Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ezenkwankwor, E (Echezona)

Chess SA id

1090140444

FIDE id

Date of birth

2009-07-06 (U18)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-08-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1124	1110.4	1200	1200
Raw rating	1124	1110.4	1200	1200
Weighted rating	1124	1110.4	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	184.8	188.4	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01	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 2020-01-01	1200 2020-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1124	1110.4	1200	1200
Analysis
Rating	1124	1110.4	1200	1200
Raw rating	1124	1110.4	1200	1200
Weighted rating	1124	1110.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	184.8	188.4	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	1124	1110.4	1200	1200
New weighted rating	1124	1110.4	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1124	1110.4	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1124	1110.4	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	22	22
	0	0
History	22	22

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	8.5	38.64	-96.6	1184.9	1088.3
Standard	22	8.5	38.64	-96.6	1184.9	1088.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1124	1110.4	1200	1200
2025-09-01	1124	1110.4	1200	1200
2025-08-01	1124	1110.4	1200	1200
2025-07-01	1124	1110.4	1200	1200
2025-06-01	1124	1110.4	1200	1200
2025-05-01	1124	1110.4	1200	1200
2025-04-01	1124	1110.4	1200	1200
2025-03-01	1124	1110.4	1200	1200
2025-02-01	1124	1110.4	1200	1200
2025-01-01	1124	1110.4	1200	1200
2024-12-01	1124	1110.4	1200	1200
2024-11-01	1124	1110.4	1200	1200
2024-10-01	1124	1110.4	1200	1200
2024-09-01	1124	1110.4	1200	1200
2024-08-01	1124	1110.4	1200	1200
2024-07-01	1124	1110.4	1200	1200
2024-06-01	1124	1110.4	1200	1200
2024-08-01	1124	1110.4	1200	1200
2024-04-01	1124	1110.4	1200	1200
2024-03-01	1124	1110.4	1200	1200
2024-02-01	1124	1110.4	1200	1200
2024-01-01	1124	1110.4	1200	1200
2023-12-01	1124	1110.4	1200	1200
2023-11-01	1124	1110.4	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	2022 NMBCU Closed 2022 (U14)	2022-08-19	2022-08-20	Standard	Nelson Mandela Bay (ENM)	5	5	2	Yes	Analysis
2	2022 NMBCU Trial 4 (U14)	2022-08-12	2022-08-13	Standard	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
3	NMBCU Trial 3 2022 (U14)	2022-07-22	2022-07-23	Standard	Nelson Mandela Bay (ENM)	6	6	4	Yes	Analysis
4	2022 NMB Junior Trials 2 (U14)	2022-05-13	2022-05-14	Standard	Nelson Mandela Bay (ENM)	6	5	0.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament NMBCU Trial 3 2022				Tournament NMBCU Trial 3 2022
		date 2022-07-22	rnd 1	type Standard	result 1	date 2022-07-23	rnd 3	type Standard	result 1
		Opponent Stemmet, C (Carol-Lee)				Opponent Schler, J (Jayden)
2	2	Tournament 2022 NMBCU Closed 2022				Tournament 2022 NMBCU Closed 2022
		date 2022-08-20	rnd 3	type Standard	result 0.5	date 2022-08-20	rnd 4	type Standard	result 0.5
		Opponent Gerwel, L (Luke)				Opponent Dugmore, D (Deacon)
3	1	Tournament 2022 NMBCU Closed 2022				Tournament 2022 NMBCU Closed 2022
		date 2022-08-19	rnd 1	type Standard	result 1	date 2022-08-19	rnd 1	type Standard	result 1
		Opponent Herron, M (Michela)				Opponent Herron, M (Michela)

#	Games	Start				End
1	3	Tournament NMBCU Trial 3 2022				Tournament NMBCU Trial 3 2022
		date 2022-07-22	rnd 1	type Standard	result 1	date 2022-07-23	rnd 3	type Standard	result 1
		Opponent Stemmet, C (Carol-Lee)				Opponent Schler, J (Jayden)
2	2	Tournament 2022 NMBCU Closed 2022				Tournament 2022 NMBCU Closed 2022
		date 2022-08-20	rnd 3	type Standard	result 0.5	date 2022-08-20	rnd 4	type Standard	result 0.5
		Opponent Gerwel, L (Luke)				Opponent Dugmore, D (Deacon)
3	1	Tournament 2022 NMBCU Closed 2022				Tournament 2022 NMBCU Closed 2022
		date 2022-08-19	rnd 1	type Standard	result 1	date 2022-08-19	rnd 1	type Standard	result 1
		Opponent Herron, M (Michela)				Opponent Herron, M (Michela)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament NMBCU Trial 3 2022				Tournament NMBCU Trial 3 2022
		date 2022-07-22	rnd 1	type Standard	result 1	date 2022-07-23	rnd 3	type Standard	result 1
		Opponent Stemmet, C (Carol-Lee)				Opponent Schler, J (Jayden)
2	1	Tournament 2022 NMBCU Closed 2022				Tournament 2022 NMBCU Closed 2022
		date 2022-08-19	rnd 1	type Standard	result 1	date 2022-08-19	rnd 1	type Standard	result 1
		Opponent Herron, M (Michela)				Opponent Herron, M (Michela)
3	1	Tournament 2022 NMBCU Trial 4				Tournament 2022 NMBCU Trial 4
		date 2022-08-13	rnd 5	type Standard	result 1	date 2022-08-13	rnd 5	type Standard	result 1
		Opponent Herron, M (Michela)				Opponent Herron, M (Michela)

#	Games	Start				End
1	3	Tournament NMBCU Trial 3 2022				Tournament NMBCU Trial 3 2022
		date 2022-07-22	rnd 1	type Standard	result 1	date 2022-07-23	rnd 3	type Standard	result 1
		Opponent Stemmet, C (Carol-Lee)				Opponent Schler, J (Jayden)
2	1	Tournament 2022 NMBCU Closed 2022				Tournament 2022 NMBCU Closed 2022
		date 2022-08-19	rnd 1	type Standard	result 1	date 2022-08-19	rnd 1	type Standard	result 1
		Opponent Herron, M (Michela)				Opponent Herron, M (Michela)
3	1	Tournament 2022 NMBCU Trial 4				Tournament 2022 NMBCU Trial 4
		date 2022-08-13	rnd 5	type Standard	result 1	date 2022-08-13	rnd 5	type Standard	result 1
		Opponent Herron, M (Michela)				Opponent Herron, M (Michela)

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	Schler ,J (Jayden)	2	1	0	2	1	0	0	0	0	0	0	0
1	Schler ,J (Jayden)	2	1200.2	1200.2	2	1197	1200.2	0	0	0	0	0	0
2	Herron ,M (Michela)	2	2	425	2	2	425	0	0	0	0	0	0
2	Herron ,M (Michela)	2	1057.2	1482.2	2	1058	1482.2	0	0	0	0	0	0
3	Theunissen ,A (Andrew)	2	1	0	2	1	0	0	0	0	0	0	0
3	Theunissen ,A (Andrew)	2	1163.7	1163.7	2	1160.8	1163.7	0	0	0	0	0	0
4	Murray ,J (Jaydon)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Murray ,J (Jaydon)	1	1169.7	744.7	1	1166.8	744.7	0	0	0	0	0	0
5	Wagner ,J (Jayden)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Wagner ,J (Jayden)	1	1178.3	753.3	1	1173.2	753.3	0	0	0	0	0	0
6	Joubert ,H (Hayden)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Joubert ,H (Hayden)	1	1167.1	742.1	1	1160.4	742.1	0	0	0	0	0	0
7	Randall ,K (Kyle)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Randall ,K (Kyle)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Ngamlana ,A (Awonke)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Ngamlana ,A (Awonke)	1	1129.6	1129.6	1	1112.8	1129.6	0	0	0	0	0	0
9	Dugmore ,D (Deacon)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Dugmore ,D (Deacon)	1	1089.7	1089.7	1	1065.6	1089.7	0	0	0	0	0	0
10	Peter ,N (Noah)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Peter ,N (Noah)	1	1449.4	1024.4	1	1466.7	1024.4	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

Ezenkwankwor, E (Echezona)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms