Chess South Africa Ratings Database

PLAYER PAGE

Personal

Buthelezi, N (Nombuyiselo)

Chess SA id

2000106993

FIDE id

Date of birth

2000-04-12 (Adult)

Gender

Female

Region

Amajuba (KAN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-11-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1187.5	1106.4	1256.4	1200
Raw rating	1187.5	1106.4	1256.4	1200
Weighted rating	1180.9	1106.4	1249	1200
Weighted performance	0	0	0	0
Floor	700	700	756.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	168.8	189.5	153	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1256.4 2024-12-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1256.4 2024-12-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1244.6 2025-08-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1187.5	1106.4	1256.4	1200
Analysis
Rating	1187.5	1106.4	1256.4	1200
Raw rating	1187.5	1106.4	1256.4	1200
Weighted rating	1180.9	1106.4	1249
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	756.4	700
Max/Min rating change allowed	168.8	189.5	153	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	1187.5	1106.4	1256.4	1200
New weighted rating	1182	1106.4	1250.2	1200
New weighted performance	0	0	0	0
Temp new rating	1187.5	1106.4	1256.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1187.5	1106.4	1256.4	1200
New K-factor	36	36	36	36
New floor	700	700	756.4	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	6	0	6
	5	0	5
	0	0	0
	0	0	0
History	23	5	18

Games since
	Main 11	Standard 0		Rapid 11		Blitz 0
Gender	Female
Age group	Adult
Region	Amajuba (KAN)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult 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	23	11	47.83	-18.5	1189.4	1170.9
Standard	5	0	0	-425	1208.4	783.4
Rapid	18	11	61.11	94.4	1184.1	1278.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1187.5	1106.4	1256.4	1200
2025-09-30	1187.5	1106.4	1256.4	1200
2025-09-01	1187.5	1106.4	1256.4	1200
2025-08-01	1187.5	1106.4	1256.4	1200
2025-07-01	1187.5	1106.4	1256.4	1200
2025-06-01	1187.5	1106.4	1256.4	1200
2025-05-01	1187.5	1106.4	1256.4	1200
2025-04-01	1187.5	1106.4	1256.4	1200
2025-03-01	1187.5	1106.4	1256.4	1200
2025-02-01	1187.5	1106.4	1256.4	1200
2025-01-01	1187.5	1106.4	1256.4	1200
2024-12-01	1187.5	1106.4	1256.4	1200
2024-11-01	1162.3	1106.4	1228	1200
2024-10-01	1162.3	1106.4	1228	1200
2024-09-01	1162.3	1106.4	1228	1200
2024-08-01	1162.3	1106.4	1228	1200
2024-07-01	1162.3	1106.4	1228	1200
2024-09-01	1162.3	1106.4	1228	1200
2024-05-01	1162.3	1106.4	1228	1200
2024-04-01	1162.3	1106.4	1228	1200
2024-03-01	1162.3	1106.4	1228	1200
2024-02-01	1162.3	1106.4	1228	1200
2024-01-01	1162.3	1106.4	1228	1200
2023-12-01	1162.3	1106.4	1228	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	KZN DISSA Chess 2024 (Women)	2024-11-09	2024-11-09	Rapid	Ethekwini (KED)	6	6	4	Yes	Analysis
2	2023 KZN Provincial Disability Games	2023-11-11	2023-11-11	Rapid	Ethekwini (KED)	5	5	4	Yes	Analysis
3	2018 Amajuba Chess And Art Integration	2018-11-23	2018-11-23	Rapid	Amajuba (KAN)	7	7	3	Yes	Analysis
4	2018 Amajuba JZ + Salga Selection (U20)	2018-10-20	2018-10-20	Standard	Amajuba (KAN)	5	5	0	Yes	Analysis

#	Games	Start				End
1	6	Tournament 2023 KZN Provincial Disability Games				Tournament KZN DISSA Chess 2024
		date 2023-11-11	rnd 3	type Rapid	result 1	date 2024-11-09	rnd 3	type Rapid	result 1
		Opponent Maphumulo, M (Maureen)				Opponent Mkhwanazi, A (Ayanda)
2	2	Tournament 2018 Amajuba Chess And Art Integration				Tournament 2023 KZN Provincial Disability Games
		date 2018-11-23	rnd 7	type Rapid	result 1	date 2023-11-11	rnd 1	type Rapid	result 1
		Opponent Mathebula, ENT (Eugenia)				Opponent Cele, N (Nompilo)
3	1	Tournament KZN DISSA Chess 2024				Tournament KZN DISSA Chess 2024
		date 2024-11-09	rnd 6	type Rapid	result 1	date 2024-11-09	rnd 6	type Rapid	result 1
		Opponent Sukazi, Z (Zethu)				Opponent Sukazi, Z (Zethu)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament 2023 KZN Provincial Disability Games				Tournament KZN DISSA Chess 2024
		date 2023-11-11	rnd 3	type Rapid	result 1	date 2024-11-09	rnd 3	type Rapid	result 1
		Opponent Maphumulo, M (Maureen)				Opponent Mkhwanazi, A (Ayanda)
2	2	Tournament 2018 Amajuba Chess And Art Integration				Tournament 2023 KZN Provincial Disability Games
		date 2018-11-23	rnd 7	type Rapid	result 1	date 2023-11-11	rnd 1	type Rapid	result 1
		Opponent Mathebula, ENT (Eugenia)				Opponent Cele, N (Nompilo)
3	1	Tournament KZN DISSA Chess 2024				Tournament KZN DISSA Chess 2024
		date 2024-11-09	rnd 6	type Rapid	result 1	date 2024-11-09	rnd 6	type Rapid	result 1
		Opponent Sukazi, Z (Zethu)				Opponent Sukazi, Z (Zethu)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament 2023 KZN Provincial Disability Games				Tournament KZN DISSA Chess 2024
		date 2023-11-11	rnd 3	type Rapid	result 1	date 2024-11-09	rnd 3	type Rapid	result 1
		Opponent Maphumulo, M (Maureen)				Opponent Mkhwanazi, A (Ayanda)
2	2	Tournament 2018 Amajuba Chess And Art Integration				Tournament 2023 KZN Provincial Disability Games
		date 2018-11-23	rnd 7	type Rapid	result 1	date 2023-11-11	rnd 1	type Rapid	result 1
		Opponent Mathebula, ENT (Eugenia)				Opponent Cele, N (Nompilo)
3	1	Tournament KZN DISSA Chess 2024				Tournament KZN DISSA Chess 2024
		date 2024-11-09	rnd 6	type Rapid	result 1	date 2024-11-09	rnd 6	type Rapid	result 1
		Opponent Sukazi, Z (Zethu)				Opponent Sukazi, Z (Zethu)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament 2023 KZN Provincial Disability Games				Tournament KZN DISSA Chess 2024
		date 2023-11-11	rnd 3	type Rapid	result 1	date 2024-11-09	rnd 3	type Rapid	result 1
		Opponent Maphumulo, M (Maureen)				Opponent Mkhwanazi, A (Ayanda)
2	2	Tournament 2018 Amajuba Chess And Art Integration				Tournament 2023 KZN Provincial Disability Games
		date 2018-11-23	rnd 7	type Rapid	result 1	date 2023-11-11	rnd 1	type Rapid	result 1
		Opponent Mathebula, ENT (Eugenia)				Opponent Cele, N (Nompilo)
3	1	Tournament KZN DISSA Chess 2024				Tournament KZN DISSA Chess 2024
		date 2024-11-09	rnd 6	type Rapid	result 1	date 2024-11-09	rnd 6	type Rapid	result 1
		Opponent Sukazi, Z (Zethu)				Opponent Sukazi, Z (Zethu)

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	Mnguni ,L (Lucas)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Mnguni ,L (Lucas)	2	1299.2	874.2	1	1304.2	874.2	1	1200	874.2	0	0	0
2	Manilal ,S (Shalika)	2	0	-425	0	0	0	2	0	-425	0	0	0
2	Manilal ,S (Shalika)	2	987.6	562.6	0	0	0	2	809.8	562.6	0	0	0
3	Mollo ,M (Motshidisi)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mollo ,M (Motshidisi)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Majola ,N (Nokubonga)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Majola ,N (Nokubonga)	1	1151.5	726.5	1	1200	726.5	0	0	0	0	0	0
5	Nkosi ,S (Sifiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Nkosi ,S (Sifiso)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Shabangu ,S (Sibusiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Shabangu ,S (Sibusiso)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Mkhize ,N (Nobuhle)	1	1	425	0	0	0	1	1	425	0	0	0
7	Mkhize ,N (Nobuhle)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Sukazi ,Z (Zethu)	1	1	425	0	0	0	1	1	425	0	0	0
8	Sukazi ,Z (Zethu)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Cele ,N (Nompilo)	1	1	425	0	0	0	1	1	425	0	0	0
9	Cele ,N (Nompilo)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Sikhosana ,L (Luyanda)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Sikhosana ,L (Luyanda)	1	1200	775	0	0	0	1	1200	775	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Buthelezi, N (Nombuyiselo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms