Chess South Africa Ratings Database

PLAYER PAGE

Personal

Okechukwu, C (Covenant)

Chess SA id

1120300258

FIDE id

Date of birth

2012-01-01 (U14)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-27

Personal details last changed

1900-01-01

Junior GPX Games

21.5

Junior GPX Points

1451.9

Item	Main	Standard	Rapid	Blitz
Rating	1398.5	1390.6	1260.5	1200
Raw rating	1398.5	1390.6	1260.5	1200
Weighted rating	1304	1313.5	1204.8	1200
Weighted performance	1347.4	1345.1	0	0
Floor	898.5	890.6	760.5	700
K-factor	36	36	36	36
Min/Max rating change allowed	125	126.4	152.1	165.8
Highest rating	1398.5 2025-11-01	1390.6 2025-08-01	1260.5 2025-11-01	1200 2024-03-01
Highest raw rating	1398.5 2025-11-01	1390.6 2025-08-01	1260.5 2025-11-01	1200 2024-03-01
Highest weighted rating	1304 2025-11-01	1282.3 2025-08-01	1204.8 2025-11-01	1200 2024-03-01
Highest weighted performance	1350 2025-08-01	1390.6 2024-03-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1398.5	1390.6	1260.5	1200
Analysis
Rating	1398.5	1390.6	1260.5	1200
Raw rating	1398.5	1390.6	1260.5	1200
Weighted rating	1304	1313.5	1204.8
Weighted performance	1347.4	1345.1	0
K-factor	36	36	36	36
Floor	898.5	890.6	760.5	700
Max/Min rating change allowed	125	126.4	152.1	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	1398.5	1390.6	1260.5	1200
New weighted rating	1314.2	1322.5	1209.5	1200
New weighted performance	1339	1336.7	0	0
Temp new rating	1398.5	1390.6	1260.5	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1398.5	1390.6	1260.5	1200
New K-factor	36	36	36	36
New floor	898.5	890.6	760.5	700

Item	Main	Standard	Rapid
	0	0	0
	23	20	3
	10	10	0
	0	0	0
	0	0	0
	0	0	0
History	33	30	3

Games since
	Main 33	Standard 30		Rapid 3		Blitz 0
Gender	Male
Age group	U14
Region	Johannesburg Metro (GJM)
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	2196		822		251
Male	1785		662		204
U14	364		130		36
U14 Male	264		90		25
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	23	15	65.22	129.3	1374	1503.4
Standard	20	12	60	85	1383.5	1468.5
Rapid	3	3	100	425	1310.8	1735.8
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	33	21	63.64	115.9	1330.1	1446
Standard	30	18	60	85	1332	1417
Rapid	3	3	100	425	1310.8	1735.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1398.5	1390.6	1260.5	1200
2025-09-30	1369.8	1390.6	1200	1200
2025-09-01	1369.8	1390.6	1200	1200
2025-08-01	1369.8	1390.6	1200	1200
2025-07-01	1350.1	1368.2	1200	1200
2025-06-01	1350.1	1368.2	1200	1200
2025-05-01	1303.8	1313.9	1200	1200
2025-04-01	1303.8	1313.9	1200	1200
2025-03-01	1306.9	1322.4	1200	1200
2025-02-01	1238	1241.2	1200	1200
2025-01-01	1238	1241.2	1200	1200
2024-12-01	1238	1241.2	1200	1200
2024-11-01	1238	1241.2	1200	1200
2024-10-01	1238	1241.2	1200	1200
2024-09-01	1238	1241.2	1200	1200
2024-08-01	1238	1241.2	1200	1200
2024-07-01	1238	1241.2	1200	1200
2024-09-01	1230.5	1234	1200	1200
2024-05-01	1230.5	1234	1200	1200
2024-04-01	1230.5	1234	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	Soweto Chess Festival 2025 (U14)	2025-09-27	2025-09-27	Rapid	Johannesburg Metro (GJM)	3	3	3	Yes	Analysis
2	South African Open 2025 (U14 Open)	2025-07-03	2025-07-05	Standard	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis
3	Moja Chess Extravaganza 2025 (U14)	2025-04-26	2025-04-28	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
4	Chess Molecules Open Tournament 2025 (C)	2025-04-19	2025-04-19	Rapid	Johannesburg Metro (GJM)	5	0	0	No	Analysis
5	Chess Power House March Open 2025 (B)	2025-03-22	2025-03-22	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
6	Knight Riders Open Chess Tournament 2025 (B)	2025-02-22	2025-02-22	Standard	Johannesburg Metro (GJM)	5	5	4.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Soweto Chess Festival 2025 (U14)	2025-09-27	2025-09-27	Rapid	Johannesburg Metro (GJM)	3	3	3	Yes	Analysis
2	South African Open 2025 (U14 Open)	2025-07-03	2025-07-05	Standard	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis
3	Moja Chess Extravaganza 2025 (U14)	2025-04-26	2025-04-28	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
4	Chess Molecules Open Tournament 2025 (C)	2025-04-19	2025-04-19	Rapid	Johannesburg Metro (GJM)	5	0	0	No	Analysis
5	Chess Power House March Open 2025 (B)	2025-03-22	2025-03-22	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
6	Knight Riders Open Chess Tournament 2025 (B)	2025-02-22	2025-02-22	Standard	Johannesburg Metro (GJM)	5	5	4.5	Yes	Analysis
7	JMC Trinityhouse Little Falls 2024 (D)	2024-06-02	2024-06-02	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
8	JMC Unika School Tournament 2024 (D)	2024-03-02	2024-03-02	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament Knight Riders Open Chess Tournament 2025				Tournament Knight Riders Open Chess Tournament 2025
		date 2025-02-22	rnd 1	type Standard	result 0.5	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Mahlangu, B (Belinda)				Opponent Mahlangu, S (Shalom)
2	4	Tournament South African Open 2025				Tournament Soweto Chess Festival 2025
		date 2025-07-05	rnd 5	type Standard	result 1	date 2025-09-27	rnd 3	type Rapid	result 1
		Opponent Setlhodi, O (Ofentse)				Opponent Mofokeng, NN (Neo Nkululeko)
3	2	Tournament Moja Chess Extravaganza 2025				Tournament Moja Chess Extravaganza 2025
		date 2025-04-27	rnd 3	type Standard	result 1	date 2025-04-27	rnd 4	type Standard	result 1
		Opponent Pelotona, N (Nadaboka)				Opponent Boshoff, R (Reinhardt)

#	Games	Start				End
1	5	Tournament Knight Riders Open Chess Tournament 2025				Tournament Knight Riders Open Chess Tournament 2025
		date 2025-02-22	rnd 1	type Standard	result 0.5	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Mahlangu, B (Belinda)				Opponent Mahlangu, S (Shalom)
2	2	Tournament Moja Chess Extravaganza 2025				Tournament Moja Chess Extravaganza 2025
		date 2025-04-27	rnd 3	type Standard	result 1	date 2025-04-27	rnd 4	type Standard	result 1
		Opponent Pelotona, N (Nadaboka)				Opponent Boshoff, R (Reinhardt)
3	2	Tournament Chess Power House March Open 2025				Tournament Moja Chess Extravaganza 2025
		date 2025-03-22	rnd 5	type Standard	result 1	date 2025-04-26	rnd 1	type Standard	result 1
		Opponent Chitsambo, L (Liezel)				Opponent Mukisa, S (Samuel Nkuba)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Knight Riders Open Chess Tournament 2025				Tournament Knight Riders Open Chess Tournament 2025
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Ramanundh, S (Shivalin)				Opponent Mahlangu, S (Shalom)
2	2	Tournament Moja Chess Extravaganza 2025				Tournament Moja Chess Extravaganza 2025
		date 2025-04-27	rnd 3	type Standard	result 1	date 2025-04-27	rnd 4	type Standard	result 1
		Opponent Pelotona, N (Nadaboka)				Opponent Boshoff, R (Reinhardt)
3	2	Tournament Chess Power House March Open 2025				Tournament Moja Chess Extravaganza 2025
		date 2025-03-22	rnd 5	type Standard	result 1	date 2025-04-26	rnd 1	type Standard	result 1
		Opponent Chitsambo, L (Liezel)				Opponent Mukisa, S (Samuel Nkuba)

#	Games	Start				End
1	4	Tournament Knight Riders Open Chess Tournament 2025				Tournament Knight Riders Open Chess Tournament 2025
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Ramanundh, S (Shivalin)				Opponent Mahlangu, S (Shalom)
2	2	Tournament Moja Chess Extravaganza 2025				Tournament Moja Chess Extravaganza 2025
		date 2025-04-27	rnd 3	type Standard	result 1	date 2025-04-27	rnd 4	type Standard	result 1
		Opponent Pelotona, N (Nadaboka)				Opponent Boshoff, R (Reinhardt)
3	2	Tournament Chess Power House March Open 2025				Tournament Moja Chess Extravaganza 2025
		date 2025-03-22	rnd 5	type Standard	result 1	date 2025-04-26	rnd 1	type Standard	result 1
		Opponent Chitsambo, L (Liezel)				Opponent Mukisa, S (Samuel Nkuba)

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	Boshoff ,R (Reinhardt)	2	2	425	2	2	425	0	0	0	0	0	0
1	Boshoff ,R (Reinhardt)	2	1542.8	1967.8	2	1541.9	1967.8	0	0	0	0	0	0
2	Mankena ,S (Satvik Ram)	2	1	0	2	1	0	0	0	0	0	0	0
2	Mankena ,S (Satvik Ram)	2	1556.2	1556.2	2	1554.6	1556.2	0	0	0	0	0	0
3	Nolan ,C (Christopher)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Nolan ,C (Christopher)	1	1378.7	953.7	1	1336.8	953.7	0	0	0	0	0	0
4	Ferreira ,D (Daniela)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Ferreira ,D (Daniela)	1	1272	847	1	1278	847	0	0	0	0	0	0
5	Tayob ,M (Muhammed)	1	1	425	1	1	425	0	0	0	0	0	0
5	Tayob ,M (Muhammed)	1	1208.4	1633.4	1	1202.2	1633.4	0	0	0	0	0	0
6	Bester ,J (Johannes)	1	1	425	1	1	425	0	0	0	0	0	0
6	Bester ,J (Johannes)	1	1178.3	1603.3	1	1156.4	1603.3	0	0	0	0	0	0
7	D`Alton ,E (Ezra)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	D`Alton ,E (Ezra)	1	1535.8	1110.8	1	1536.1	1110.8	0	0	0	0	0	0
8	Khumalo ,H (Hadriel)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Khumalo ,H (Hadriel)	1	1176.4	751.4	1	1173.4	751.4	0	0	0	0	0	0
9	Motsamai ,OB (Ontlametse Bokamoso)	1	1	425	1	1	425	0	0	0	0	0	0
9	Motsamai ,OB (Ontlametse Bokamoso)	1	1247.2	1672.2	1	1260.1	1672.2	0	0	0	0	0	0
10	Mallach ,M (Matthew)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mallach ,M (Matthew)	1	1514.2	1089.2	1	1516.5	1089.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Okechukwu, C (Covenant)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms