Chess South Africa Ratings Database

PLAYER PAGE

Personal

Anyanwu, P (Prince)

Chess SA id

1120323813

FIDE id

Date of birth

2012-11-08 (U14)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1211.4	1242.1	1189.4	1200
Raw rating	1211.4	1242.1	1154.1	1200
Weighted rating	1197.2	1203.4	1189.4	1200
Weighted performance	0	0	0	0
Floor	711.4	742.1	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.1	156.2	177	165.8
Highest rating	1211.4 2025-11-01	1242.1 2025-11-01	1200 2025-08-01	1200 2025-08-01
Highest raw rating	1211.4 2025-11-01	1242.1 2025-11-01	1200 2025-08-01	1200 2025-08-01
Highest weighted rating	1200 2025-08-01	1203.4 2025-11-01	1200 2025-08-01	1200 2025-08-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	-3.2	0
New rating	1211.4	1242.1	1186.2	1200
Analysis
Rating	1211.4	1242.1	1189.4	1200
Raw rating	1211.4	1242.1	1154.1	1200
Weighted rating	1197.2	1203.4	1189.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	711.4	742.1	700	700
Max/Min rating change allowed	163.1	156.2	177	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	1211.4	1242.1	1154.1	1200
New weighted rating	1198.2	1206.6	1186.2	1200
New weighted performance	0	0	0	0
Temp new rating	1211.4	1242.1	1186.2	1200
Temp new rating +/-	0	0	-3.2	0
Final new rating +/-	0	0	-3.2	0
New rating	1211.4	1242.1	1186.2	1200
New K-factor	36	36	36	36
New floor	711.4	742.1	700	700

Item	Main	Standard	Rapid
	0	0	0
	10	5	5
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	10	5	5

Games since
	Main 10	Standard 5		Rapid 5		Blitz 0
Gender	Male
Age group	U14
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	10	4	40	-85	1289.9	1204.9
Standard	5	3	60	85	1312.6	1397.6
Rapid	5	1	20	-255	1267.3	1012.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	4	40	-85	1289.9	1204.9
Standard	5	3	60	85	1312.6	1397.6
Rapid	5	1	20	-255	1267.3	1012.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1211.4	1242.1	1154.1	1200
2025-09-30	1175	1200	1154.1	1200
2025-09-01	1175	1200	1154.1	1200
2025-08-01	1200	1200	1200	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	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 Gauteng Top Schools Teams (U13)	2025-08-29	2025-08-29	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
2	Kempton Park Team Clusters LS 2025 (U13)	2025-07-26	2025-07-26	Rapid	Ekurhuleni (GE)	5	5	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Gauteng Top Schools Teams (U13)	2025-08-29	2025-08-29	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
2	Kempton Park Team Clusters LS 2025 (U13)	2025-07-26	2025-07-26	Rapid	Ekurhuleni (GE)	5	5	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament 2025 Gauteng Top Schools Teams				Tournament 2025 Gauteng Top Schools Teams
		date 2025-08-29	rnd 5	type Standard	result 1	date 2025-08-29	rnd 5	type Standard	result 1
		Opponent Julius, J (Jayden)				Opponent Julius, J (Jayden)
2	1	Tournament 2025 Gauteng Top Schools Teams				Tournament 2025 Gauteng Top Schools Teams
		date 2025-08-29	rnd 3	type Standard	result 1	date 2025-08-29	rnd 3	type Standard	result 1
		Opponent Shange, S (Siqobile)				Opponent Shange, S (Siqobile)
3	1	Tournament 2025 Gauteng Top Schools Teams				Tournament 2025 Gauteng Top Schools Teams
		date 2025-08-29	rnd 1	type Standard	result 1	date 2025-08-29	rnd 1	type Standard	result 1
		Opponent Du Plessis, M (Markus)				Opponent Du Plessis, M (Markus)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Kempton Park Team Clusters LS 2025				Tournament Kempton Park Team Clusters LS 2025
		date 2025-07-26	rnd 2	type Rapid	result 1	date 2025-07-26	rnd 2	type Rapid	result 1
		Opponent Van Wyk, J (Jamanique)				Opponent Van Wyk, J (Jamanique)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Kempton Park Team Clusters LS 2025				Tournament Kempton Park Team Clusters LS 2025
		date 2025-07-26	rnd 2	type Rapid	result 1	date 2025-07-26	rnd 2	type Rapid	result 1
		Opponent Van Wyk, J (Jamanique)				Opponent Van Wyk, J (Jamanique)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Kempton Park Team Clusters LS 2025				Tournament Kempton Park Team Clusters LS 2025
		date 2025-07-26	rnd 2	type Rapid	result 1	date 2025-07-26	rnd 2	type Rapid	result 1
		Opponent Van Wyk, J (Jamanique)				Opponent Van Wyk, J (Jamanique)

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	Julius ,J (Jayden)	1	1	425	1	1	425	0	0	0	0	0	0
1	Julius ,J (Jayden)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Van Niekerk ,CD (Christiaan David)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Van Niekerk ,CD (Christiaan David)	1	1462.3	1037.3	1	1461.7	1037.3	0	0	0	0	0	0
3	Khomola ,R (Ronewa Marlow)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Khomola ,R (Ronewa Marlow)	1	1456	1031	1	1428.4	1031	0	0	0	0	0	0
4	Shange ,S (Siqobile)	1	1	425	1	1	425	0	0	0	0	0	0
4	Shange ,S (Siqobile)	1	1233.1	1658.1	1	1238.3	1658.1	0	0	0	0	0	0
5	Du Plessis ,M (Markus)	1	1	425	1	1	425	0	0	0	0	0	0
5	Du Plessis ,M (Markus)	1	1211.5	1636.5	1	1214.2	1636.5	0	0	0	0	0	0
6	Van Wyk ,J (Jamanique)	1	1	425	0	0	0	1	1	425	0	0	0
6	Van Wyk ,J (Jamanique)	1	1248.5	1673.5	0	0	0	1	1307	1673.5	0	0	0
7	Pieters ,I (Imrich)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Pieters ,I (Imrich)	1	1322.7	897.7	0	0	0	1	1217.9	897.7	0	0	0
8	Scheepers ,R (Roxanne)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Scheepers ,R (Roxanne)	1	1287.1	862.1	0	0	0	1	1272.4	862.1	0	0	0
9	Motloung ,O (Ofentse)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Motloung ,O (Ofentse)	1	1278.1	853.1	0	0	0	1	1232.3	853.1	0	0	0
10	Daly ,V (Vernon)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Daly ,V (Vernon)	1	1200	775	0	0	0	1	1200	775	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

Anyanwu, P (Prince)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms