Chess South Africa Ratings Database

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Personal

Onyedire, N (Neo)

Chess SA id

1060149059

FIDE id

Date of birth

2006-03-11 (U20)

Gender

Male

Region

Chris Hani (ECH)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-10-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1211.3	1207.6	1189.4	1200
Raw rating	1211.3	1207.6	1189.4	1200
Weighted rating	1211.3	1207.6	1189.1	1200
Weighted performance	0	0	0	0
Floor	711.3	707.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.2	164	168.3	165.8
Highest rating	1223.7 2023-10-01	1232.9 2023-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1211.3 2024-03-01	1207.6 2024-03-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1211.2 2025-08-01	1207.5 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1223.7 2023-10-01	1232.9 2023-10-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1211.3	1207.6	1189.4	1200
Analysis
Rating	1211.3	1207.6	1189.4	1200
Raw rating	1211.3	1207.6	1189.4	1200
Weighted rating	1211.3	1207.6	1189.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	711.3	707.6	700	700
Max/Min rating change allowed	163.2	164	168.3	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	1211.3	1207.6	1189.4	1200
New weighted rating	1211.3	1207.6	1189.2	1200
New weighted performance	0	0	0	0
Temp new rating	1211.3	1207.6	1189.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1211.3	1207.6	1189.4	1200
New K-factor	36	36	36	36
New floor	711.3	707.6	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	22	17	5
	0	0	0
	0	0	0
History	22	17	5

Games since
	Main 12	Standard 12		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Chris Hani (ECH)
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	22	10.5	47.73	-19.3	1226.6	1207.2
Standard	17	7.5	44.12	-50	1254.8	1204.8
Rapid	5	3	60	85	1130.5	1215.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1211.3	1207.6	1189.4	1200
2025-09-01	1211.3	1207.6	1189.4	1200
2025-08-01	1211.3	1207.6	1189.4	1200
2025-07-01	1211.3	1207.6	1189.4	1200
2025-06-01	1211.3	1207.6	1189.4	1200
2025-05-01	1211.3	1207.6	1189.4	1200
2025-04-01	1211.3	1207.6	1189.4	1200
2025-03-01	1211.3	1207.6	1189.4	1200
2025-02-01	1211.3	1207.6	1189.4	1200
2025-01-01	1211.3	1207.6	1188.8	1200
2024-12-01	1211.3	1207.6	1188.8	1200
2024-11-01	1211.3	1207.6	1188.8	1200
2024-10-01	1211.3	1207.6	1188.8	1200
2024-09-01	1211.3	1207.6	1188.8	1200
2024-08-01	1211.3	1207.6	1188.8	1200
2024-07-01	1211.3	1207.6	1188.8	1200
2024-06-01	1211.3	1207.6	1188.8	1200
2024-08-01	1211.3	1207.6	1188.8	1200
2024-04-01	1211.3	1207.6	1188.8	1200
2024-03-01	1211.3	1207.6	1188.8	1200
2024-02-01	1211.3	1207.6	1188.8	1200
2024-01-01	1211.3	1207.6	1188.8	1200
2023-12-01	1211.3	1207.6	1188.8	1200
2023-11-01	1211.3	1207.6	1188.8	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	Eastern Cape Provincial Individual Championship 2023 (U18 Boys)	2023-10-05	2023-10-06	Standard	Nelson Mandela Bay (ENM)	7	7	2.5	Yes	Analysis
2	Eastern Cape Chess Team Championship 2023 (U18)	2023-10-07	2023-10-08	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
3	St Andrews 19 August 2023 (B)	2023-08-19	2023-08-19	Rapid	Mangaung (FMB)	5	5	3	Yes	Analysis
4	Grey College Team Championship 2023 (A)	2023-02-03	2023-02-04	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Eastern Cape Provincial Individual Championship 2023				Tournament Eastern Cape Provincial Individual Championship 2023
		date 2023-10-05	rnd 3	type Standard	result 0.5	date 2023-10-06	rnd 5	type Standard	result 1
		Opponent Nkumbi, L (Lutho)				Opponent Mkefa, O (Ovayo)
2	2	Tournament Eastern Cape Chess Team Championship 2023				Tournament Eastern Cape Chess Team Championship 2023
		date 2023-10-07	rnd 1	type Standard	result 1	date 2023-10-07	rnd 2	type Standard	result 1
		Opponent Mostata, H (Hlomla)				Opponent Bruintjies, B (Bernie-Leigh)
3	2	Tournament St Andrews 19 August 2023				Tournament St Andrews 19 August 2023
		date 2023-08-19	rnd 3	type Rapid	result 1	date 2023-08-19	rnd 4	type Rapid	result 1
		Opponent Melville, J (Joalize)				Opponent Codron, J (Jesse)

#	Games	Start				End
1	3	Tournament Eastern Cape Provincial Individual Championship 2023				Tournament Eastern Cape Provincial Individual Championship 2023
		date 2023-10-05	rnd 3	type Standard	result 0.5	date 2023-10-06	rnd 5	type Standard	result 1
		Opponent Nkumbi, L (Lutho)				Opponent Mkefa, O (Ovayo)
2	2	Tournament Eastern Cape Chess Team Championship 2023				Tournament Eastern Cape Chess Team Championship 2023
		date 2023-10-07	rnd 1	type Standard	result 1	date 2023-10-07	rnd 2	type Standard	result 1
		Opponent Mostata, H (Hlomla)				Opponent Bruintjies, B (Bernie-Leigh)
3	1	Tournament Eastern Cape Chess Team Championship 2023				Tournament Eastern Cape Chess Team Championship 2023
		date 2023-10-07	rnd 4	type Standard	result 1	date 2023-10-07	rnd 4	type Standard	result 1
		Opponent Van Huyssteen, M (Mia)				Opponent Van Huyssteen, M (Mia)

#	Games	Start				End
1	2	Tournament St Andrews 19 August 2023				Tournament St Andrews 19 August 2023
		date 2023-08-19	rnd 3	type Rapid	result 1	date 2023-08-19	rnd 4	type Rapid	result 1
		Opponent Melville, J (Joalize)				Opponent Codron, J (Jesse)
2	1	Tournament St Andrews 19 August 2023				Tournament St Andrews 19 August 2023
		date 2023-08-19	rnd 1	type Rapid	result 1	date 2023-08-19	rnd 1	type Rapid	result 1
		Opponent Nkalai, B (Bokang)				Opponent Nkalai, B (Bokang)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Eastern Cape Chess Team Championship 2023				Tournament Eastern Cape Chess Team Championship 2023
		date 2023-10-07	rnd 1	type Standard	result 1	date 2023-10-07	rnd 2	type Standard	result 1
		Opponent Mostata, H (Hlomla)				Opponent Bruintjies, B (Bernie-Leigh)
2	2	Tournament Eastern Cape Provincial Individual Championship 2023				Tournament Eastern Cape Provincial Individual Championship 2023
		date 2023-10-05	rnd 4	type Standard	result 1	date 2023-10-06	rnd 5	type Standard	result 1
		Opponent Jantjies, J (Jayden)				Opponent Mkefa, O (Ovayo)
3	2	Tournament St Andrews 19 August 2023				Tournament St Andrews 19 August 2023
		date 2023-08-19	rnd 3	type Rapid	result 1	date 2023-08-19	rnd 4	type Rapid	result 1
		Opponent Melville, J (Joalize)				Opponent Codron, J (Jesse)

#	Games	Start				End
1	2	Tournament Eastern Cape Chess Team Championship 2023				Tournament Eastern Cape Chess Team Championship 2023
		date 2023-10-07	rnd 1	type Standard	result 1	date 2023-10-07	rnd 2	type Standard	result 1
		Opponent Mostata, H (Hlomla)				Opponent Bruintjies, B (Bernie-Leigh)
2	2	Tournament Eastern Cape Provincial Individual Championship 2023				Tournament Eastern Cape Provincial Individual Championship 2023
		date 2023-10-05	rnd 4	type Standard	result 1	date 2023-10-06	rnd 5	type Standard	result 1
		Opponent Jantjies, J (Jayden)				Opponent Mkefa, O (Ovayo)
3	1	Tournament Eastern Cape Chess Team Championship 2023				Tournament Eastern Cape Chess Team Championship 2023
		date 2023-10-07	rnd 4	type Standard	result 1	date 2023-10-07	rnd 4	type Standard	result 1
		Opponent Van Huyssteen, M (Mia)				Opponent Van Huyssteen, M (Mia)

#	Games	Start				End
1	2	Tournament St Andrews 19 August 2023				Tournament St Andrews 19 August 2023
		date 2023-08-19	rnd 3	type Rapid	result 1	date 2023-08-19	rnd 4	type Rapid	result 1
		Opponent Melville, J (Joalize)				Opponent Codron, J (Jesse)
2	1	Tournament St Andrews 19 August 2023				Tournament St Andrews 19 August 2023
		date 2023-08-19	rnd 1	type Rapid	result 1	date 2023-08-19	rnd 1	type Rapid	result 1
		Opponent Nkalai, B (Bokang)				Opponent Nkalai, B (Bokang)

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	Hetherington ,D (Damian)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Hetherington ,D (Damian)	1	1252.3	827.3	1	1239.6	827.3	0	0	0	0	0	0
2	Tshubungwana ,V (Vusikhaya)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Tshubungwana ,V (Vusikhaya)	1	1257.5	832.5	1	1267.6	832.5	0	0	0	0	0	0
3	De Klerk ,L (Lize)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	De Klerk ,L (Lize)	1	1151.3	726.3	1	1129.2	726.3	0	0	0	0	0	0
4	Munemo ,T (Tadiwa)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Munemo ,T (Tadiwa)	1	1457.2	1032.2	1	1442.1	1032.2	0	0	0	0	0	0
5	Weng ,Y (Yu)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Weng ,Y (Yu)	1	1200.4	775.4	1	1140	775.4	0	0	0	0	0	0
6	Wang ,Z (Zirou)	1	1	425	1	1	425	0	0	0	0	0	0
6	Wang ,Z (Zirou)	1	1157.8	1582.8	1	1118.4	1582.8	0	0	0	0	0	0
7	Nkumbi ,L (Lutho)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Nkumbi ,L (Lutho)	1	1312.4	1312.4	1	1316.9	1312.4	0	0	0	0	0	0
8	Mkefa ,O (Ovayo)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mkefa ,O (Ovayo)	1	1180.3	1605.3	1	1177.3	1605.3	0	0	0	0	0	0
9	Potye ,A (Azikiwe)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Potye ,A (Azikiwe)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Beelders ,R (Ryan)	1	1	425	1	1	425	0	0	0	0	0	0
10	Beelders ,R (Ryan)	1	1202.6	1627.6	1	1217.5	1627.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Onyedire, N (Neo)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms