Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ndoyana, A (Avuma)

Chess SA id

1110190815

FIDE id

Date of birth

2011-06-27 (U16)

Gender

Male

Region

Amathole (EAL)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-11-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1180.4	1200	1149.9	1200
Raw rating	1180.4	1200	1149.9	1200
Weighted rating	1179.4	1200	1147.5	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	170.5	165.8	178.1	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2024-02-01	1200 2019-12-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2024-02-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1180.4	1200	1149.9	1200
Analysis
Rating	1180.4	1200	1149.9	1200
Raw rating	1180.4	1200	1149.9	1200
Weighted rating	1179.4	1200	1147.5
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	170.5	165.8	178.1	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	1180.4	1200	1149.9	1200
New weighted rating	1179.6	1200	1147.9	1200
New weighted performance	0	0	0	0
Temp new rating	1180.4	1200	1149.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1180.4	1200	1149.9	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	0	0
	0	0
	7	7
	0	0
	0	0
History	7	7

Games since
	Main 7	Standard 0		Rapid 7		Blitz 0
Gender	Male
Age group	U16
Region	Amathole (EAL)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	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	7	2	28.57	-182.1	1216.9	1034.8
Standard	0	0	0	0	0	0
Rapid	7	2	28.57	-182.1	1216.9	1034.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1180.4	1200	1149.9	1200
2025-09-30	1180.4	1200	1149.9	1200
2025-09-01	1180.4	1200	1149.9	1200
2025-08-01	1180.4	1200	1149.9	1200
2025-07-01	1180.4	1200	1149.9	1200
2025-06-01	1180.4	1200	1149.9	1200
2025-05-01	1180.4	1200	1149.9	1200
2025-04-01	1180.4	1200	1149.9	1200
2025-03-01	1180.4	1200	1149.9	1200
2025-02-01	1180.4	1200	1149.9	1200
2025-01-01	1177.7	1200	1143.1	1200
2024-12-01	1177.7	1200	1143.1	1200
2024-11-01	1177.7	1200	1143.1	1200
2024-10-01	1177.7	1200	1143.1	1200
2024-09-01	1177.7	1200	1143.1	1200
2024-08-01	1177.7	1200	1143.1	1200
2024-07-01	1177.7	1200	1143.1	1200
2024-09-01	1177.7	1200	1143.1	1200
2024-05-01	1177.7	1200	1143.1	1200
2024-04-01	1177.7	1200	1143.1	1200
2024-03-01	1177.7	1200	1143.1	1200
2024-02-01	1177.7	1200	1143.1	1200
2024-01-01	1177.7	1200	1143.1	1200
2023-12-01	1177.7	1200	1143.1	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	Chess Vikings Exam Rapid 2023 (B)	2023-11-04	2023-11-04	Rapid	Buffalo City (EBC)	7	7	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Chess Vikings Exam Rapid 2023				Tournament Chess Vikings Exam Rapid 2023
		date 2023-11-04	rnd 2	type Rapid	result 1	date 2023-11-04	rnd 3	type Rapid	result 1
		Opponent Hastie, D (Deewin)				Opponent Makeleni, S (Sandiso)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Chess Vikings Exam Rapid 2023				Tournament Chess Vikings Exam Rapid 2023
		date 2023-11-04	rnd 2	type Rapid	result 1	date 2023-11-04	rnd 3	type Rapid	result 1
		Opponent Hastie, D (Deewin)				Opponent Makeleni, S (Sandiso)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Chess Vikings Exam Rapid 2023				Tournament Chess Vikings Exam Rapid 2023
		date 2023-11-04	rnd 2	type Rapid	result 1	date 2023-11-04	rnd 3	type Rapid	result 1
		Opponent Hastie, D (Deewin)				Opponent Makeleni, S (Sandiso)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Chess Vikings Exam Rapid 2023				Tournament Chess Vikings Exam Rapid 2023
		date 2023-11-04	rnd 2	type Rapid	result 1	date 2023-11-04	rnd 3	type Rapid	result 1
		Opponent Hastie, D (Deewin)				Opponent Makeleni, S (Sandiso)

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	Qengqa ,A (Asitha)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Qengqa ,A (Asitha)	1	1165.2	740.2	0	0	0	1	1184	740.2	0	0	0
2	Ngani ,L (Lulibo)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Ngani ,L (Lulibo)	1	1350.7	925.7	0	0	0	1	1194.8	925.7	0	0	0
3	Dickinson ,E (Elijah)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Dickinson ,E (Elijah)	1	1212.3	787.3	0	0	0	1	1200	787.3	0	0	0
4	Makeleni ,S (Sandiso)	1	1	425	0	0	0	1	1	425	0	0	0
4	Makeleni ,S (Sandiso)	1	1126	1551	0	0	0	1	1150.6	1551	0	0	0
5	Jagers ,N (Noah)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Jagers ,N (Noah)	1	1309.9	884.9	0	0	0	1	1193.2	884.9	0	0	0
6	Hastie ,D (Deewin)	1	1	425	0	0	0	1	1	425	0	0	0
6	Hastie ,D (Deewin)	1	1167.1	1592.1	0	0	0	1	1216.6	1592.1	0	0	0
7	Wildeman ,J (Jordez)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Wildeman ,J (Jordez)	1	1187.1	762.1	0	0	0	1	1154.8	762.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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Statistics

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PLAYER PAGE

Personal

Ndoyana, A (Avuma)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms