Chess South Africa Ratings Database

PLAYER PAGE

Personal

Zikhali, A (Amanda)

Chess SA id

2100192277

FIDE id

Date of birth

2010-11-27 (U16)

Gender

Female

Region

King Cetshwayo (KUR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-04-21

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1135.4	1125.1	1200	1200
Raw rating	1135.4	1125.1	1200	1200
Weighted rating	1129.1	1117.9	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	181.8	184.5	165.8	165.8
Highest rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1135.4	1125.1	1200	1200
Analysis
Rating	1135.4	1125.1	1200	1200
Raw rating	1135.4	1125.1	1200	1200
Weighted rating	1129.1	1117.9	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	181.8	184.5	165.8	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	1135.4	1125.1	1200	1200
New weighted rating	1129	1117.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1135.4	1125.1	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1135.4	1125.1	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	13	13
	0	0
	0	0
	0	0
History	13	13

Games since
	Main 13	Standard 13		Rapid 0		Blitz 0
Gender	Female
Age group	U16
Region	King Cetshwayo (KUR)
Province	KwaZulu Natal (KZ)
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	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	13	2.5	19.23	-261.5	1236.3	974.7
Standard	13	2.5	19.23	-261.5	1236.3	974.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1135.4	1125.1	1200	1200
2025-09-01	1135.4	1125.1	1200	1200
2025-08-01	1135.4	1125.1	1200	1200
2025-07-01	1135.4	1125.1	1200	1200
2025-06-01	1135.4	1125.1	1200	1200
2025-05-01	1135.4	1125.1	1200	1200
2025-04-01	1135.4	1125.1	1200	1200
2025-03-01	1135.4	1125.1	1200	1200
2025-02-01	1135.3	1125	1200	1200
2025-01-01	1110.7	1097.6	1200	1200
2024-12-01	1110.7	1097.6	1200	1200
2024-11-01	1110.7	1097.6	1200	1200
2024-10-01	1110.7	1097.6	1200	1200
2024-09-01	1110.7	1097.6	1200	1200
2024-08-01	1110.7	1097.6	1200	1200
2024-07-01	1110.7	1097.6	1200	1200
2024-06-01	1110.7	1097.6	1200	1200
2024-08-01	1120.3	1103.2	1200	1200
2024-04-01	1120.3	1103.2	1200	1200
2024-03-01	1120.3	1103.2	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

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	2024 King Cesthwayo Chess Anniversary (U16)	2024-04-20	2024-04-21	Standard	King Cetshwayo (KUR)	7	7	2	Yes	Analysis
2	2024 King Cetshwayo Chess Open (B)	2024-02-17	2024-02-18	Standard	King Cetshwayo (KUR)	7	6	0.5	Yes	Analysis

#	Games	Start				End
1	1	Tournament 2024 King Cesthwayo Chess Anniversary				Tournament 2024 King Cesthwayo Chess Anniversary
		date 2024-04-21	rnd 5	type Standard	result 1	date 2024-04-21	rnd 5	type Standard	result 1
		Opponent Thusi, Z (Ziyengezwa)				Opponent Thusi, Z (Ziyengezwa)
2	1	Tournament 2024 King Cesthwayo Chess Anniversary				Tournament 2024 King Cesthwayo Chess Anniversary
		date 2024-04-20	rnd 2	type Standard	result 1	date 2024-04-20	rnd 2	type Standard	result 1
		Opponent Biyela, G (Gabriel)				Opponent Biyela, G (Gabriel)
3	1	Tournament 2024 King Cetshwayo Chess Open				Tournament 2024 King Cetshwayo Chess Open
		date 2024-02-18	rnd 7	type Standard	result 0.5	date 2024-02-18	rnd 7	type Standard	result 0.5
		Opponent Reddy, C (Cierra)				Opponent Reddy, C (Cierra)

#	Games	Start				End
1	1	Tournament 2024 King Cesthwayo Chess Anniversary				Tournament 2024 King Cesthwayo Chess Anniversary
		date 2024-04-21	rnd 5	type Standard	result 1	date 2024-04-21	rnd 5	type Standard	result 1
		Opponent Thusi, Z (Ziyengezwa)				Opponent Thusi, Z (Ziyengezwa)
2	1	Tournament 2024 King Cesthwayo Chess Anniversary				Tournament 2024 King Cesthwayo Chess Anniversary
		date 2024-04-20	rnd 2	type Standard	result 1	date 2024-04-20	rnd 2	type Standard	result 1
		Opponent Biyela, G (Gabriel)				Opponent Biyela, G (Gabriel)
3	1	Tournament 2024 King Cetshwayo Chess Open				Tournament 2024 King Cetshwayo Chess Open
		date 2024-02-18	rnd 7	type Standard	result 0.5	date 2024-02-18	rnd 7	type Standard	result 0.5
		Opponent Reddy, C (Cierra)				Opponent Reddy, C (Cierra)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2024 King Cesthwayo Chess Anniversary				Tournament 2024 King Cesthwayo Chess Anniversary
		date 2024-04-21	rnd 5	type Standard	result 1	date 2024-04-21	rnd 5	type Standard	result 1
		Opponent Thusi, Z (Ziyengezwa)				Opponent Thusi, Z (Ziyengezwa)
2	1	Tournament 2024 King Cesthwayo Chess Anniversary				Tournament 2024 King Cesthwayo Chess Anniversary
		date 2024-04-20	rnd 2	type Standard	result 1	date 2024-04-20	rnd 2	type Standard	result 1
		Opponent Biyela, G (Gabriel)				Opponent Biyela, G (Gabriel)

#	Games	Start				End
1	1	Tournament 2024 King Cesthwayo Chess Anniversary				Tournament 2024 King Cesthwayo Chess Anniversary
		date 2024-04-21	rnd 5	type Standard	result 1	date 2024-04-21	rnd 5	type Standard	result 1
		Opponent Thusi, Z (Ziyengezwa)				Opponent Thusi, Z (Ziyengezwa)
2	1	Tournament 2024 King Cesthwayo Chess Anniversary				Tournament 2024 King Cesthwayo Chess Anniversary
		date 2024-04-20	rnd 2	type Standard	result 1	date 2024-04-20	rnd 2	type Standard	result 1
		Opponent Biyela, G (Gabriel)				Opponent Biyela, G (Gabriel)

No games found.

#	Games	Start				End

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	Reddy ,C (Cierra)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
1	Reddy ,C (Cierra)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
2	Mchunu ,N (Nahlakanipho)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mchunu ,N (Nahlakanipho)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Adekola ,T (Treasure)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Adekola ,T (Treasure)	1	1508	1083	1	1517.3	1083	0	0	0	0	0	0
4	Mthethwa ,N (Nokuhle)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mthethwa ,N (Nokuhle)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Biyela ,G (Gabriel)	1	1	425	1	1	425	0	0	0	0	0	0
5	Biyela ,G (Gabriel)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Dlamini ,S (Sphelele)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Dlamini ,S (Sphelele)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Gqibitole ,WO (Wonga)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Gqibitole ,WO (Wonga)	1	1400.2	975.2	1	1410.3	975.2	0	0	0	0	0	0
8	Luthuli ,B (Baphiwe)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Luthuli ,B (Baphiwe)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Buthelezi ,A (Aphiwuthando)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Buthelezi ,A (Aphiwuthando)	1	1201.7	776.7	1	1202	776.7	0	0	0	0	0	0
10	Mbeje ,A (Aphiwe)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mbeje ,A (Aphiwe)	1	1193.7	768.7	1	1192.4	768.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Zikhali, 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