Chess South Africa Ratings Database

PLAYER PAGE

Personal

Onyekwere, F (Favor)

Chess SA id

2070140162

FIDE id

Date of birth

2007-01-16 (U20)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-04-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1265.3	1206.5	1262.5	1200
Raw rating	1265.3	1206.5	1262.5	1200
Weighted rating	1262	1202.8	1260	1200
Weighted performance	1053.3	970	1030.4	0
Floor	788.2	718.4	790.7	700
K-factor	36	36	36	36
Min/Max rating change allowed	151.1	164.3	151.7	165.8
Highest rating	1340.1 2024-01-01	1242.4 2022-08-01	1384.6 2023-12-01	1200 2018-10-01
Highest raw rating	1288.2 2024-02-01	1218.4 2023-04-01	1290.7 2024-02-01	1200 2024-02-01
Highest weighted rating	1258.9 2025-08-01	1218.4 2023-04-01	1260.7 2025-08-01	1200 2018-10-01
Highest weighted performance	1340.1 2024-01-01	1242.4 2022-08-01	1384.6 2023-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1265.3	1206.5	1262.5	1200
Analysis
Rating	1265.3	1206.5	1262.5	1200
Raw rating	1265.3	1206.5	1262.5	1200
Weighted rating	1262	1202.8	1260
Weighted performance	1053.3	970	1030.4
K-factor	36	36	36	36
Floor	788.2	718.4	790.7	700
Max/Min rating change allowed	151.1	164.3	151.7	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	1265.3	1206.5	1262.5	1200
New weighted rating	1262.1	1203.3	1259.9	1200
New weighted performance	1045.3	962.1	1022.1	0
Temp new rating	1265.3	1206.5	1262.5	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1265.3	1206.5	1262.5	1200
New K-factor	36	36	36	36
New floor	788.2	718.4	790.7	700

Item	Main	Standard	Rapid
	0	0	0
	5	0	5
	20	15	5
	35	20	15
	15	15	0
	0	0	0
History	75	50	25

Games since
	Main 30	Standard 15		Rapid 15		Blitz 0
Gender	Male
Age group	U20
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
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	5	3	60	85	1241.5	1326.5
Standard	0	0	0	0	0	0
Rapid	5	3	60	85	1241.5	1326.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	75	38	50.67	5.7	1231.9	1237.6
Standard	50	23	46	-34	1235.2	1201.2
Rapid	25	15	60	85	1225.3	1310.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1265.3	1206.5	1262.5	1200
2025-11-30	1265.3	1206.5	1262.5	1200
2025-11-01	1265.3	1206.5	1262.5	1200
2025-09-30	1265.3	1206.5	1262.5	1200
2025-09-01	1265.3	1206.5	1262.5	1200
2025-08-01	1265.3	1206.5	1262.5	1200
2025-07-01	1265.3	1206.5	1262.5	1200
2025-06-01	1265.3	1206.5	1262.5	1200
2025-05-01	1265.3	1206.5	1262.5	1200
2025-04-01	1257.4	1206.5	1257.9	1200
2025-03-01	1257.4	1206.5	1257	1200
2025-02-01	1257.4	1206.5	1255.5	1200
2025-01-01	1257.4	1206.5	1247.5	1200
2024-12-01	1247.2	1186.7	1247.5	1200
2024-11-01	1247.2	1186.7	1247.5	1200
2024-10-01	1247.2	1186.7	1247.5	1200
2024-09-01	1247.2	1186.7	1247.5	1200
2024-11-01	1247.2	1186.7	1247.5	1200
2024-07-01	1247.2	1186.7	1247.5	1200
2024-06-01	1288.2	1200.7	1290.7	1200
2024-05-01	1288.2	1200.7	1290.7	1200
2024-04-01	1288.2	1200.7	1290.7	1200
2024-03-01	1288.2	1200.7	1290.7	1200
2024-02-01	1288.2	1200.7	1290.7	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	Chess Molecules Open Tournament 2025 (B)	2025-04-19	2025-04-19	Rapid	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
2	Gauteng Inter-Region at UJ 2024 (U16+U18 Girls)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis
3	Chess Molecules Open Chess Tournament 2024 (High School Girls)	2024-06-15	2024-06-15	Rapid	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
4	Ekurhuleni Trails 1 2024 (U18+U20)	2024-06-01	2024-06-01	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
5	2024 Gauteng Inter-Region Chess Championship (U18 Girls)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
6	Chess is My Lifestyle 2023 (High School Girls)	2023-12-09	2023-12-09	Rapid	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
7	Chess Molecules Rapid 2023 (High School Girls)	2023-09-23	2023-09-23	Rapid	Ekurhuleni (GE)	5	5	4	Yes	Analysis
8	2023 Gauteng Top Schools (U19 Girls)	2023-08-19	2023-08-19	Standard	West Rand (GWR)	5	5	1	Yes	Analysis
9	Chess Molecules 16 June Tournament 2023 (High School Girls)	2023-06-16	2023-06-16	Rapid	Ekurhuleni (GE)	5	5	2	Yes	Analysis
10	Ekurhuleni Trials 2 2023 (U18)	2023-04-22	2023-04-22	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
11	National All Girls Festival 2023	2023-04-28	2023-04-30	Standard	Mangaung (FMB)	7	5	2.5	Yes	Analysis
12	Ekhuruleni Chess Trials 1 2023 (U18)	2023-03-25	2023-03-25	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
13	2022 Gauteng Schools Team Championships (U19 Girls)	2022-08-26	2022-08-26	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
14	Alberton Chess Club Open 2022 (D)	2022-07-16	2022-07-16	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
15	Ekurhuleni Trials 1 2022 (U16)	2022-04-23	2022-04-23	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	6	Tournament Chess is My Lifestyle 2023				Tournament 2024 Gauteng Inter-Region Chess Championship
		date 2023-12-09	rnd 3	type Rapid	result 1	date 2024-01-13	rnd 3	type Standard	result 1
		Opponent Pretorius, A (Andrei)				Opponent Venter, Z (Zanri)
2	4	Tournament Chess Molecules Rapid 2023				Tournament Chess is My Lifestyle 2023
		date 2023-09-23	rnd 3	type Rapid	result 1	date 2023-12-09	rnd 1	type Rapid	result 1
		Opponent Yalcoue, Z (Zenebou)				Opponent Yalcoue, A (Aissatou)
3	3	Tournament Gauteng Inter-Region at UJ 2024				Tournament Gauteng Inter-Region at UJ 2024
		date 2024-12-07	rnd 1	type Standard	result 1	date 2024-12-07	rnd 3	type Standard	result 1
		Opponent Mogotsi, R (Reatlehile)				Opponent Viljoen, A (Amber)

#	Games	Start				End
1	3	Tournament Gauteng Inter-Region at UJ 2024				Tournament Gauteng Inter-Region at UJ 2024
		date 2024-12-07	rnd 1	type Standard	result 1	date 2024-12-07	rnd 3	type Standard	result 1
		Opponent Mogotsi, R (Reatlehile)				Opponent Viljoen, A (Amber)
2	3	Tournament 2024 Gauteng Inter-Region Chess Championship				Tournament 2024 Gauteng Inter-Region Chess Championship
		date 2024-01-13	rnd 1	type Standard	result 1	date 2024-01-13	rnd 3	type Standard	result 1
		Opponent Ait Madi, L (Lea)				Opponent Venter, Z (Zanri)
3	3	Tournament Ekurhuleni Trials 2 2023				Tournament National All Girls Festival 2023
		date 2023-04-22	rnd 5	type Standard	result 1	date 2023-04-28	rnd 3	type Standard	result 1
		Opponent Mudira, L (Lesedi)				Opponent Kooiman, NS (Nicola Samia)

#	Games	Start				End
1	4	Tournament Chess is My Lifestyle 2023				Tournament Chess Molecules Open Chess Tournament 2024
		date 2023-12-09	rnd 3	type Rapid	result 1	date 2024-06-15	rnd 1	type Rapid	result 1
		Opponent Pretorius, A (Andrei)				Opponent Karuppan, Z (Zebada)
2	4	Tournament Chess Molecules Rapid 2023				Tournament Chess is My Lifestyle 2023
		date 2023-09-23	rnd 3	type Rapid	result 1	date 2023-12-09	rnd 1	type Rapid	result 1
		Opponent Yalcoue, Z (Zenebou)				Opponent Yalcoue, A (Aissatou)
3	2	Tournament Chess Molecules Open Tournament 2025				Tournament Chess Molecules Open Tournament 2025
		date 2025-04-19	rnd 1	type Rapid	result 1	date 2025-04-19	rnd 2	type Rapid	result 1
		Opponent Playne, L (Lilly)				Opponent Ndzuke, N (Nonhlanhla Refilwe)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Chess is My Lifestyle 2023				Tournament 2024 Gauteng Inter-Region Chess Championship
		date 2023-12-09	rnd 3	type Rapid	result 1	date 2024-01-13	rnd 3	type Standard	result 1
		Opponent Pretorius, A (Andrei)				Opponent Venter, Z (Zanri)
2	4	Tournament Chess Molecules Rapid 2023				Tournament Chess is My Lifestyle 2023
		date 2023-09-23	rnd 3	type Rapid	result 1	date 2023-12-09	rnd 1	type Rapid	result 1
		Opponent Yalcoue, Z (Zenebou)				Opponent Yalcoue, A (Aissatou)
3	3	Tournament Ekurhuleni Trials 2 2023				Tournament National All Girls Festival 2023
		date 2023-04-22	rnd 5	type Standard	result 1	date 2023-04-28	rnd 3	type Standard	result 1
		Opponent Mudira, L (Lesedi)				Opponent Kooiman, NS (Nicola Samia)

#	Games	Start				End
1	3	Tournament 2024 Gauteng Inter-Region Chess Championship				Tournament 2024 Gauteng Inter-Region Chess Championship
		date 2024-01-13	rnd 1	type Standard	result 1	date 2024-01-13	rnd 3	type Standard	result 1
		Opponent Ait Madi, L (Lea)				Opponent Venter, Z (Zanri)
2	3	Tournament Ekurhuleni Trials 2 2023				Tournament National All Girls Festival 2023
		date 2023-04-22	rnd 5	type Standard	result 1	date 2023-04-28	rnd 3	type Standard	result 1
		Opponent Mudira, L (Lesedi)				Opponent Kooiman, NS (Nicola Samia)
3	3	Tournament Ekurhuleni Trials 1 2022				Tournament Alberton Chess Club Open 2022
		date 2022-04-23	rnd 5	type Standard	result 1	date 2022-07-16	rnd 2	type Standard	result 1
		Opponent Hamilton-Hall, R (Riley)				Opponent Smit, R (Ruan)

#	Games	Start				End
1	4	Tournament Chess is My Lifestyle 2023				Tournament Chess Molecules Open Chess Tournament 2024
		date 2023-12-09	rnd 3	type Rapid	result 1	date 2024-06-15	rnd 1	type Rapid	result 1
		Opponent Pretorius, A (Andrei)				Opponent Karuppan, Z (Zebada)
2	4	Tournament Chess Molecules Rapid 2023				Tournament Chess is My Lifestyle 2023
		date 2023-09-23	rnd 3	type Rapid	result 1	date 2023-12-09	rnd 1	type Rapid	result 1
		Opponent Yalcoue, Z (Zenebou)				Opponent Yalcoue, A (Aissatou)
3	2	Tournament Chess Molecules Open Tournament 2025				Tournament Chess Molecules Open Tournament 2025
		date 2025-04-19	rnd 1	type Rapid	result 1	date 2025-04-19	rnd 2	type Rapid	result 1
		Opponent Playne, L (Lilly)				Opponent Ndzuke, N (Nonhlanhla Refilwe)

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	Mafinya ,T (Thama)	4	2	0	2	0	-425	2	2	425	0	0	0
1	Mafinya ,T (Thama)	4	1270.5	1270.5	2	1242.9	845.5	2	1266.3	1695.5	0	0	0
2	Bennett ,J (Jemmah)	3	1	-141.7	0	0	0	3	1	-141.7	0	0	0
2	Bennett ,J (Jemmah)	3	1183.2	1041.5	0	0	0	3	1207.6	1041.5	0	0	0
3	Yalcoue ,A (Aissatou)	2	1	0	0	0	0	2	1	0	0	0	0
3	Yalcoue ,A (Aissatou)	2	1250.4	1250.4	0	0	0	2	1181.2	1250.4	0	0	0
4	Prinsloo ,K (Kayla)	1	1	425	1	1	425	0	0	0	0	0	0
4	Prinsloo ,K (Kayla)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Vikilahle ,S (Songeziwe)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Vikilahle ,S (Songeziwe)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Mudira ,L (Lesedi)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mudira ,L (Lesedi)	1	1184.7	1609.7	1	1181.6	1609.7	0	0	0	0	0	0
7	Muller ,K (Kasandra)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Muller ,K (Kasandra)	1	1206.4	781.4	1	1207.2	781.4	0	0	0	0	0	0
8	Hamilton-Hall ,R (Riley)	1	1	425	1	1	425	0	0	0	0	0	0
8	Hamilton-Hall ,R (Riley)	1	1167.5	1592.5	1	1160	1592.5	0	0	0	0	0	0
9	Bezu ,R (Reabetswe)	1	1	425	1	1	425	0	0	0	0	0	0
9	Bezu ,R (Reabetswe)	1	919.6	1344.6	1	926.2	1344.6	0	0	0	0	0	0
10	Edom ,K (Keamogetswe)	1	1	425	1	1	425	0	0	0	0	0	0
10	Edom ,K (Keamogetswe)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Onyekwere, F (Favor)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms