Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ncwane, C (Cyabonga)

Chess SA id

1080136080

FIDE id

Date of birth

2008-01-31 (U18)

Gender

Male

Region

iLembe (KIK)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-12-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1019.8	1019.6	1127.6	1200
Raw rating	1019.8	1019.6	1127.6	1200
Weighted rating	1019.8	1019.6	1127.6	1200
Weighted performance	557.4	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	214.4	214.4	183.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1019.8	1019.6	1127.6	1200
Analysis
Rating	1019.8	1019.6	1127.6	1200
Raw rating	1019.8	1019.6	1127.6	1200
Weighted rating	1019.8	1019.6	1127.6
Weighted performance	557.4	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	214.4	214.4	183.8	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	1019.8	1019.6	1127.6	1200
New weighted rating	1019.8	1019.6	1127.6	1200
New weighted performance	552	0	0	0
Temp new rating	1019.8	1019.6	1127.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1019.8	1019.6	1127.6	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	25	20	5
	5	0	5
History	30	20	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	iLembe (KIK)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	30	7	23.33	-226.7	1199.5	972.8
Standard	20	4	20	-255	1198.9	943.9
Rapid	10	3	30	-170	1200.8	1030.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1019.8	1019.6	1127.6	1200
2025-09-30	1019.8	1019.6	1127.6	1200
2025-09-01	1019.8	1019.6	1127.6	1200
2025-08-01	1019.8	1019.6	1127.6	1200
2025-07-01	1019.8	1019.6	1127.6	1200
2025-06-01	1019.8	1019.6	1127.6	1200
2025-05-01	1019.8	1019.6	1127.6	1200
2025-04-01	1019.8	1019.6	1127.6	1200
2025-03-01	1019.8	1019.6	1127.6	1200
2025-02-01	1019.8	1019.6	1127.6	1200
2025-01-01	1019.8	1019.6	1127.6	1200
2024-12-01	1019.8	1019.6	1127.6	1200
2024-11-01	1019.8	1019.6	1127.6	1200
2024-10-01	1019.8	1019.6	1127.6	1200
2024-09-01	1019.8	1019.6	1127.6	1200
2024-08-01	1019.8	1019.6	1127.6	1200
2024-07-01	1019.8	1019.6	1127.6	1200
2024-09-01	1019.8	1019.6	1127.6	1200
2024-05-01	1019.8	1019.6	1127.6	1200
2024-04-01	1019.8	1019.6	1127.6	1200
2024-03-01	1019.8	1019.6	1127.6	1200
2024-02-01	1019.8	1019.6	1127.6	1200
2024-01-01	1019.8	1019.6	1127.6	1200
2023-12-01	1019.8	1019.6	1127.6	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	2022 South African Junior Team Chess Championships (U16 Open)	2022-12-04	2022-12-08	Standard	4 Knights (4K)	7	6	1	Yes	Analysis
2	ILembe Age Group Tournament 2022 (U16+U18)	2022-09-29	2022-09-29	Standard	iLembe (KIK)	5	4	0	Yes	Analysis
3	Umhlali Preparatory Rapid 2022 (Senior Primary)	2022-05-14	2022-05-14	Rapid	iLembe (KIK)	6	5	1	Yes	Analysis
4	Kwadukuza Schools Chess Trials 2022 (U15 Open)	2022-05-13	2022-05-13	Standard	iLembe (KIK)	5	5	2	Yes	Analysis
5	Ilembe Youth Trials 2022 (U20)	2022-04-23	2022-04-23	Standard	iLembe (KIK)	5	5	1	Yes	Analysis
6	Umhlali Prep Inter-House 2021 (Grade 6)	2021-11-26	2021-11-26	Rapid	iLembe (KIK)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Umhlali Prep Inter-House 2021				Tournament Umhlali Prep Inter-House 2021
		date 2021-11-26	rnd 3	type Rapid	result 0.5	date 2021-11-26	rnd 5	type Rapid	result 1
		Opponent Coelho, G (Gabriel)				Opponent Tereblanche, R (Riley)
2	1	Tournament 2022 South African Junior Team Chess Championships				Tournament 2022 South African Junior Team Chess Championships
		date 2022-12-05	rnd 3	type Standard	result 1	date 2022-12-05	rnd 3	type Standard	result 1
		Opponent Basson, D (Daniel)				Opponent Basson, D (Daniel)
3	1	Tournament Umhlali Preparatory Rapid 2022				Tournament Umhlali Preparatory Rapid 2022
		date 2022-05-14	rnd 4	type Rapid	result 0.5	date 2022-05-14	rnd 4	type Rapid	result 0.5
		Opponent Ranchod, J (Jia)				Opponent Ranchod, J (Jia)

#	Games	Start				End
1	1	Tournament 2022 South African Junior Team Chess Championships				Tournament 2022 South African Junior Team Chess Championships
		date 2022-12-05	rnd 3	type Standard	result 1	date 2022-12-05	rnd 3	type Standard	result 1
		Opponent Basson, D (Daniel)				Opponent Basson, D (Daniel)
2	1	Tournament Kwadukuza Schools Chess Trials 2022				Tournament Kwadukuza Schools Chess Trials 2022
		date 2022-05-13	rnd 4	type Standard	result 1	date 2022-05-13	rnd 4	type Standard	result 1
		Opponent Mzobe, A (Aphelele)				Opponent Mzobe, A (Aphelele)
3	1	Tournament Kwadukuza Schools Chess Trials 2022				Tournament Kwadukuza Schools Chess Trials 2022
		date 2022-05-13	rnd 1	type Standard	result 1	date 2022-05-13	rnd 1	type Standard	result 1
		Opponent Mtshali, S (Sekulungile)				Opponent Mtshali, S (Sekulungile)

#	Games	Start				End
1	4	Tournament Umhlali Prep Inter-House 2021				Tournament Umhlali Preparatory Rapid 2022
		date 2021-11-26	rnd 3	type Rapid	result 0.5	date 2022-05-14	rnd 1	type Rapid	result 0.5
		Opponent Coelho, G (Gabriel)				Opponent Zuma, T (Thokozani)
2	1	Tournament Umhlali Preparatory Rapid 2022				Tournament Umhlali Preparatory Rapid 2022
		date 2022-05-14	rnd 4	type Rapid	result 0.5	date 2022-05-14	rnd 4	type Rapid	result 0.5
		Opponent Ranchod, J (Jia)				Opponent Ranchod, J (Jia)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2022 South African Junior Team Chess Championships				Tournament 2022 South African Junior Team Chess Championships
		date 2022-12-05	rnd 3	type Standard	result 1	date 2022-12-05	rnd 3	type Standard	result 1
		Opponent Basson, D (Daniel)				Opponent Basson, D (Daniel)
2	1	Tournament Kwadukuza Schools Chess Trials 2022				Tournament Kwadukuza Schools Chess Trials 2022
		date 2022-05-13	rnd 4	type Standard	result 1	date 2022-05-13	rnd 4	type Standard	result 1
		Opponent Mzobe, A (Aphelele)				Opponent Mzobe, A (Aphelele)
3	1	Tournament Kwadukuza Schools Chess Trials 2022				Tournament Kwadukuza Schools Chess Trials 2022
		date 2022-05-13	rnd 1	type Standard	result 1	date 2022-05-13	rnd 1	type Standard	result 1
		Opponent Mtshali, S (Sekulungile)				Opponent Mtshali, S (Sekulungile)

#	Games	Start				End
1	1	Tournament 2022 South African Junior Team Chess Championships				Tournament 2022 South African Junior Team Chess Championships
		date 2022-12-05	rnd 3	type Standard	result 1	date 2022-12-05	rnd 3	type Standard	result 1
		Opponent Basson, D (Daniel)				Opponent Basson, D (Daniel)
2	1	Tournament Kwadukuza Schools Chess Trials 2022				Tournament Kwadukuza Schools Chess Trials 2022
		date 2022-05-13	rnd 4	type Standard	result 1	date 2022-05-13	rnd 4	type Standard	result 1
		Opponent Mzobe, A (Aphelele)				Opponent Mzobe, A (Aphelele)
3	1	Tournament Kwadukuza Schools Chess Trials 2022				Tournament Kwadukuza Schools Chess Trials 2022
		date 2022-05-13	rnd 1	type Standard	result 1	date 2022-05-13	rnd 1	type Standard	result 1
		Opponent Mtshali, S (Sekulungile)				Opponent Mtshali, S (Sekulungile)

#	Games	Start				End
1	1	Tournament Umhlali Prep Inter-House 2021				Tournament Umhlali Prep Inter-House 2021
		date 2021-11-26	rnd 5	type Rapid	result 1	date 2021-11-26	rnd 5	type Rapid	result 1
		Opponent Tereblanche, R (Riley)				Opponent Tereblanche, R (Riley)

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	Khumalo ,S (Selio)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Khumalo ,S (Selio)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Manyokolo ,N (Nhlanhla)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Manyokolo ,N (Nhlanhla)	1	1200.9	775.9	1	1205.6	775.9	0	0	0	0	0	0
3	Mtshali ,S (Sekulungile)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mtshali ,S (Sekulungile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Ngwane ,B (Bayanda)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Ngwane ,B (Bayanda)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Janse Van Vuuren ,L (Lourein)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Janse Van Vuuren ,L (Lourein)	1	1115.6	690.6	1	1101.2	690.6	0	0	0	0	0	0
6	Mzobe ,A (Aphelele)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mzobe ,A (Aphelele)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Henwood-Fox ,G (Guy)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Henwood-Fox ,G (Guy)	1	1305.8	880.8	1	1210.9	880.8	0	0	0	0	0	0
8	Mpanza ,O (Oluhle)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mpanza ,O (Oluhle)	1	1171.6	746.6	1	1172.6	746.6	0	0	0	0	0	0
9	Van Der Walt ,JHT (Jean Hendrik T)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Van Der Walt ,JHT (Jean Hendrik T)	1	1337.3	912.3	1	1336.6	912.3	0	0	0	0	0	0
10	Singh ,D (Diya)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Singh ,D (Diya)	1	1219.2	794.2	1	1222.4	794.2	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

Ncwane, C (Cyabonga)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms