Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nonkelela, N (Ndiyabonga)

Chess SA id

105083931

FIDE id

Date of birth

2005-12-28 (Adult)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-07-28

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	787	787	812	500
Raw rating	787	787	812	500
Weighted rating	786.1	784.1	812	500
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	298.7	298.7	288.2	449.5
Highest rating	1200 2024-11-01	1200 2024-02-01	1200 2024-11-01	1200 2024-02-01
Highest raw rating	787 2024-02-01	787 2024-02-01	812 2024-02-01	500 2024-02-01
Highest weighted rating	787 2024-11-01	787 2024-11-01	812 2024-11-01	500 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-02-01	1200 2024-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	787	787	812	500
Analysis
Rating	787	787	812	500
Raw rating	787	787	812	500
Weighted rating	786.1	784.1	812
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	298.7	298.7	288.2	449.5
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	787	787	812	500
New weighted rating	786.7	786	812	500
New weighted performance	0	0	0	0
Temp new rating	787	787	812	500
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	787	787	812	500
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	35	6	29

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	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	17	10	58.82	75	1030.6	1105.6
Standard	0	0	0	0	0	0
Rapid	17	10	58.82	75	1030.6	1105.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	787	787	812	500
2025-09-01	787	787	812	500
2025-08-01	787	787	812	500
2025-07-01	787	787	812	500
2025-06-01	787	787	812	500
2025-05-01	787	787	812	500
2025-04-01	787	787	812	500
2025-03-01	787	787	812	500
2025-02-01	787	787	812	500
2025-01-01	787	787	812	500
2024-12-01	787	787	812	500
2024-11-01	787	787	812	500
2024-10-01	787	787	812	500
2024-09-01	787	787	812	500
2024-08-01	787	787	812	500
2024-07-01	787	787	812	500
2024-06-01	787	787	812	500
2024-08-01	787	787	812	500
2024-04-01	787	787	812	500
2024-03-01	787	787	812	500
2024-02-01	787	787	812	500
2024-01-01	787	787	812	500
2023-12-01	694.4	500	812	500
2023-11-01	694.4	500	812	500

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	Cape Winelands Schools Chess - Top Schools 2018 (U13 Mix)	2018-07-28	2018-07-28	Rapid	Cape Winelands (WCW)	5	5	2	Yes	Analysis
2	Mandela Drakenstein Mgt Area Rapid Chess 2018 (Primary School)	2018-02-03	2018-02-03	Rapid	Cape Winelands (WCW)	7	7	5	Yes	Analysis
3	Welgemoed Chess Challenge 2018 (U14)	2018-02-24	2018-02-24	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018				Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018
		date 2018-02-03	rnd 3	type Rapid	result 1	date 2018-02-03	rnd 6	type Rapid	result 1
		Opponent Fortuin, C (Chad)				Opponent Belo, O (Oyisa)
2	2	Tournament Cape Winelands Schools Chess - Top Schools 2018				Tournament Cape Winelands Schools Chess - Top Schools 2018
		date 2018-07-28	rnd 4	type Rapid	result 1	date 2018-07-28	rnd 5	type Rapid	result 1
		Opponent Fortuin, C (Chad)				Opponent Van Der Vent, K (Keache)
3	2	Tournament Welgemoed Chess Challenge 2018				Tournament Welgemoed Chess Challenge 2018
		date 2018-02-24	rnd 2	type Rapid	result 1	date 2018-02-24	rnd 3	type Rapid	result 1
		Opponent Wessie, V (Vaughan)				Opponent Ngcakane, O (Onwabe)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018				Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018
		date 2018-02-03	rnd 3	type Rapid	result 1	date 2018-02-03	rnd 6	type Rapid	result 1
		Opponent Fortuin, C (Chad)				Opponent Belo, O (Oyisa)
2	2	Tournament Cape Winelands Schools Chess - Top Schools 2018				Tournament Cape Winelands Schools Chess - Top Schools 2018
		date 2018-07-28	rnd 4	type Rapid	result 1	date 2018-07-28	rnd 5	type Rapid	result 1
		Opponent Fortuin, C (Chad)				Opponent Van Der Vent, K (Keache)
3	2	Tournament Welgemoed Chess Challenge 2018				Tournament Welgemoed Chess Challenge 2018
		date 2018-02-24	rnd 2	type Rapid	result 1	date 2018-02-24	rnd 3	type Rapid	result 1
		Opponent Wessie, V (Vaughan)				Opponent Ngcakane, O (Onwabe)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018				Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018
		date 2018-02-03	rnd 3	type Rapid	result 1	date 2018-02-03	rnd 6	type Rapid	result 1
		Opponent Fortuin, C (Chad)				Opponent Belo, O (Oyisa)
2	2	Tournament Cape Winelands Schools Chess - Top Schools 2018				Tournament Cape Winelands Schools Chess - Top Schools 2018
		date 2018-07-28	rnd 4	type Rapid	result 1	date 2018-07-28	rnd 5	type Rapid	result 1
		Opponent Fortuin, C (Chad)				Opponent Van Der Vent, K (Keache)
3	2	Tournament Welgemoed Chess Challenge 2018				Tournament Welgemoed Chess Challenge 2018
		date 2018-02-24	rnd 2	type Rapid	result 1	date 2018-02-24	rnd 3	type Rapid	result 1
		Opponent Wessie, V (Vaughan)				Opponent Ngcakane, O (Onwabe)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018				Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018
		date 2018-02-03	rnd 3	type Rapid	result 1	date 2018-02-03	rnd 6	type Rapid	result 1
		Opponent Fortuin, C (Chad)				Opponent Belo, O (Oyisa)
2	2	Tournament Cape Winelands Schools Chess - Top Schools 2018				Tournament Cape Winelands Schools Chess - Top Schools 2018
		date 2018-07-28	rnd 4	type Rapid	result 1	date 2018-07-28	rnd 5	type Rapid	result 1
		Opponent Fortuin, C (Chad)				Opponent Van Der Vent, K (Keache)
3	2	Tournament Welgemoed Chess Challenge 2018				Tournament Welgemoed Chess Challenge 2018
		date 2018-02-24	rnd 2	type Rapid	result 1	date 2018-02-24	rnd 3	type Rapid	result 1
		Opponent Wessie, V (Vaughan)				Opponent Ngcakane, O (Onwabe)

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	Siyothula ,L (Lisakhanya)	2	2	425	0	0	0	2	2	425	0	0	0
1	Siyothula ,L (Lisakhanya)	2	1200	1625	0	0	0	2	1200	1625	0	0	0
2	Fortuin ,C (Chad)	2	2	425	0	0	0	2	2	425	0	0	0
2	Fortuin ,C (Chad)	2	1179.9	1604.9	0	0	0	2	1149	1604.9	0	0	0
3	Meyson ,Y (Yusraa)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Meyson ,Y (Yusraa)	1	860.9	435.9	0	0	0	1	833.2	435.9	0	0	0
4	Dangazele ,H (Hlalanathi)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Dangazele ,H (Hlalanathi)	1	1200	775	0	0	0	1	1200	775	0	0	0
5	Belo ,O (Oyisa)	1	1	425	0	0	0	1	1	425	0	0	0
5	Belo ,O (Oyisa)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Hlakaza ,O (Okuhle)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Hlakaza ,O (Okuhle)	1	549.2	124.2	0	0	0	1	549.2	124.2	0	0	0
7	Phillips ,W (Waldo)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Phillips ,W (Waldo)	1	980.1	555.1	0	0	0	1	860.2	555.1	0	0	0
8	Tuswa ,Z (Zaba)	1	1	425	0	0	0	1	1	425	0	0	0
8	Tuswa ,Z (Zaba)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Lielieveld ,F (Franco)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Lielieveld ,F (Franco)	1	1174.3	749.3	0	0	0	1	1206.4	749.3	0	0	0
10	Beukes ,JC (Jaeden Caeleb)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Beukes ,JC (Jaeden Caeleb)	1	1148.5	723.5	0	0	0	1	1075	723.5	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Nonkelela, N (Ndiyabonga)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms