Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mancegu, O (Onke)

Chess SA id

1110309373

FIDE id

Date of birth

2011-04-24 (U16)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-10-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1262.2	1221.5	1220.4	1200
Raw rating	1262.2	1221.5	1220.4	1200
Weighted rating	1247.8	1217.7	1215.1	1200
Weighted performance	0	0	0	0
Floor	762.2	724.4	720.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	151.8	160.8	161.1	165.8
Highest rating	1297.6 2024-08-01	1287.5 2024-08-01	1269.9 2024-11-01	1200 2024-08-01
Highest raw rating	1262.2 2024-11-01	1224.4 2024-09-01	1220.4 2024-11-01	1200 2024-08-01
Highest weighted rating	1242.5 2025-08-01	1224.4 2024-10-01	1213.3 2025-08-01	1200 2024-08-01
Highest weighted performance	1297.6 2024-08-01	1287.5 2024-08-01	1269.9 2024-11-01	1200 2024-08-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1262.2	1221.5	1220.4	1200
Analysis
Rating	1262.2	1221.5	1220.4	1200
Raw rating	1262.2	1221.5	1220.4	1200
Weighted rating	1247.8	1217.7	1215.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	762.2	724.4	720.4	700
Max/Min rating change allowed	151.8	160.8	161.1	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	1262.2	1221.5	1220.4	1200
New weighted rating	1250.2	1218.4	1215.9	1200
New weighted performance	0	0	0	0
Temp new rating	1262.2	1221.5	1220.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1262.2	1221.5	1220.4	1200
New K-factor	36	36	36	36
New floor	762.2	724.4	720.4	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	18	13	5
	0	0	0
	0	0	0
	0	0	0
History	18	13	5

Games since
	Main 18	Standard 13		Rapid 5		Blitz 0
Gender	Male
Age group	U16
Region	Nelson Mandela Bay (ENM)
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	18	9.5	52.78	23.6	1300	1323.7
Standard	13	6.5	50	0	1264.4	1264.4
Rapid	5	3	60	85	1392.6	1477.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1262.2	1221.5	1220.4	1200
2025-09-01	1262.2	1221.5	1220.4	1200
2025-08-01	1262.2	1221.5	1220.4	1200
2025-07-01	1262.2	1221.5	1220.4	1200
2025-06-01	1262.2	1221.5	1220.4	1200
2025-05-01	1262.2	1221.5	1220.4	1200
2025-04-01	1262.2	1221.5	1220.4	1200
2025-03-01	1262.2	1221.5	1220.4	1200
2025-02-01	1262.2	1221.5	1220.4	1200
2025-01-01	1262.2	1221.5	1220.4	1200
2024-12-01	1262.2	1221.5	1220.4	1200
2024-11-01	1262.2	1221.5	1220.4	1200
2024-10-01	1224.4	1221.5	1200	1200
2024-09-01	1222.6	1224.4	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	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
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	NMBCU Top Schools 2024 (Senior Primary)	2024-10-12	2024-10-12	Rapid	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
2	NMBCU Club League 2024 (B)	2024-07-28	2024-09-15	Standard	Nelson Mandela Bay (ENM)	5	1	0	Yes	Analysis
3	NMBCU Closed 2024 (U14)	2024-09-20	2024-09-21	Standard	Nelson Mandela Bay (ENM)	6	6	2.5	Yes	Analysis
4	NMB Open 2024 (C)	2024-08-03	2024-08-03	Standard	Nelson Mandela Bay (ENM)	6	6	4	Yes	Analysis

#	Games	Start				End
1	3	Tournament NMBCU Top Schools 2024				Tournament NMBCU Top Schools 2024
		date 2024-10-12	rnd 1	type Rapid	result 1	date 2024-10-12	rnd 3	type Rapid	result 1
		Opponent Fenner, C (Cole)				Opponent Boggenpoel, L (Levi)
2	3	Tournament NMBCU Closed 2024				Tournament NMBCU Closed 2024
		date 2024-09-21	rnd 3	type Standard	result 0.5	date 2024-09-21	rnd 5	type Standard	result 1
		Opponent Smith, A (Andre)				Opponent Koutsouvelis, J (Joshua)
3	2	Tournament NMB Open 2024				Tournament NMB Open 2024
		date 2024-08-03	rnd 1	type Standard	result 1	date 2024-08-03	rnd 2	type Standard	result 1
		Opponent Howard, W (Waseela)				Opponent Kapp, A (Amelie)

#	Games	Start				End
1	3	Tournament NMBCU Closed 2024				Tournament NMBCU Closed 2024
		date 2024-09-21	rnd 3	type Standard	result 0.5	date 2024-09-21	rnd 5	type Standard	result 1
		Opponent Smith, A (Andre)				Opponent Koutsouvelis, J (Joshua)
2	2	Tournament NMB Open 2024				Tournament NMB Open 2024
		date 2024-08-03	rnd 1	type Standard	result 1	date 2024-08-03	rnd 2	type Standard	result 1
		Opponent Howard, W (Waseela)				Opponent Kapp, A (Amelie)
3	1	Tournament NMB Open 2024				Tournament NMB Open 2024
		date 2024-08-03	rnd 6	type Standard	result 1	date 2024-08-03	rnd 6	type Standard	result 1
		Opponent Arries, K (Keaton)				Opponent Arries, K (Keaton)

#	Games	Start				End
1	3	Tournament NMBCU Top Schools 2024				Tournament NMBCU Top Schools 2024
		date 2024-10-12	rnd 1	type Rapid	result 1	date 2024-10-12	rnd 3	type Rapid	result 1
		Opponent Fenner, C (Cole)				Opponent Boggenpoel, L (Levi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament NMBCU Top Schools 2024				Tournament NMBCU Top Schools 2024
		date 2024-10-12	rnd 1	type Rapid	result 1	date 2024-10-12	rnd 3	type Rapid	result 1
		Opponent Fenner, C (Cole)				Opponent Boggenpoel, L (Levi)
2	2	Tournament NMBCU Closed 2024				Tournament NMBCU Closed 2024
		date 2024-09-21	rnd 4	type Standard	result 1	date 2024-09-21	rnd 5	type Standard	result 1
		Opponent Boggenpoel, B (Blake)				Opponent Koutsouvelis, J (Joshua)
3	2	Tournament NMB Open 2024				Tournament NMB Open 2024
		date 2024-08-03	rnd 1	type Standard	result 1	date 2024-08-03	rnd 2	type Standard	result 1
		Opponent Howard, W (Waseela)				Opponent Kapp, A (Amelie)

#	Games	Start				End
1	2	Tournament NMBCU Closed 2024				Tournament NMBCU Closed 2024
		date 2024-09-21	rnd 4	type Standard	result 1	date 2024-09-21	rnd 5	type Standard	result 1
		Opponent Boggenpoel, B (Blake)				Opponent Koutsouvelis, J (Joshua)
2	2	Tournament NMB Open 2024				Tournament NMB Open 2024
		date 2024-08-03	rnd 1	type Standard	result 1	date 2024-08-03	rnd 2	type Standard	result 1
		Opponent Howard, W (Waseela)				Opponent Kapp, A (Amelie)
3	1	Tournament NMB Open 2024				Tournament NMB Open 2024
		date 2024-08-03	rnd 6	type Standard	result 1	date 2024-08-03	rnd 6	type Standard	result 1
		Opponent Arries, K (Keaton)				Opponent Arries, K (Keaton)

#	Games	Start				End
1	3	Tournament NMBCU Top Schools 2024				Tournament NMBCU Top Schools 2024
		date 2024-10-12	rnd 1	type Rapid	result 1	date 2024-10-12	rnd 3	type Rapid	result 1
		Opponent Fenner, C (Cole)				Opponent Boggenpoel, L (Levi)

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	Oliphant ,Y (Yomelela)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Oliphant ,Y (Yomelela)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Radyi ,M (Manelisi)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Radyi ,M (Manelisi)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Claassen ,E (Enrique)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Claassen ,E (Enrique)	1	1460.6	1035.6	1	1457.4	1035.6	0	0	0	0	0	0
4	Chang ,L (Lawrence)	1	1	425	1	1	425	0	0	0	0	0	0
4	Chang ,L (Lawrence)	1	1139.1	1564.1	1	1133.8	1564.1	0	0	0	0	0	0
5	Boggenpoel ,B (Blake)	1	1	425	1	1	425	0	0	0	0	0	0
5	Boggenpoel ,B (Blake)	1	1237.8	1662.8	1	1231.6	1662.8	0	0	0	0	0	0
6	Howard ,W (Waseela)	1	1	425	1	1	425	0	0	0	0	0	0
6	Howard ,W (Waseela)	1	1135.3	1560.3	1	1121.6	1560.3	0	0	0	0	0	0
7	Mclachlan ,G (Geoffrey)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mclachlan ,G (Geoffrey)	1	1481	1056	1	1495.8	1056	0	0	0	0	0	0
8	Smith ,A (Andre)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Smith ,A (Andre)	1	1308.3	1308.3	1	1268.4	1308.3	0	0	0	0	0	0
9	Ranjith ,A (Aishwarya)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ranjith ,A (Aishwarya)	1	1421.9	996.9	1	1422.6	996.9	0	0	0	0	0	0
10	George ,P (Panashe)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	George ,P (Panashe)	1	1301	876	1	1233.5	876	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Mancegu, O (Onke)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms