Chess South Africa Ratings Database

PLAYER PAGE

Personal

Zungu, A (Amanda)

Chess SA id

2980111416

FIDE id

Date of birth

1998-06-21 (Adult)

Gender

Female

Region

King Cetshwayo (KUR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-09-24

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1127	1144	1114	1080.4
Raw rating	1127	1144	1114	1080.4
Weighted rating	1126.9	1144	1114	1076.9
Weighted performance	749.3	706.7	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	184	179.6	187.4	196.6
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 2019-12-01	1200 2019-12-01
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 2019-12-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1127	1144	1114	1080.4
Analysis
Rating	1127	1144	1114	1080.4
Raw rating	1127	1144	1114	1080.4
Weighted rating	1126.9	1144	1114
Weighted performance	749.3	706.7	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	184	179.6	187.4	196.6
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	1127	1144	1114	1080.4
New weighted rating	1126.9	1144	1114	1077.3
New weighted performance	729.2	705.5	0	0
Temp new rating	1127	1144	1114	1080.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1127	1144	1114	1080.4
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	20	13	0	7
	7	7	0	0
	7	0	7	0
History	49	35	7	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	King Cetshwayo (KUR)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult 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	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	49	17	34.69	-130.1	1179.2	1049.1
Standard	35	13.5	38.57	-97.1	1175.5	1078.4
Rapid	7	2.5	35.71	-121.4	1201.9	1080.5
Blitz	7	1	14.29	-303.6	1174.7	871.1

Date	Main	Standard	Rapid	Blitz
2025-09-30	1127	1144	1114	1080.4
2025-09-01	1127	1144	1114	1080.4
2025-08-01	1127	1144	1114	1080.4
2025-07-01	1127	1144	1114	1080.4
2025-06-01	1127	1144	1114	1080.4
2025-05-01	1126.9	1144	1114	1080.4
2025-04-01	1126.9	1144	1114	1080.4
2025-03-01	1126.9	1144	1114	1080.4
2025-02-01	1126.9	1144	1114	1080.4
2025-01-01	1126.9	1144	1114	1071.7
2024-12-01	1126.9	1144	1114	1071.7
2024-11-01	1126.9	1144	1114	1071.7
2024-10-01	1126.9	1144	1114	1071.7
2024-09-01	1126.9	1144	1114	1071.7
2024-08-01	1126.9	1144	1114	1071.7
2024-07-01	1126.9	1144	1114	1071.7
2024-06-01	1126.9	1144	1114	1071.7
2024-08-01	1126.9	1144	1114	1071.7
2024-04-01	1126.9	1144	1114	1071.7
2024-03-01	1126.9	1144	1114	1071.7
2024-02-01	1126.9	1144	1114	1071.7
2024-01-01	1126.9	1144	1114	1071.7
2023-12-01	1126.9	1144	1114	1069.2
2023-11-01	1126.9	1144	1114	1069.2

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	UniZulu Tournament 2023 (Open)	2023-09-23	2023-09-24	Standard	King Cetshwayo (KUR)	6	6	2.5	Yes	Analysis
2	UniZulu Tournament 2023 (Blitz)	2023-09-24	2023-09-24	Blitz	King Cetshwayo (KUR)	7	7	1	Yes	Analysis
3	2023 King Cetshwayo Winter Open (Open)	2023-07-29	2023-07-30	Standard	King Cetshwayo (KUR)	7	7	4	Yes	Analysis
4	2022 Unizulu Chess Tournament (Open)	2022-09-03	2022-09-04	Standard	King Cetshwayo (KUR)	7	0	0	No	Analysis
5	USSA Closed 2022 (Ladies)	2022-05-13	2022-05-15	Standard	Dr Kenneth Kaunda (NWP)	7	0	0	No	Analysis
6	2022 King Cetshwayo Anniversary (U18-Adult)	2022-03-12	2022-03-13	Standard	King Cetshwayo (KUR)	7	7	3	Yes	Analysis
7	2021 King Cetshwayo Rapid (Open)	2021-10-02	2021-10-02	Rapid	King Cetshwayo (KUR)	7	7	2.5	Yes	Analysis
8	2019 USSA Championships (Women)	2019-12-02	2019-12-06	Standard	Sarah Baartman (ESB)	9	9	3	Yes	Analysis
9	2019 Unizulu Open (U20+Adults)	2019-03-23	2019-03-24	Standard	Zululand (KUZ)	7	6	1	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2023 King Cetshwayo Winter Open				Tournament 2023 King Cetshwayo Winter Open
		date 2023-07-29	rnd 2	type Standard	result 1	date 2023-07-29	rnd 4	type Standard	result 1
		Opponent Dladla, L (Lwazi)				Opponent Ngwenya, B (Banele)
2	2	Tournament UniZulu Tournament 2023				Tournament UniZulu Tournament 2023
		date 2023-09-23	rnd 2	type Standard	result 1	date 2023-09-23	rnd 3	type Standard	result 1
		Opponent Bartlett, E (Ethan)				Opponent Cele, S (Sizwe)
3	2	Tournament 2022 King Cetshwayo Anniversary				Tournament 2022 King Cetshwayo Anniversary
		date 2022-03-13	rnd 6	type Standard	result 1	date 2022-03-13	rnd 7	type Standard	result 1
		Opponent Motaung, T (Tefo)				Opponent Zibane, N (Nonhlanhla)

#	Games	Start				End
1	3	Tournament 2023 King Cetshwayo Winter Open				Tournament 2023 King Cetshwayo Winter Open
		date 2023-07-29	rnd 2	type Standard	result 1	date 2023-07-29	rnd 4	type Standard	result 1
		Opponent Dladla, L (Lwazi)				Opponent Ngwenya, B (Banele)
2	2	Tournament UniZulu Tournament 2023				Tournament UniZulu Tournament 2023
		date 2023-09-23	rnd 2	type Standard	result 1	date 2023-09-23	rnd 3	type Standard	result 1
		Opponent Bartlett, E (Ethan)				Opponent Cele, S (Sizwe)
3	2	Tournament 2022 King Cetshwayo Anniversary				Tournament 2022 King Cetshwayo Anniversary
		date 2022-03-13	rnd 6	type Standard	result 1	date 2022-03-13	rnd 7	type Standard	result 1
		Opponent Motaung, T (Tefo)				Opponent Zibane, N (Nonhlanhla)

#	Games	Start				End
1	1	Tournament 2021 King Cetshwayo Rapid				Tournament 2021 King Cetshwayo Rapid
		date 2021-10-02	rnd 7	type Rapid	result 0.5	date 2021-10-02	rnd 7	type Rapid	result 0.5
		Opponent Ntuli, P (Philasande)				Opponent Ntuli, P (Philasande)
2	1	Tournament 2021 King Cetshwayo Rapid				Tournament 2021 King Cetshwayo Rapid
		date 2021-10-02	rnd 5	type Rapid	result 1	date 2021-10-02	rnd 5	type Rapid	result 1
		Opponent Motsepe, L (Lerato)				Opponent Motsepe, L (Lerato)
3	1	Tournament 2021 King Cetshwayo Rapid				Tournament 2021 King Cetshwayo Rapid
		date 2021-10-02	rnd 3	type Rapid	result 1	date 2021-10-02	rnd 3	type Rapid	result 1
		Opponent Ngubane, M (Mnqobi)				Opponent Ngubane, M (Mnqobi)

#	Games	Start				End
1	1	Tournament UniZulu Tournament 2023				Tournament UniZulu Tournament 2023
		date 2023-09-24	rnd 4	type Blitz	result 1	date 2023-09-24	rnd 4	type Blitz	result 1
		Opponent Nzimande, S (Sinethemba)				Opponent Nzimande, S (Sinethemba)

#	Games	Start				End
1	3	Tournament 2023 King Cetshwayo Winter Open				Tournament 2023 King Cetshwayo Winter Open
		date 2023-07-29	rnd 2	type Standard	result 1	date 2023-07-29	rnd 4	type Standard	result 1
		Opponent Dladla, L (Lwazi)				Opponent Ngwenya, B (Banele)
2	2	Tournament UniZulu Tournament 2023				Tournament UniZulu Tournament 2023
		date 2023-09-23	rnd 2	type Standard	result 1	date 2023-09-23	rnd 3	type Standard	result 1
		Opponent Bartlett, E (Ethan)				Opponent Cele, S (Sizwe)
3	2	Tournament 2022 King Cetshwayo Anniversary				Tournament 2022 King Cetshwayo Anniversary
		date 2022-03-13	rnd 6	type Standard	result 1	date 2022-03-13	rnd 7	type Standard	result 1
		Opponent Motaung, T (Tefo)				Opponent Zibane, N (Nonhlanhla)

#	Games	Start				End
1	3	Tournament 2023 King Cetshwayo Winter Open				Tournament 2023 King Cetshwayo Winter Open
		date 2023-07-29	rnd 2	type Standard	result 1	date 2023-07-29	rnd 4	type Standard	result 1
		Opponent Dladla, L (Lwazi)				Opponent Ngwenya, B (Banele)
2	2	Tournament UniZulu Tournament 2023				Tournament UniZulu Tournament 2023
		date 2023-09-23	rnd 2	type Standard	result 1	date 2023-09-23	rnd 3	type Standard	result 1
		Opponent Bartlett, E (Ethan)				Opponent Cele, S (Sizwe)
3	2	Tournament 2022 King Cetshwayo Anniversary				Tournament 2022 King Cetshwayo Anniversary
		date 2022-03-13	rnd 6	type Standard	result 1	date 2022-03-13	rnd 7	type Standard	result 1
		Opponent Motaung, T (Tefo)				Opponent Zibane, N (Nonhlanhla)

#	Games	Start				End
1	1	Tournament 2021 King Cetshwayo Rapid				Tournament 2021 King Cetshwayo Rapid
		date 2021-10-02	rnd 5	type Rapid	result 1	date 2021-10-02	rnd 5	type Rapid	result 1
		Opponent Motsepe, L (Lerato)				Opponent Motsepe, L (Lerato)
2	1	Tournament 2021 King Cetshwayo Rapid				Tournament 2021 King Cetshwayo Rapid
		date 2021-10-02	rnd 3	type Rapid	result 1	date 2021-10-02	rnd 3	type Rapid	result 1
		Opponent Ngubane, M (Mnqobi)				Opponent Ngubane, M (Mnqobi)

#	Games	Start				End
1	1	Tournament UniZulu Tournament 2023				Tournament UniZulu Tournament 2023
		date 2023-09-24	rnd 4	type Blitz	result 1	date 2023-09-24	rnd 4	type Blitz	result 1
		Opponent Nzimande, S (Sinethemba)				Opponent Nzimande, S (Sinethemba)

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	Ngwenya ,B (Banele)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
1	Ngwenya ,B (Banele)	2	1119.3	1331.8	2	1102.4	1331.8	0	0	0	0	0	0
2	Lamula ,A (Akhona)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Lamula ,A (Akhona)	2	1202.9	777.9	2	1203.4	777.9	0	0	0	0	0	0
3	Manqele ,SP (Siyabonga Prince)	2	0	-425	1	0	-425	0	0	0	1	0	-425
3	Manqele ,SP (Siyabonga Prince)	2	1382.2	957.2	1	1366.3	957.2	0	0	0	1	1123.2	957.2
4	Mkhize ,N (Nomthandazo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mkhize ,N (Nomthandazo)	1	1304.2	879.2	1	1295.3	879.2	0	0	0	0	0	0
5	Xaba ,B (Bonisile)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Xaba ,B (Bonisile)	1	1188.4	763.4	1	1185.6	763.4	0	0	0	0	0	0
6	Mthethwa ,N (Nqobani)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mthethwa ,N (Nqobani)	1	1234.4	809.4	1	1240.3	809.4	0	0	0	0	0	0
7	Hlongwa ,T (Thabile)	1	1	425	1	1	425	0	0	0	0	0	0
7	Hlongwa ,T (Thabile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Mbalo ,A (Athini)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mbalo ,A (Athini)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Cele ,S (Sizwe)	1	1	425	1	1	425	0	0	0	0	0	0
9	Cele ,S (Sizwe)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Mthembu ,M (Melusi)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mthembu ,M (Melusi)	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

Zungu, A (Amanda)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms