1198	1200	1200
2025-03-01	1197	1196.4	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	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	Western Cape Schools - Top Schools 2025 (U15 Girls)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	5	4	1	Yes	Analysis
2	Cape Winelands Top Schools 2025 (U15-U19 Girls)	2025-08-23	2025-08-23	Rapid	Cape Winelands (WCW)	5	4	1	Yes	Analysis
3	Cape Winelands Schools Prestige 2025 (U15 Girls)	2025-03-08	2025-03-08	Standard	Cape Winelands (WCW)	5	5	1.5	Yes	Analysis
4	Cape Winelands Schools - Trials 1 2025 (U15 Gils)	2025-02-08	2025-02-08	Standard	Cape Winelands (WCW)	5	5	1.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools - Top Schools 2025 (U15 Girls)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	5	4	1	Yes	Analysis
2	Cape Winelands Top Schools 2025 (U15-U19 Girls)	2025-08-23	2025-08-23	Rapid	Cape Winelands (WCW)	5	4	1	Yes	Analysis
3	Cape Winelands Schools Prestige 2025 (U15 Girls)	2025-03-08	2025-03-08	Standard	Cape Winelands (WCW)	5	5	1.5	Yes	Analysis
4	Cape Winelands Schools - Trials 1 2025 (U15 Gils)	2025-02-08	2025-02-08	Standard	Cape Winelands (WCW)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-03-08	rnd 3	type Standard	result 0.5	date 2025-03-08	rnd 4	type Standard	result 1
		Opponent Visser, K (Katie)				Opponent Fredericks, A (Anoeska)
2	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-08	rnd 4	type Standard	result 0.5	date 2025-02-08	rnd 5	type Standard	result 1
		Opponent Rabie, J (Jamie Lee)				Opponent Hendriks, C (Chaneel)
3	1	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 2	type Standard	result 1
		Opponent Manuel, T (Tehmia)				Opponent Manuel, T (Tehmia)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-03-08	rnd 3	type Standard	result 0.5	date 2025-03-08	rnd 4	type Standard	result 1
		Opponent Visser, K (Katie)				Opponent Fredericks, A (Anoeska)
2	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-08	rnd 4	type Standard	result 0.5	date 2025-02-08	rnd 5	type Standard	result 1
		Opponent Rabie, J (Jamie Lee)				Opponent Hendriks, C (Chaneel)
3	1	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 2	type Standard	result 1
		Opponent Manuel, T (Tehmia)				Opponent Manuel, T (Tehmia)

#	Games	Start				End
1	1	Tournament Cape Winelands Top Schools 2025				Tournament Cape Winelands Top Schools 2025
		date 2025-08-23	rnd 1	type Rapid	result 1	date 2025-08-23	rnd 1	type Rapid	result 1
		Opponent Lackey, J (Jacqueline)				Opponent Lackey, J (Jacqueline)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 2	type Standard	result 1
		Opponent Manuel, T (Tehmia)				Opponent Manuel, T (Tehmia)
2	1	Tournament Cape Winelands Top Schools 2025				Tournament Cape Winelands Top Schools 2025
		date 2025-08-23	rnd 1	type Rapid	result 1	date 2025-08-23	rnd 1	type Rapid	result 1
		Opponent Lackey, J (Jacqueline)				Opponent Lackey, J (Jacqueline)
3	1	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-08	rnd 4	type Standard	result 1
		Opponent Fredericks, A (Anoeska)				Opponent Fredericks, A (Anoeska)

#	Games	Start				End
1	1	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 2	type Standard	result 1
		Opponent Manuel, T (Tehmia)				Opponent Manuel, T (Tehmia)
2	1	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-08	rnd 4	type Standard	result 1
		Opponent Fredericks, A (Anoeska)				Opponent Fredericks, A (Anoeska)
3	1	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-08	rnd 5	type Standard	result 1	date 2025-02-08	rnd 5	type Standard	result 1
		Opponent Hendriks, C (Chaneel)				Opponent Hendriks, C (Chaneel)

#	Games	Start				End
1	1	Tournament Cape Winelands Top Schools 2025				Tournament Cape Winelands Top Schools 2025
		date 2025-08-23	rnd 1	type Rapid	result 1	date 2025-08-23	rnd 1	type Rapid	result 1
		Opponent Lackey, J (Jacqueline)				Opponent Lackey, J (Jacqueline)

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	Fredericks ,A (Anoeska)	2	1	0	2	1	0	0	0	0	0	0	0
1	Fredericks ,A (Anoeska)	2	1082.8	1082.8	2	1145.8	1082.8	0	0	0	0	0	0
2	October ,A (Azraa)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	October ,A (Azraa)	1	1221.3	796.3	1	1233.2	796.3	0	0	0	0	0	0
3	Labuschagne ,M (Mieke)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Labuschagne ,M (Mieke)	1	1222.2	797.2	1	1199.5	797.2	0	0	0	0	0	0
4	Hendriks ,C (Chaneel)	1	1	425	1	1	425	0	0	0	0	0	0
4	Hendriks ,C (Chaneel)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Cupido ,C (Caylah)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Cupido ,C (Caylah)	1	1391.5	966.5	1	1379.2	966.5	0	0	0	0	0	0
6	Rabie ,J (Jamie Lee)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Rabie ,J (Jamie Lee)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
7	Kirchner ,M (Miya)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Kirchner ,M (Miya)	1	1363.8	938.8	1	1344.6	938.8	0	0	0	0	0	0
8	Harmse ,T (Taylia)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Harmse ,T (Taylia)	1	1157.2	732.2	1	1133.3	732.2	0	0	0	0	0	0
9	Visser ,K (Katie)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Visser ,K (Katie)	1	1322.3	1322.3	1	1319.1	1322.3	0	0	0	0	0	0
10	Manuel ,T (Tehmia)	1	1	425	1	1	425	0	0	0	0	0	0
10	Manuel ,T (Tehmia)	1	1203.2	1628.2	1	1203.4	1628.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Van Zyl, N (Nina)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms