Chess South Africa Ratings Database

PLAYER PAGE

Personal

Williams, A (Amyoli)

Chess SA id

2100301001

FIDE id

Date of birth

2010-08-13 (U16)

Gender

Female

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1192.1	1173.4	1210.4	1200
Raw rating	1192.1	1173.4	1210.4	1200
Weighted rating	1189.3	1170.6	1208.5	1200
Weighted performance	0	0	0	0
Floor	700	700	710.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	167.7	172.2	163.4	165.8
Highest rating	1200 2024-11-01	1200 2024-11-01	1245.7 2024-08-01	1200 2024-04-01
Highest raw rating	1200 2024-03-01	1200 2024-03-01	1210.4 2024-09-01	1200 2024-04-01
Highest weighted rating	1200 2024-11-01	1200 2024-11-01	1207.7 2025-08-01	1200 2024-04-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1245.7 2024-08-01	1200 2024-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1192.1	1173.4	1210.4	1200
Analysis
Rating	1192.1	1173.4	1210.4	1200
Raw rating	1192.1	1173.4	1210.4	1200
Weighted rating	1189.3	1170.6	1208.5
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	710.4	700
Max/Min rating change allowed	167.7	172.2	163.4	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	1192.1	1173.4	1210.4	1200
New weighted rating	1189.5	1170.5	1208.8	1200
New weighted performance	0	0	0	0
Temp new rating	1192.1	1173.4	1210.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1192.1	1173.4	1210.4	1200
New K-factor	36	36	36	36
New floor	700	700	710.4	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	9	4	5
	0	0	0
	0	0	0
	0	0	0
History	9	4	5

Games since
	Main 9	Standard 4		Rapid 5		Blitz 0
Gender	Female
Age group	U16
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
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	9	4	44.44	-47.2	1210.7	1163.4
Standard	4	1	25	-212.5	1207	994.5
Rapid	5	3	60	85	1213.6	1298.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1192.1	1173.4	1210.4	1200
2025-09-01	1192.1	1173.4	1210.4	1200
2025-08-01	1192.1	1173.4	1210.4	1200
2025-07-01	1192.1	1173.4	1210.4	1200
2025-06-01	1192.1	1173.4	1210.4	1200
2025-05-01	1192.1	1173.4	1210.4	1200
2025-04-01	1192.1	1173.4	1210.4	1200
2025-03-01	1192.1	1173.4	1210.4	1200
2025-02-01	1192.1	1173.2	1210.4	1200
2025-01-01	1192.1	1161.6	1210.4	1200
2024-12-01	1192.1	1161.6	1210.4	1200
2024-11-01	1192.1	1161.6	1210.4	1200
2024-10-01	1192.1	1161.6	1210.4	1200
2024-09-01	1192.1	1161.6	1210.4	1200
2024-08-01	1167.8	1161.6	1200	1200
2024-07-01	1167.8	1161.6	1200	1200
2024-06-01	1167.8	1161.6	1200	1200
2024-08-01	1167.8	1161.6	1200	1200
2024-04-01	1167.8	1161.6	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

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	DSRAC Trials (Nelson Mandela Metro)	2024-08-10	2024-08-10	Rapid	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
2	Township Chess Academy Open 2024 (B)	2024-03-21	2024-03-21	Standard	Nelson Mandela Bay (ENM)	5	4	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament DSRAC Trials				Tournament DSRAC Trials
		date 2024-08-10	rnd 3	type Rapid	result 1	date 2024-08-10	rnd 4	type Rapid	result 1
		Opponent Norman, Z (Zintle)				Opponent Mboyi, A (Aqhama)
2	1	Tournament DSRAC Trials				Tournament DSRAC Trials
		date 2024-08-10	rnd 1	type Rapid	result 1	date 2024-08-10	rnd 1	type Rapid	result 1
		Opponent Moses, S (Simnikiwe)				Opponent Moses, S (Simnikiwe)
3	1	Tournament Township Chess Academy Open 2024				Tournament Township Chess Academy Open 2024
		date 2024-03-21	rnd 3	type Standard	result 1	date 2024-03-21	rnd 3	type Standard	result 1
		Opponent Maci, S (Somilasande)				Opponent Maci, S (Somilasande)

#	Games	Start				End
1	1	Tournament Township Chess Academy Open 2024				Tournament Township Chess Academy Open 2024
		date 2024-03-21	rnd 3	type Standard	result 1	date 2024-03-21	rnd 3	type Standard	result 1
		Opponent Maci, S (Somilasande)				Opponent Maci, S (Somilasande)

#	Games	Start				End
1	2	Tournament DSRAC Trials				Tournament DSRAC Trials
		date 2024-08-10	rnd 3	type Rapid	result 1	date 2024-08-10	rnd 4	type Rapid	result 1
		Opponent Norman, Z (Zintle)				Opponent Mboyi, A (Aqhama)
2	1	Tournament DSRAC Trials				Tournament DSRAC Trials
		date 2024-08-10	rnd 1	type Rapid	result 1	date 2024-08-10	rnd 1	type Rapid	result 1
		Opponent Moses, S (Simnikiwe)				Opponent Moses, S (Simnikiwe)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament DSRAC Trials				Tournament DSRAC Trials
		date 2024-08-10	rnd 3	type Rapid	result 1	date 2024-08-10	rnd 4	type Rapid	result 1
		Opponent Norman, Z (Zintle)				Opponent Mboyi, A (Aqhama)
2	1	Tournament DSRAC Trials				Tournament DSRAC Trials
		date 2024-08-10	rnd 1	type Rapid	result 1	date 2024-08-10	rnd 1	type Rapid	result 1
		Opponent Moses, S (Simnikiwe)				Opponent Moses, S (Simnikiwe)
3	1	Tournament Township Chess Academy Open 2024				Tournament Township Chess Academy Open 2024
		date 2024-03-21	rnd 3	type Standard	result 1	date 2024-03-21	rnd 3	type Standard	result 1
		Opponent Maci, S (Somilasande)				Opponent Maci, S (Somilasande)

#	Games	Start				End
1	1	Tournament Township Chess Academy Open 2024				Tournament Township Chess Academy Open 2024
		date 2024-03-21	rnd 3	type Standard	result 1	date 2024-03-21	rnd 3	type Standard	result 1
		Opponent Maci, S (Somilasande)				Opponent Maci, S (Somilasande)

#	Games	Start				End
1	2	Tournament DSRAC Trials				Tournament DSRAC Trials
		date 2024-08-10	rnd 3	type Rapid	result 1	date 2024-08-10	rnd 4	type Rapid	result 1
		Opponent Norman, Z (Zintle)				Opponent Mboyi, A (Aqhama)
2	1	Tournament DSRAC Trials				Tournament DSRAC Trials
		date 2024-08-10	rnd 1	type Rapid	result 1	date 2024-08-10	rnd 1	type Rapid	result 1
		Opponent Moses, S (Simnikiwe)				Opponent Moses, S (Simnikiwe)

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	Maci ,S (Somilasande)	1	1	425	1	1	425	0	0	0	0	0	0
1	Maci ,S (Somilasande)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Lindi ,V (Vukile)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Lindi ,V (Vukile)	1	1227.8	802.8	1	1233.5	802.8	0	0	0	0	0	0
3	Masango ,Z (Zikhona)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Masango ,Z (Zikhona)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Makinana ,E (Emihle)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Makinana ,E (Emihle)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Louis ,C (Caitlyn)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Louis ,C (Caitlyn)	1	1268.2	843.2	0	0	0	1	984.6	843.2	0	0	0
6	Mboyi ,A (Aqhama)	1	1	425	0	0	0	1	1	425	0	0	0
6	Mboyi ,A (Aqhama)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Norman ,Z (Zintle)	1	1	425	0	0	0	1	1	425	0	0	0
7	Norman ,Z (Zintle)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Moses ,S (Simnikiwe)	1	1	425	0	0	0	1	1	425	0	0	0
8	Moses ,S (Simnikiwe)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Van Heerden ,A (Anelle)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Van Heerden ,A (Anelle)	1	1200	775	0	0	0	1	1200	775	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Williams, A (Amyoli)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms