Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nene, O (Owami)

Chess SA id

2100145852

FIDE id

Date of birth

2010-04-17 (U16)

Gender

Female

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1184.2	1184	1200	1200
Raw rating	1183.5	1183.2	1200	1200
Weighted rating	1184.2	1184	1200	1200
Weighted performance	923	922.8	0	0
Floor	717.5	725.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	169.7	169.8	165.8	165.8
Highest rating	1217.5 2024-06-01	1225.6 2024-06-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1217.5 2024-06-01	1225.6 2024-06-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1217.5 2018-10-01	1225.6 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0.2	0.2	0	0
New rating	1184.4	1184.3	1200	1200
Analysis
Rating	1184.2	1184	1200	1200
Raw rating	1183.5	1183.2	1200	1200
Weighted rating	1184.2	1184	1200
Weighted performance	923	922.8	0
K-factor	36	36	36	36
Floor	717.5	725.6	700	700
Max/Min rating change allowed	169.7	169.8	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	1183.5	1183.2	1200	1200
New weighted rating	1184.4	1184.3	1200	1200
New weighted performance	922.6	922.4	0	0
Temp new rating	1184.4	1184.3	1200	1200
Temp new rating +/-	0.2	0.2	0	0
Final new rating +/-	0.2	0.2	0	0
New rating	1184.4	1184.3	1200	1200
New K-factor	36	36	36	36
New floor	717.5	725.6	700	700

Item	Main	Standard
	0	0
	0	0
	10	10
	10	10
	5	5
	0	0
History	25	25

Games since
	Main 10	Standard 10		Rapid 0		Blitz 0
Gender	Female
Age group	U16
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-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	25	11	44	-51	1202.6	1151.6
Standard	25	11	44	-51	1202.6	1151.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1183.5	1183.2	1200	1200
2025-09-01	1183.5	1183.2	1200	1200
2025-08-01	1183.5	1183.2	1200	1200
2025-07-01	1183.1	1182.7	1200	1200
2025-06-01	1182.5	1182	1200	1200
2025-05-01	1181.9	1181.2	1200	1200
2025-04-01	1181.1	1180.2	1200	1200
2025-03-01	1180.2	1179.1	1200	1200
2025-02-01	1179.6	1178.2	1200	1200
2025-01-01	1179.6	1177.7	1200	1200
2024-12-01	1179.6	1177.7	1200	1200
2024-11-01	1179.6	1177.7	1200	1200
2024-10-01	1179.6	1177.7	1200	1200
2024-09-01	1217.5	1225.6	1200	1200
2024-08-01	1217.5	1225.6	1200	1200
2024-07-01	1217.5	1225.6	1200	1200
2024-06-01	1217.5	1225.6	1200	1200
2024-08-01	1160.1	1154.8	1200	1200
2024-04-01	1160.1	1154.8	1200	1200
2024-03-01	1160.1	1154.8	1200	1200
2024-02-01	1160.1	1154.8	1200	1200
2024-01-01	1160.1	1154.8	1200	1200
2023-12-01	1160.1	1154.8	1200	1200
2023-11-01	1160.1	1154.8	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	Gauteng Schools Individuals Finals 2024 (U15 Girls)	2024-08-17	2024-08-17	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
2	D14 Schools Individuals 2024 (U15 Girls)	2024-05-11	2024-05-11	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
3	2023 Gauteng Top Schools (U13 Girls)	2023-08-18	2023-08-18	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
4	Mojazo Cluster Schools Individuals 2023 (U13 Girls)	2023-04-21	2023-04-21	Standard	Johannesburg Metro (GJM)	5	5	1	Yes	Analysis
5	2022 Gauteng Schools Team Championships (U13 Girls)	2022-08-27	2022-08-27	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament D14 Schools Individuals 2024				Tournament D14 Schools Individuals 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 3	type Standard	result 1
		Opponent Machaba, M (Makgotso)				Opponent Zulu, S (Simbonile)
2	2	Tournament 2023 Gauteng Top Schools				Tournament 2023 Gauteng Top Schools
		date 2023-08-18	rnd 3	type Standard	result 1	date 2023-08-18	rnd 4	type Standard	result 1
		Opponent Changachivere, H (Humaria)				Opponent Hlongwane, K (Keletso)
3	2	Tournament Mojazo Cluster Schools Individuals 2023				Tournament 2023 Gauteng Top Schools
		date 2023-04-21	rnd 5	type Standard	result 1	date 2023-08-18	rnd 1	type Standard	result 1
		Opponent Madiba, K (Keneilwe)				Opponent Ndlovu, T (Thandeka)

#	Games	Start				End
1	3	Tournament D14 Schools Individuals 2024				Tournament D14 Schools Individuals 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 3	type Standard	result 1
		Opponent Machaba, M (Makgotso)				Opponent Zulu, S (Simbonile)
2	2	Tournament 2023 Gauteng Top Schools				Tournament 2023 Gauteng Top Schools
		date 2023-08-18	rnd 3	type Standard	result 1	date 2023-08-18	rnd 4	type Standard	result 1
		Opponent Changachivere, H (Humaria)				Opponent Hlongwane, K (Keletso)
3	2	Tournament Mojazo Cluster Schools Individuals 2023				Tournament 2023 Gauteng Top Schools
		date 2023-04-21	rnd 5	type Standard	result 1	date 2023-08-18	rnd 1	type Standard	result 1
		Opponent Madiba, K (Keneilwe)				Opponent Ndlovu, T (Thandeka)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament D14 Schools Individuals 2024				Tournament D14 Schools Individuals 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 3	type Standard	result 1
		Opponent Machaba, M (Makgotso)				Opponent Zulu, S (Simbonile)
2	2	Tournament 2023 Gauteng Top Schools				Tournament 2023 Gauteng Top Schools
		date 2023-08-18	rnd 3	type Standard	result 1	date 2023-08-18	rnd 4	type Standard	result 1
		Opponent Changachivere, H (Humaria)				Opponent Hlongwane, K (Keletso)
3	2	Tournament Mojazo Cluster Schools Individuals 2023				Tournament 2023 Gauteng Top Schools
		date 2023-04-21	rnd 5	type Standard	result 1	date 2023-08-18	rnd 1	type Standard	result 1
		Opponent Madiba, K (Keneilwe)				Opponent Ndlovu, T (Thandeka)

#	Games	Start				End
1	3	Tournament D14 Schools Individuals 2024				Tournament D14 Schools Individuals 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 3	type Standard	result 1
		Opponent Machaba, M (Makgotso)				Opponent Zulu, S (Simbonile)
2	2	Tournament 2023 Gauteng Top Schools				Tournament 2023 Gauteng Top Schools
		date 2023-08-18	rnd 3	type Standard	result 1	date 2023-08-18	rnd 4	type Standard	result 1
		Opponent Changachivere, H (Humaria)				Opponent Hlongwane, K (Keletso)
3	2	Tournament Mojazo Cluster Schools Individuals 2023				Tournament 2023 Gauteng Top Schools
		date 2023-04-21	rnd 5	type Standard	result 1	date 2023-08-18	rnd 1	type Standard	result 1
		Opponent Madiba, K (Keneilwe)				Opponent Ndlovu, T (Thandeka)

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	De Kock ,L (Lana)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	De Kock ,L (Lana)	1	1163.8	738.8	1	1159.7	738.8	0	0	0	0	0	0
2	Masilo ,R (Rendani)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Masilo ,R (Rendani)	1	1271.4	846.4	1	1292	846.4	0	0	0	0	0	0
3	Ncube ,K (Konkokuhle)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Ncube ,K (Konkokuhle)	1	1168.5	743.5	1	1163.4	743.5	0	0	0	0	0	0
4	Gomba ,O (Oratile)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Gomba ,O (Oratile)	1	1118.7	693.7	1	1102.4	693.7	0	0	0	0	0	0
5	Nkosi ,S (Sibahlesonke)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Nkosi ,S (Sibahlesonke)	1	1169.5	744.5	1	1164.8	744.5	0	0	0	0	0	0
6	Seboane ,B (Bonolo Mpho)	1	1	425	1	1	425	0	0	0	0	0	0
6	Seboane ,B (Bonolo Mpho)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Singo ,P (Precious)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Singo ,P (Precious)	1	1149.5	724.5	1	1138.1	724.5	0	0	0	0	0	0
8	Ngoma ,A (Akhona)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Ngoma ,A (Akhona)	1	1167.1	742.1	1	1164	742.1	0	0	0	0	0	0
9	Tseku ,T (Thembalihle)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Tseku ,T (Thembalihle)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Moila ,S (Shantel)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Moila ,S (Shantel)	1	1175.3	750.3	1	1200	750.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Nene, O (Owami)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms