Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sibanyoni, N (Nonhle)

Chess SA id

2100305864

FIDE id

Date of birth

2010-03-15 (U16)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-27

Personal details last changed

1900-01-01

Junior GPX Games

18.3

Junior GPX Points

1301

Item	Main	Standard	Rapid	Blitz
Rating	1279.7	1266.8	1251.5	1200
Raw rating	1279.7	1266.8	1251.5	1200
Weighted rating	1254.3	1239.1	1240.8	1200
Weighted performance	1225.3	0	0	0
Floor	795.1	783.8	751.5	700
K-factor	36	36	36	36
Min/Max rating change allowed	148	150.8	154.1	165.8
Highest rating	1295.1 2025-06-01	1283.8 2025-06-01	1367.3 2024-10-01	1200 2024-06-01
Highest raw rating	1295.1 2025-06-01	1283.8 2025-06-01	1251.5 2024-11-01	1200 2024-06-01
Highest weighted rating	1254.3 2025-11-01	1239.1 2025-11-01	1234.3 2025-08-01	1200 2024-06-01
Highest weighted performance	1278.4 2024-10-01	1256.9 2024-09-01	1367.3 2024-10-01	1200 2024-06-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1279.7	1266.8	1251.5	1200
Analysis
Rating	1279.7	1266.8	1251.5	1200
Raw rating	1279.7	1266.8	1251.5	1200
Weighted rating	1254.3	1239.1	1240.8
Weighted performance	1225.3	0	0
K-factor	36	36	36	36
Floor	795.1	783.8	751.5	700
Max/Min rating change allowed	148	150.8	154.1	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	1279.7	1266.8	1251.5	1200
New weighted rating	1257.8	1242.5	1242.7	1200
New weighted performance	1217.8	0	0	0
Temp new rating	1279.7	1266.8	1251.5	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1279.7	1266.8	1251.5	1200
New K-factor	36	36	36	36
New floor	795.1	783.8	751.5	700

Item	Main	Standard	Rapid
	0	0	0
	16	16	0
	14	5	9
	0	0	0
	0	0	0
	0	0	0
History	30	21	9

Games since
	Main 30	Standard 21		Rapid 9		Blitz 0
Gender	Female
Age group	U16
Region	Ekurhuleni (GE)
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	16	9.5	59.38	79.7	1272.1	1351.8
Standard	16	9.5	59.38	79.7	1272.1	1351.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	30	17.5	58.33	70.8	1260.3	1331.1
Standard	21	11.5	54.76	40.5	1287.7	1328.2
Rapid	9	6	66.67	141.7	1196.3	1337.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1279.7	1266.8	1251.5	1200
2025-09-30	1293.7	1283.4	1251.5	1200
2025-09-01	1293.7	1283.4	1251.5	1200
2025-08-01	1295.1	1283.8	1251.5	1200
2025-07-01	1295.1	1283.8	1251.5	1200
2025-06-01	1295.1	1283.8	1251.5	1200
2025-05-01	1240.3	1211.5	1251.5	1200
2025-04-01	1240.3	1211.5	1251.5	1200
2025-03-01	1240.3	1211.5	1251.5	1200
2025-02-01	1240.3	1211.5	1251.5	1200
2025-01-01	1240.3	1211.5	1251.5	1200
2024-12-01	1240.3	1211.5	1251.5	1200
2024-11-01	1240.3	1211.5	1251.5	1200
2024-10-01	1219.4	1211.5	1218	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 (U19 Girls)	2025-08-30	2025-08-30	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
2	2025 Gauteng Schools Provincial Individual Chess Championship (U15 Girls)	2025-09-27	2025-09-27	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
3	D5 Teams 2025 (U19 Girls)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	3	2	1	Yes	Analysis
4	D5 Anker 2025 (U15 Girls)	2025-05-17	2025-05-17	Standard	Ekurhuleni (GE)	5	5	4.5	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 (U19 Girls)	2025-08-30	2025-08-30	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
2	2025 Gauteng Schools Provincial Individual Chess Championship (U15 Girls)	2025-09-27	2025-09-27	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
3	D5 Teams 2025 (U19 Girls)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	3	2	1	Yes	Analysis
4	D5 Anker 2025 (U15 Girls)	2025-05-17	2025-05-17	Standard	Ekurhuleni (GE)	5	5	4.5	Yes	Analysis
5	Gauteng Top Schools 2024 (U15 Girls)	2024-10-05	2024-10-05	Rapid	Ekurhuleni (GE)	5	4	3	Yes	Analysis
6	Ekurhuleni Chess Soncini Playoffs 2024 (Girls)	2024-09-14	2024-09-14	Rapid	Ekurhuleni (GE)	5	5	3	Yes	Analysis
7	Gauteng Schools Individuals Finals 2024 (U15 Girls)	2024-08-17	2024-08-17	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	7	Tournament Gauteng Top Schools 2024				Tournament D5 Anker 2025
		date 2024-10-05	rnd 3	type Rapid	result 1	date 2025-05-17	rnd 5	type Standard	result 0.5
		Opponent Negondeni, L (Livhuwani)				Opponent Dankaert, A (Alexis)
2	4	Tournament D5 Teams 2025				Tournament 2025 Gauteng Top Schools Teams
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-30	rnd 3	type Standard	result 1
		Opponent Malamule, T (Thandazile)				Opponent Jordaan, L (Larochelle)
3	3	Tournament Ekurhuleni Chess Soncini Playoffs 2024				Tournament Gauteng Top Schools 2024
		date 2024-09-14	rnd 4	type Rapid	result 1	date 2024-10-05	rnd 1	type Rapid	result 1
		Opponent Ntsala, M (Mamello)				Opponent Masogo, M (Mogau Raesibe)

#	Games	Start				End
1	5	Tournament D5 Anker 2025				Tournament D5 Anker 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 5	type Standard	result 0.5
		Opponent Venter, A (Amore)				Opponent Dankaert, A (Alexis)
2	2	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-17	rnd 2	type Standard	result 1	date 2024-08-17	rnd 3	type Standard	result 1
		Opponent Malinga, G (Gugu)				Opponent Nhlapho, N (Ntombikhona)
3	1	Tournament D5 Teams 2025				Tournament D5 Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Malamule, T (Thandazile)				Opponent Malamule, T (Thandazile)

#	Games	Start				End
1	3	Tournament Ekurhuleni Chess Soncini Playoffs 2024				Tournament Gauteng Top Schools 2024
		date 2024-09-14	rnd 4	type Rapid	result 1	date 2024-10-05	rnd 1	type Rapid	result 1
		Opponent Ntsala, M (Mamello)				Opponent Masogo, M (Mogau Raesibe)
2	2	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 3	type Rapid	result 1	date 2024-10-05	rnd 4	type Rapid	result 1
		Opponent Negondeni, L (Livhuwani)				Opponent Makhoba, B (Bophelo Zanele)
3	1	Tournament Ekurhuleni Chess Soncini Playoffs 2024				Tournament Ekurhuleni Chess Soncini Playoffs 2024
		date 2024-09-14	rnd 2	type Rapid	result 1	date 2024-09-14	rnd 2	type Rapid	result 1
		Opponent Phasha, L (Leago)				Opponent Phasha, L (Leago)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Gauteng Top Schools 2024				Tournament D5 Anker 2025
		date 2024-10-05	rnd 3	type Rapid	result 1	date 2025-05-17	rnd 4	type Standard	result 1
		Opponent Negondeni, L (Livhuwani)				Opponent Shongwe, N (Nkechi)
2	3	Tournament Ekurhuleni Chess Soncini Playoffs 2024				Tournament Gauteng Top Schools 2024
		date 2024-09-14	rnd 4	type Rapid	result 1	date 2024-10-05	rnd 1	type Rapid	result 1
		Opponent Ntsala, M (Mamello)				Opponent Masogo, M (Mogau Raesibe)
3	2	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-17	rnd 2	type Standard	result 1	date 2024-08-17	rnd 3	type Standard	result 1
		Opponent Malinga, G (Gugu)				Opponent Nhlapho, N (Ntombikhona)

#	Games	Start				End
1	4	Tournament D5 Anker 2025				Tournament D5 Anker 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 4	type Standard	result 1
		Opponent Venter, A (Amore)				Opponent Shongwe, N (Nkechi)
2	2	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-17	rnd 2	type Standard	result 1	date 2024-08-17	rnd 3	type Standard	result 1
		Opponent Malinga, G (Gugu)				Opponent Nhlapho, N (Ntombikhona)
3	1	Tournament D5 Teams 2025				Tournament D5 Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Malamule, T (Thandazile)				Opponent Malamule, T (Thandazile)

#	Games	Start				End
1	3	Tournament Ekurhuleni Chess Soncini Playoffs 2024				Tournament Gauteng Top Schools 2024
		date 2024-09-14	rnd 4	type Rapid	result 1	date 2024-10-05	rnd 1	type Rapid	result 1
		Opponent Ntsala, M (Mamello)				Opponent Masogo, M (Mogau Raesibe)
2	2	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 3	type Rapid	result 1	date 2024-10-05	rnd 4	type Rapid	result 1
		Opponent Negondeni, L (Livhuwani)				Opponent Makhoba, B (Bophelo Zanele)
3	1	Tournament Ekurhuleni Chess Soncini Playoffs 2024				Tournament Ekurhuleni Chess Soncini Playoffs 2024
		date 2024-09-14	rnd 2	type Rapid	result 1	date 2024-09-14	rnd 2	type Rapid	result 1
		Opponent Phasha, L (Leago)				Opponent Phasha, L (Leago)

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	Shoba ,L (Louisa)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
1	Shoba ,L (Louisa)	2	1363.2	1150.7	2	1369.7	1150.7	0	0	0	0	0	0
2	Helder ,L (Lynette)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Helder ,L (Lynette)	1	1413.6	988.6	1	1424.7	988.6	0	0	0	0	0	0
3	Vos ,D (Dominique)	1	1	425	1	1	425	0	0	0	0	0	0
3	Vos ,D (Dominique)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Mapurisa ,H (Hope)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Mapurisa ,H (Hope)	1	1520.3	1520.3	1	1435.6	1520.3	0	0	0	0	0	0
5	Venter ,A (Amore)	1	1	425	1	1	425	0	0	0	0	0	0
5	Venter ,A (Amore)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	De Kock ,L (Lana)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	De Kock ,L (Lana)	1	1152.6	727.6	1	1147.9	727.6	0	0	0	0	0	0
7	Malamule ,T (Thandazile)	1	1	425	1	1	425	0	0	0	0	0	0
7	Malamule ,T (Thandazile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Jordaan ,L (Larochelle)	1	1	425	1	1	425	0	0	0	0	0	0
8	Jordaan ,L (Larochelle)	1	1310.9	1735.9	1	1301.9	1735.9	0	0	0	0	0	0
9	Ngoma ,A (Akhona)	1	1	425	1	1	425	0	0	0	0	0	0
9	Ngoma ,A (Akhona)	1	1229.2	1654.2	1	1236.3	1654.2	0	0	0	0	0	0
10	Machika ,L (Lihle)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Machika ,L (Lihle)	1	1436.8	1011.8	1	1452.8	1011.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Sibanyoni, N (Nonhle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms