Chess South Africa Ratings Database

PLAYER PAGE

Personal

Meleni, A (Ayobonga)

Chess SA id

1060131477

FIDE id

Date of birth

2006-05-01 (U20)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-03-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1241.8	1249.6	1200	1200
Raw rating	1241.8	1249.6	1200	1200
Weighted rating	1241.8	1249.6	1200	1200
Weighted performance	0	0	0	0
Floor	741.8	749.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	156.2	154.5	165.8	165.8
Highest rating	1331.9 2020-03-01	1334.4 2020-03-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1241.8 2024-02-01	1249.6 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1241.8 2025-02-01	1249.6 2024-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1331.9 2020-03-01	1334.4 2020-03-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1241.8	1249.6	1200	1200
Analysis
Rating	1241.8	1249.6	1200	1200
Raw rating	1241.8	1249.6	1200	1200
Weighted rating	1241.8	1249.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	741.8	749.6	700	700
Max/Min rating change allowed	156.2	154.5	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	1241.8	1249.6	1200	1200
New weighted rating	1241.8	1249.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1241.8	1249.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1241.8	1249.6	1200	1200
New K-factor	36	36	36	36
New floor	741.8	749.6	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	14	14

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	14	8	57.14	60.7	1218.9	1279.6
Standard	14	8	57.14	60.7	1218.9	1279.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1241.8	1249.6	1200	1200
2025-09-01	1241.8	1249.6	1200	1200
2025-08-01	1241.8	1249.6	1200	1200
2025-07-01	1241.8	1249.6	1200	1200
2025-06-01	1241.8	1249.6	1200	1200
2025-05-01	1241.8	1249.6	1200	1200
2025-04-01	1241.8	1249.6	1200	1200
2025-03-01	1241.8	1249.6	1200	1200
2025-02-01	1241.8	1249.6	1200	1200
2025-01-01	1241.8	1249.6	1200	1200
2024-12-01	1241.8	1249.6	1200	1200
2024-11-01	1241.8	1249.6	1200	1200
2024-10-01	1241.8	1249.6	1200	1200
2024-09-01	1241.8	1249.6	1200	1200
2024-08-01	1241.8	1249.6	1200	1200
2024-07-01	1241.8	1249.6	1200	1200
2024-06-01	1241.8	1249.6	1200	1200
2024-08-01	1241.8	1249.6	1200	1200
2024-04-01	1241.8	1249.6	1200	1200
2024-03-01	1241.8	1249.6	1200	1200
2024-02-01	1241.8	1249.6	1200	1200
2024-01-01	1241.8	1249.6	1200	1200
2023-12-01	1241.8	1249.6	1200	1200
2023-11-01	1241.8	1249.6	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	2020 NMBCU Chess Trials 2 2020 (U16)	2020-03-07	2020-03-07	Standard	Nelson Mandela Bay (ENM)	5	3	3	Yes	Analysis
2	2020 Boardwalk Pearson Open Chess Festival (Open)	2020-03-14	2020-03-15	Standard	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
3	King Cars Pe Chess Club Grand Prix Leg 1 2020	2020-02-15	2020-02-22	Standard	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2020 Boardwalk Pearson Open Chess Festival				Tournament 2020 Boardwalk Pearson Open Chess Festival
		date 2020-03-14	rnd 2	type Standard	result 1	date 2020-03-15	rnd 4	type Standard	result 1
		Opponent Adam, M (Milani)				Opponent Kivido, A (Alex)
2	3	Tournament 2020 NMBCU Chess Trials 2 2020				Tournament 2020 NMBCU Chess Trials 2 2020
		date 2020-03-07	rnd 3	type Standard	result 1	date 2020-03-07	rnd 5	type Standard	result 1
		Opponent Williamson, B (Brinn)				Opponent Masoka, O (Oyama)
3	2	Tournament King Cars Pe Chess Club Grand Prix Leg 1 2020				Tournament King Cars Pe Chess Club Grand Prix Leg 1 2020
		date 2020-02-15	rnd 2	type Standard	result 1	date 2020-02-15	rnd 3	type Standard	result 1
		Opponent Knox, S (Steven)				Opponent Bruintjies, HC (Hailey)

#	Games	Start				End
1	3	Tournament 2020 Boardwalk Pearson Open Chess Festival				Tournament 2020 Boardwalk Pearson Open Chess Festival
		date 2020-03-14	rnd 2	type Standard	result 1	date 2020-03-15	rnd 4	type Standard	result 1
		Opponent Adam, M (Milani)				Opponent Kivido, A (Alex)
2	3	Tournament 2020 NMBCU Chess Trials 2 2020				Tournament 2020 NMBCU Chess Trials 2 2020
		date 2020-03-07	rnd 3	type Standard	result 1	date 2020-03-07	rnd 5	type Standard	result 1
		Opponent Williamson, B (Brinn)				Opponent Masoka, O (Oyama)
3	2	Tournament King Cars Pe Chess Club Grand Prix Leg 1 2020				Tournament King Cars Pe Chess Club Grand Prix Leg 1 2020
		date 2020-02-15	rnd 2	type Standard	result 1	date 2020-02-15	rnd 3	type Standard	result 1
		Opponent Knox, S (Steven)				Opponent Bruintjies, HC (Hailey)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2020 Boardwalk Pearson Open Chess Festival				Tournament 2020 Boardwalk Pearson Open Chess Festival
		date 2020-03-14	rnd 2	type Standard	result 1	date 2020-03-15	rnd 4	type Standard	result 1
		Opponent Adam, M (Milani)				Opponent Kivido, A (Alex)
2	3	Tournament 2020 NMBCU Chess Trials 2 2020				Tournament 2020 NMBCU Chess Trials 2 2020
		date 2020-03-07	rnd 3	type Standard	result 1	date 2020-03-07	rnd 5	type Standard	result 1
		Opponent Williamson, B (Brinn)				Opponent Masoka, O (Oyama)
3	2	Tournament King Cars Pe Chess Club Grand Prix Leg 1 2020				Tournament King Cars Pe Chess Club Grand Prix Leg 1 2020
		date 2020-02-15	rnd 2	type Standard	result 1	date 2020-02-15	rnd 3	type Standard	result 1
		Opponent Knox, S (Steven)				Opponent Bruintjies, HC (Hailey)

#	Games	Start				End
1	3	Tournament 2020 Boardwalk Pearson Open Chess Festival				Tournament 2020 Boardwalk Pearson Open Chess Festival
		date 2020-03-14	rnd 2	type Standard	result 1	date 2020-03-15	rnd 4	type Standard	result 1
		Opponent Adam, M (Milani)				Opponent Kivido, A (Alex)
2	3	Tournament 2020 NMBCU Chess Trials 2 2020				Tournament 2020 NMBCU Chess Trials 2 2020
		date 2020-03-07	rnd 3	type Standard	result 1	date 2020-03-07	rnd 5	type Standard	result 1
		Opponent Williamson, B (Brinn)				Opponent Masoka, O (Oyama)
3	2	Tournament King Cars Pe Chess Club Grand Prix Leg 1 2020				Tournament King Cars Pe Chess Club Grand Prix Leg 1 2020
		date 2020-02-15	rnd 2	type Standard	result 1	date 2020-02-15	rnd 3	type Standard	result 1
		Opponent Knox, S (Steven)				Opponent Bruintjies, HC (Hailey)

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	Jikijela ,A (Anisha)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Jikijela ,A (Anisha)	1	1198.7	773.7	1	1250.7	773.7	0	0	0	0	0	0
2	Knox ,S (Steven)	1	1	425	1	1	425	0	0	0	0	0	0
2	Knox ,S (Steven)	1	1172.4	1597.4	1	1193.6	1597.4	0	0	0	0	0	0
3	Samie ,N (Nazeem)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Samie ,N (Nazeem)	1	1381.4	956.4	1	1393.8	956.4	0	0	0	0	0	0
4	Van Der Merwe ,S (Sarah)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Van Der Merwe ,S (Sarah)	1	1271.1	846.1	1	1287.8	846.1	0	0	0	0	0	0
5	Crone ,C (Callan)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Crone ,C (Callan)	1	1371.5	946.5	1	1363.1	946.5	0	0	0	0	0	0
6	Williamson ,B (Brinn)	1	1	425	1	1	425	0	0	0	0	0	0
6	Williamson ,B (Brinn)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Kivido ,A (Alex)	1	1	425	1	1	425	0	0	0	0	0	0
7	Kivido ,A (Alex)	1	1403.9	1828.9	1	1397.8	1828.9	0	0	0	0	0	0
8	Nel ,R (Ruhan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Nel ,R (Ruhan)	1	1034.2	1459.2	1	1034.2	1459.2	0	0	0	0	0	0
9	Reddy ,D (Drianca)	1	1	425	1	1	425	0	0	0	0	0	0
9	Reddy ,D (Drianca)	1	1092.6	1517.6	1	1086.9	1517.6	0	0	0	0	0	0
10	Adam ,M (Milani)	1	1	425	1	1	425	0	0	0	0	0	0
10	Adam ,M (Milani)	1	1070.6	1495.6	1	1065.2	1495.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Meleni, A (Ayobonga)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms