Chess South Africa Ratings Database

PLAYER PAGE

Personal

Luthuli, A (Ayabonga)

Chess SA id

2110313053

FIDE id

Date of birth

2011-12-21 (U16)

Gender

Female

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1215.8	1218.4	1200	1200
Raw rating	1212.2	1214	1200	1200
Weighted rating	1215.8	1218.4	1200	1200
Weighted performance	0	0	0	0
Floor	725.2	729.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	163	162.5	165.8	165.8
Highest rating	1335.9 2024-11-01	1333.6 2024-11-01	1200 2024-10-01	1200 2024-10-01
Highest raw rating	1225.2 2024-11-01	1229.6 2024-11-01	1200 2024-10-01	1200 2024-10-01
Highest weighted rating	1225.2 2025-07-01	1229.6 2025-07-01	1200 2024-10-01	1200 2024-10-01
Highest weighted performance	1335.9 2024-11-01	1333.6 2024-11-01	1200 2024-10-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0.1	0	0	0
New rating	1215.8	1218.5	1200	1200
Analysis
Rating	1215.8	1218.4	1200	1200
Raw rating	1212.2	1214	1200	1200
Weighted rating	1215.8	1218.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	725.2	729.6	700	700
Max/Min rating change allowed	163	162.5	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	1212.2	1214	1200	1200
New weighted rating	1215.8	1218.5	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1215.8	1218.5	1200	1200
Temp new rating +/-	0.1	0	0	0
Final new rating +/-	0.1	0	0	0
New rating	1215.8	1218.5	1200	1200
New K-factor	36	36	36	36
New floor	725.2	729.6	700	700

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

Games since
	Main 9	Standard 9		Rapid 0		Blitz 0
Gender	Female
Age group	U16
Region	Ethekwini (KED)
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	5	0.5	10	-340	1262	922
Standard	5	0.5	10	-340	1262	922
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	9	3.5	38.89	-94.4	1202.8	1108.4
Standard	9	3.5	38.89	-94.4	1202.8	1108.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1212.2	1214	1200	1200
2025-09-30	1212.2	1214	1200	1200
2025-09-01	1212.2	1214	1200	1200
2025-08-01	1212.2	1214	1200	1200
2025-07-01	1225.2	1229.6	1200	1200
2025-06-01	1225.2	1229.6	1200	1200
2025-05-01	1225.2	1229.6	1200	1200
2025-04-01	1225.2	1229.6	1200	1200
2025-03-01	1225.2	1229.6	1200	1200
2025-02-01	1225.2	1229.6	1200	1200
2025-01-01	1225.2	1229.6	1200	1200
2024-12-01	1225.2	1229.6	1200	1200
2024-11-01	1225.2	1229.6	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
2024-09-01	1200	1200	1200	1200
2024-05-01	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

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	2025 ECA 2nd Youth Trials (U16)	2025-07-26	2025-07-27	Standard	Ethekwini (KED)	6	5	0.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 ECA 2nd Youth Trials (U16)	2025-07-26	2025-07-27	Standard	Ethekwini (KED)	6	5	0.5	Yes	Analysis
2	2024 eThekwini Games Grand Finale Chess Tournament	2024-10-19	2024-10-20	Standard	Ethekwini (KED)	5	4	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2024 eThekwini Games Grand Finale Chess Tournament				Tournament 2024 eThekwini Games Grand Finale Chess Tournament
		date 2024-10-19	rnd 2	type Standard	result 1	date 2024-10-20	rnd 5	type Standard	result 1
		Opponent Sibisi, S (Sabusiswa)				Opponent Ngwenya, Y (Yaneliswa)
2	1	Tournament 2025 ECA 2nd Youth Trials				Tournament 2025 ECA 2nd Youth Trials
		date 2025-07-26	rnd 2	type Standard	result 0.5	date 2025-07-26	rnd 2	type Standard	result 0.5
		Opponent Mkhwanazi, Z (Ziyanda)				Opponent Mkhwanazi, Z (Ziyanda)

#	Games	Start				End
1	3	Tournament 2024 eThekwini Games Grand Finale Chess Tournament				Tournament 2024 eThekwini Games Grand Finale Chess Tournament
		date 2024-10-19	rnd 2	type Standard	result 1	date 2024-10-20	rnd 5	type Standard	result 1
		Opponent Sibisi, S (Sabusiswa)				Opponent Ngwenya, Y (Yaneliswa)
2	1	Tournament 2025 ECA 2nd Youth Trials				Tournament 2025 ECA 2nd Youth Trials
		date 2025-07-26	rnd 2	type Standard	result 0.5	date 2025-07-26	rnd 2	type Standard	result 0.5
		Opponent Mkhwanazi, Z (Ziyanda)				Opponent Mkhwanazi, Z (Ziyanda)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2024 eThekwini Games Grand Finale Chess Tournament				Tournament 2024 eThekwini Games Grand Finale Chess Tournament
		date 2024-10-19	rnd 2	type Standard	result 1	date 2024-10-20	rnd 5	type Standard	result 1
		Opponent Sibisi, S (Sabusiswa)				Opponent Ngwenya, Y (Yaneliswa)

#	Games	Start				End
1	3	Tournament 2024 eThekwini Games Grand Finale Chess Tournament				Tournament 2024 eThekwini Games Grand Finale Chess Tournament
		date 2024-10-19	rnd 2	type Standard	result 1	date 2024-10-20	rnd 5	type Standard	result 1
		Opponent Sibisi, S (Sabusiswa)				Opponent Ngwenya, Y (Yaneliswa)

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	Ntini ,E (Elihle)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Ntini ,E (Elihle)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Chengan ,L (Liam James)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Chengan ,L (Liam James)	1	1199.9	774.9	1	1199.8	774.9	0	0	0	0	0	0
3	Sibisi ,S (Sabusiswa)	1	1	425	1	1	425	0	0	0	0	0	0
3	Sibisi ,S (Sabusiswa)	1	1165.7	1590.7	1	1200	1590.7	0	0	0	0	0	0
4	Ngcobo ,A (Avela)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Ngcobo ,A (Avela)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Mutau ,M (Miranda)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mutau ,M (Miranda)	1	1049.9	1474.9	1	1016	1474.9	0	0	0	0	0	0
6	Magudulela ,N (Ndumiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Magudulela ,N (Ndumiso)	1	1502.2	1077.2	1	1488.1	1077.2	0	0	0	0	0	0
7	Cason ,D (David)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Cason ,D (David)	1	1249.2	824.2	1	1238.2	824.2	0	0	0	0	0	0
8	Mkhwanazi ,Z (Ziyanda)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Mkhwanazi ,Z (Ziyanda)	1	1158.5	1158.5	1	1146.4	1158.5	0	0	0	0	0	0
9	Ngwenya ,Y (Yaneliswa)	1	1	425	1	1	425	0	0	0	0	0	0
9	Ngwenya ,Y (Yaneliswa)	1	1099.9	1524.9	1	1090.6	1524.9	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

Luthuli, A (Ayabonga)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms