Chess South Africa Ratings Database

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Personal

Phetu, N (Nompumelelo)

Chess SA id

2120135850

FIDE id

Date of birth

2012-07-18 (U14)

Gender

Female

Region

West Rand (GWR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1382.3	1383.3	1200	1200
Raw rating	1382.3	1383.3	1200	1200
Weighted rating	1379.2	1379.3	1200	1200
Weighted performance	1127.8	1126.2	0	0
Floor	953.3	952.5	700	700
K-factor	32	32	36	36
Min/Max rating change allowed	127.9	127.7	165.8	165.8
Highest rating	1468.8 2022-08-01	1465.8 2022-08-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1453.3 2022-09-01	1452.5 2022-09-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1377.6 2025-08-01	1377.3 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1468.8 2022-08-01	1465.8 2022-08-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1382.3	1383.3	1200	1200
Analysis
Rating	1382.3	1383.3	1200	1200
Raw rating	1382.3	1383.3	1200	1200
Weighted rating	1379.2	1379.3	1200
Weighted performance	1127.8	1126.2	0
K-factor	32	32	36	36
Floor	953.3	952.5	700	700
Max/Min rating change allowed	127.9	127.7	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	1382.3	1383.3	1200	1200
New weighted rating	1379.8	1380.1	1200	1200
New weighted performance	1127.3	1125.7	0	0
Temp new rating	1382.3	1383.3	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1382.3	1383.3	1200	1200
New K-factor	32	32	36	36
New floor	953.3	952.5	700	700

Item	Main	Standard
	0	0
	0	0
	9	9
	38	38
	56	56
	10	10
History	113	113

Games since
	Main 14	Standard 14		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	West Rand (GWR)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	113	75.5	66.81	142.9	1226.5	1369.4
Standard	113	75.5	66.81	142.9	1226.5	1369.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1382.3	1383.3	1200	1200
2025-09-01	1382.3	1383.3	1200	1200
2025-08-01	1382.3	1383.3	1200	1200
2025-07-01	1382.3	1383.3	1200	1200
2025-06-01	1382.3	1383.3	1200	1200
2025-05-01	1382.3	1383.3	1200	1200
2025-04-01	1382.3	1383.3	1200	1200
2025-03-01	1382.3	1383.3	1200	1200
2025-02-01	1382.3	1383.3	1200	1200
2025-01-01	1382.3	1383.3	1200	1200
2024-12-01	1382.3	1383.3	1200	1200
2024-11-01	1382.3	1383.3	1200	1200
2024-10-01	1382.3	1383.3	1200	1200
2024-09-01	1382.3	1383.3	1200	1200
2024-08-01	1382.3	1383.3	1200	1200
2024-07-01	1362.1	1357.4	1200	1200
2024-06-01	1362.1	1357.4	1200	1200
2024-08-01	1362.1	1357.4	1200	1200
2024-04-01	1362.1	1357.4	1200	1200
2024-03-01	1362.1	1357.4	1200	1200
2024-02-01	1362.1	1357.4	1200	1200
2024-01-01	1357	1350.7	1200	1200
2023-12-01	1357	1350.7	1200	1200
2023-11-01	1357	1350.7	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	D2 School League Finals 2024 (U13)	2024-07-20	2024-07-20	Standard	West Rand (GWR)	5	5	4	Yes	Analysis
2	2024 Gauteng Inter-Region Chess Championship (U12B)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	4	2.5	Yes	Analysis
3	West Rand vs Bojanala Inter-Regional Championships 2023 (U12)	2023-10-14	2023-10-14	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
4	2023 West Rand Trials (U12)	2023-09-09	2023-09-09	Standard	West Rand (GWR)	5	5	4	Yes	Analysis
5	West Rand at Bastion 2023 (U12)	2023-08-05	2023-08-05	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
6	2023 Gauteng Top Schools (U11 Mixed)	2023-08-18	2023-08-18	Standard	West Rand (GWR)	5	5	3.5	Yes	Analysis
7	D2 School League Finals 2023 (U11)	2023-07-22	2023-07-22	Standard	West Rand (GWR)	5	4	2	Yes	Analysis
8	2023 West Rand RHS Open (Bishops)	2023-06-10	2023-06-10	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
9	D2 Schools Individuals 2023 (U11 Girls)	2023-05-13	2023-05-13	Standard	West Rand (GWR)	5	4	3	Yes	Analysis
10	Gauteng Schools Individual Finals 2023 (U11 Girls)	2023-05-26	2023-05-26	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
11	West Rand vs Bojanala 2022 (U12A)	2022-11-05	2022-11-05	Standard	Bojanala Platina (NBR)	6	6	0	Yes	Analysis
12	West Rand Trials 2022 (U12)	2022-09-03	2022-09-03	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
13	D2 School League Finals 2022 (U11)	2022-08-20	2022-08-20	Standard	West Rand (GWR)	6	6	6	Yes	Analysis
14	2nd West Rand Open 2022 (U10)	2022-08-06	2022-08-06	Standard	West Rand (GWR)	5	5	4	Yes	Analysis
15	2022 Gauteng Schools Team Championships (U11 Open)	2022-08-27	2022-08-27	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
16	Bojanala Chess Federation Clash of Schools 2022 (PS Championship)	2022-07-22	2022-07-22	Standard	Bojanala Platina (NBR)	5	5	4	Yes	Analysis
17	2022 Gauteng Schools Individual Chess Championship (U11 Girls)	2022-06-18	2022-06-18	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
18	D2 Schools Individuals 2022 (U11 Girls)	2022-05-07	2022-05-07	Standard	West Rand (GWR)	5	5	3.5	Yes	Analysis
19	West Rand Juniors 2022 (U10)	2022-04-09	2022-04-09	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
20	West Rand Open 2022 (U10)	2022-02-05	2022-02-05	Standard	West Rand (GWR)	5	5	4	Yes	Analysis
21	2022 Gauteng Interregion (U10 Open)	2022-02-26	2022-02-26	Standard	Tshwane (GTP)	5	4	2.5	Yes	Analysis
22	West Rand Trials 2021 (U10)	2021-12-04	2021-12-04	Standard	West Rand (GWR)	5	4	2.5	Yes	Analysis
23	Khutsong Schools Individuals 2021 (C)	2021-11-13	2021-11-13	Standard	West Rand (GWR)	7	6	4	Yes	Analysis

#	Games	Start				End
1	9	Tournament 2nd West Rand Open 2022				Tournament 2022 Gauteng Schools Team Championships
		date 2022-08-06	rnd 5	type Standard	result 1	date 2022-08-27	rnd 2	type Standard	result 1
		Opponent Kampiyau, S (Shane)				Opponent Motloung, V (Victoria)
2	7	Tournament West Rand Open 2022				Tournament 2022 Gauteng Interregion
		date 2022-02-05	rnd 2	type Standard	result 1	date 2022-02-26	rnd 4	type Standard	result 1
		Opponent Miya, K (Kwandokuhle)				Opponent Singo, S (Shudufhadzo)
3	5	Tournament West Rand vs Bojanala Inter-Regional Championships 2023				Tournament 2024 Gauteng Inter-Region Chess Championship
		date 2023-10-14	rnd 4	type Standard	result 1	date 2024-01-13	rnd 3	type Standard	result 0.5
		Opponent Obrien, P (Patrick)				Opponent Ebersohn, G (Gerhard)

#	Games	Start				End
1	9	Tournament 2nd West Rand Open 2022				Tournament 2022 Gauteng Schools Team Championships
		date 2022-08-06	rnd 5	type Standard	result 1	date 2022-08-27	rnd 2	type Standard	result 1
		Opponent Kampiyau, S (Shane)				Opponent Motloung, V (Victoria)
2	7	Tournament West Rand Open 2022				Tournament 2022 Gauteng Interregion
		date 2022-02-05	rnd 2	type Standard	result 1	date 2022-02-26	rnd 4	type Standard	result 1
		Opponent Miya, K (Kwandokuhle)				Opponent Singo, S (Shudufhadzo)
3	5	Tournament West Rand vs Bojanala Inter-Regional Championships 2023				Tournament 2024 Gauteng Inter-Region Chess Championship
		date 2023-10-14	rnd 4	type Standard	result 1	date 2024-01-13	rnd 3	type Standard	result 0.5
		Opponent Obrien, P (Patrick)				Opponent Ebersohn, G (Gerhard)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	9	Tournament 2nd West Rand Open 2022				Tournament 2022 Gauteng Schools Team Championships
		date 2022-08-06	rnd 5	type Standard	result 1	date 2022-08-27	rnd 2	type Standard	result 1
		Opponent Kampiyau, S (Shane)				Opponent Motloung, V (Victoria)
2	5	Tournament 2023 West Rand Trials				Tournament West Rand vs Bojanala Inter-Regional Championships 2023
		date 2023-09-09	rnd 2	type Standard	result 1	date 2023-10-14	rnd 1	type Standard	result 1
		Opponent Bothma, S (Shevonne)				Opponent De Jager, L (Luan)
3	5	Tournament 2022 Gauteng Schools Individual Chess Championship				Tournament Bojanala Chess Federation Clash of Schools 2022
		date 2022-06-18	rnd 4	type Standard	result 1	date 2022-07-22	rnd 3	type Standard	result 1
		Opponent Mokoena, K (Keratile)				Opponent Mokgosi, O (Ontiretse)

#	Games	Start				End
1	9	Tournament 2nd West Rand Open 2022				Tournament 2022 Gauteng Schools Team Championships
		date 2022-08-06	rnd 5	type Standard	result 1	date 2022-08-27	rnd 2	type Standard	result 1
		Opponent Kampiyau, S (Shane)				Opponent Motloung, V (Victoria)
2	5	Tournament 2023 West Rand Trials				Tournament West Rand vs Bojanala Inter-Regional Championships 2023
		date 2023-09-09	rnd 2	type Standard	result 1	date 2023-10-14	rnd 1	type Standard	result 1
		Opponent Bothma, S (Shevonne)				Opponent De Jager, L (Luan)
3	5	Tournament 2022 Gauteng Schools Individual Chess Championship				Tournament Bojanala Chess Federation Clash of Schools 2022
		date 2022-06-18	rnd 4	type Standard	result 1	date 2022-07-22	rnd 3	type Standard	result 1
		Opponent Mokoena, K (Keratile)				Opponent Mokgosi, O (Ontiretse)

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	Skosana ,OS (Ofentse Siyabonga)	3	3	425	3	3	425	0	0	0	0	0	0
1	Skosana ,OS (Ofentse Siyabonga)	3	1208.1	1633.1	3	1209	1633.1	0	0	0	0	0	0
2	Molefe ,T (Tshegofatso)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
2	Molefe ,T (Tshegofatso)	3	1238.5	1380.2	3	1228.8	1380.2	0	0	0	0	0	0
3	Singo ,S (Shudufhadzo)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
3	Singo ,S (Shudufhadzo)	3	1188.7	1047	3	1186.9	1047	0	0	0	0	0	0
4	Lokwe ,S (Simthandile)	3	0	-425	3	0	-425	0	0	0	0	0	0
4	Lokwe ,S (Simthandile)	3	1267.6	842.6	3	1277.4	842.6	0	0	0	0	0	0
5	Pereira ,K (Katia)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
5	Pereira ,K (Katia)	2	1206.1	1418.6	2	1205.8	1418.6	0	0	0	0	0	0
6	Miya ,K (Kwandokuhle)	2	2	425	2	2	425	0	0	0	0	0	0
6	Miya ,K (Kwandokuhle)	2	1184.1	1609.1	2	1180.6	1609.1	0	0	0	0	0	0
7	Jonker ,R (Reagan)	2	1	0	2	1	0	0	0	0	0	0	0
7	Jonker ,R (Reagan)	2	1308.3	1308.3	2	1331.5	1308.3	0	0	0	0	0	0
8	Van Heerden ,Z (Zoey)	2	2	425	2	2	425	0	0	0	0	0	0
8	Van Heerden ,Z (Zoey)	2	1200	1625	2	1200	1625	0	0	0	0	0	0
9	Breet ,JL (Johannes Liam)	2	1	0	2	1	0	0	0	0	0	0	0
9	Breet ,JL (Johannes Liam)	2	1222.2	1222.2	2	1225.1	1222.2	0	0	0	0	0	0
10	Magagula ,N (Nkosingiphile)	2	1	0	2	1	0	0	0	0	0	0	0
10	Magagula ,N (Nkosingiphile)	2	1249.1	1249.1	2	1258.2	1249.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Phetu, N (Nompumelelo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms