Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ntshaba, C (Chulumanco)

Chess SA id

207067209

FIDE id

Date of birth

2007-05-22 (U20)

Gender

Female

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1125.4	1118.1	1200	1200
Raw rating	1125.4	1118.1	1200	1200
Weighted rating	1125.4	1118.1	1200	1200
Weighted performance	283.5	282	0	0
Floor	700.7	700.8	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	184.4	186.3	165.8	165.8
Highest rating	1200.7 2018-03-01	1200.8 2018-03-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200.7 2018-03-01	1200.8 2018-03-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1200.7 2018-03-01	1200.8 2018-03-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1125.4	1118.1	1200	1200
Analysis
Rating	1125.4	1118.1	1200	1200
Raw rating	1125.4	1118.1	1200	1200
Weighted rating	1125.4	1118.1	1200
Weighted performance	283.5	282	0
K-factor	36	36	36	36
Floor	700.7	700.8	700	700
Max/Min rating change allowed	184.4	186.3	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	1125.4	1118.1	1200	1200
New weighted rating	1125.4	1118.1	1200	1200
New weighted performance	283.1	281.6	0	0
Temp new rating	1125.4	1118.1	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1125.4	1118.1	1200	1200
New K-factor	36	36	36	36
New floor	700.7	700.8	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	57	57

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U20
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 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	53	27.5	51.89	16	1040.2	1056.2
Standard	53	27.5	51.89	16	1040.2	1056.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1125.4	1118.1	1200	1200
2025-09-01	1125.4	1118.1	1200	1200
2025-08-01	1125.4	1118.1	1200	1200
2025-07-01	1125.4	1118.1	1200	1200
2025-06-01	1125.4	1118.1	1200	1200
2025-05-01	1125.4	1118.1	1200	1200
2025-04-01	1125.4	1118.1	1200	1200
2025-03-01	1125.4	1118.1	1200	1200
2025-02-01	1125.4	1118.1	1200	1200
2025-01-01	1125.4	1118.1	1200	1200
2024-12-01	1125.4	1118.1	1200	1200
2024-11-01	1125.4	1118.1	1200	1200
2024-10-01	1125.4	1118.1	1200	1200
2024-09-01	1125.4	1118.1	1200	1200
2024-08-01	1125.4	1118.1	1200	1200
2024-07-01	1125.4	1118.1	1200	1200
2024-06-01	1125.4	1118.1	1200	1200
2024-08-01	1125.4	1118.1	1200	1200
2024-04-01	1125.4	1118.1	1200	1200
2024-03-01	1125.4	1118.1	1200	1200
2024-02-01	1125.4	1118.1	1200	1200
2024-01-01	1125.4	1118.1	1200	1200
2023-12-01	1125.4	1118.1	1200	1200
2023-11-01	1125.4	1118.1	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	BC Trials 1 2020 (U18A+U20A)	2020-02-22	2020-02-22	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
2	2019 South African Junior Team Championships (U18C)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	4.5	Yes	Analysis
3	Buffalo City Trials 4 of 5 2019 (U18A+U20A)	2019-04-06	2019-04-06	Standard	Buffalo City (EBC)	5	5	2.5	Yes	Analysis
4	Buffalo City Trials 2 of 5 2019 (U18A+U20A)	2019-02-16	2019-02-16	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
5	Buffalo City Trials 1 of 5 2019 (U18-Open)	2019-02-02	2019-02-02	Standard	Buffalo City (EBC)	5	4	2.5	Yes	Analysis
6	South African Junior Team Championships 2018 (U16B)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	6	1	Yes	Analysis
7	5th Buffalo Trials 2018 (U16A)	2018-05-12	2018-05-12	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
8	4th Buffalo Trials 2018 (U16A)	2018-04-21	2018-04-21	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
9	Buffalo Trails 3rd 2018 (U16A)	2018-03-25	2018-03-25	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
10	2nd Buffalo Trials 2018 (U16A)	2018-03-03	2018-03-03	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
11	Buffalo City 1st Chess Trials 2018 (U16A)	2018-02-03	2018-02-03	Standard	Buffalo City (EBC)	6	3	3	Yes	Analysis

#	Games	Start				End
1	6	Tournament 2019 South African Junior Team Championships				Tournament BC Trials 1 2020
		date 2020-01-06	rnd 4	type Standard	result 0.5	date 2020-02-22	rnd 3	type Standard	result 1
		Opponent Fourie, H (Hendre)				Opponent Bomela, P (Pumzile)
2	4	Tournament Buffalo Trails 3rd 2018				Tournament 4th Buffalo Trials 2018
		date 2018-03-25	rnd 4	type Standard	result 0.5	date 2018-04-21	rnd 2	type Standard	result 1
		Opponent Dawedi, L (Luzuko)				Opponent Makrwebe, S (Solam)
3	3	Tournament Buffalo City Trials 4 of 5 2019				Tournament 2019 South African Junior Team Championships
		date 2019-04-06	rnd 5	type Standard	result 0.5	date 2020-01-04	rnd 2	type Standard	result 0.5
		Opponent Sekalo, N (Ntsika)				Opponent Maubane, K (Kamo)

#	Games	Start				End
1	6	Tournament 2019 South African Junior Team Championships				Tournament BC Trials 1 2020
		date 2020-01-06	rnd 4	type Standard	result 0.5	date 2020-02-22	rnd 3	type Standard	result 1
		Opponent Fourie, H (Hendre)				Opponent Bomela, P (Pumzile)
2	4	Tournament Buffalo Trails 3rd 2018				Tournament 4th Buffalo Trials 2018
		date 2018-03-25	rnd 4	type Standard	result 0.5	date 2018-04-21	rnd 2	type Standard	result 1
		Opponent Dawedi, L (Luzuko)				Opponent Makrwebe, S (Solam)
3	3	Tournament Buffalo City Trials 4 of 5 2019				Tournament 2019 South African Junior Team Championships
		date 2019-04-06	rnd 5	type Standard	result 0.5	date 2020-01-04	rnd 2	type Standard	result 0.5
		Opponent Sekalo, N (Ntsika)				Opponent Maubane, K (Kamo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Buffalo Trails 3rd 2018				Tournament 4th Buffalo Trials 2018
		date 2018-03-25	rnd 5	type Standard	result 1	date 2018-04-21	rnd 2	type Standard	result 1
		Opponent Mabasa, B (Blessed)				Opponent Makrwebe, S (Solam)
2	3	Tournament Buffalo City 1st Chess Trials 2018				Tournament Buffalo City 1st Chess Trials 2018
		date 2018-02-03	rnd 3	type Standard	result 1	date 2018-02-03	rnd 5	type Standard	result 1
		Opponent Matwa, A (Alizwa)				Opponent Pather, Z (Zoe)
3	2	Tournament Buffalo City Trials 4 of 5 2019				Tournament Buffalo City Trials 4 of 5 2019
		date 2019-04-06	rnd 1	type Standard	result 1	date 2019-04-06	rnd 2	type Standard	result 1
		Opponent Kasumbi, J (John)				Opponent Siduka, S (Sammy)

#	Games	Start				End
1	3	Tournament Buffalo Trails 3rd 2018				Tournament 4th Buffalo Trials 2018
		date 2018-03-25	rnd 5	type Standard	result 1	date 2018-04-21	rnd 2	type Standard	result 1
		Opponent Mabasa, B (Blessed)				Opponent Makrwebe, S (Solam)
2	3	Tournament Buffalo City 1st Chess Trials 2018				Tournament Buffalo City 1st Chess Trials 2018
		date 2018-02-03	rnd 3	type Standard	result 1	date 2018-02-03	rnd 5	type Standard	result 1
		Opponent Matwa, A (Alizwa)				Opponent Pather, Z (Zoe)
3	2	Tournament Buffalo City Trials 4 of 5 2019				Tournament Buffalo City Trials 4 of 5 2019
		date 2019-04-06	rnd 1	type Standard	result 1	date 2019-04-06	rnd 2	type Standard	result 1
		Opponent Kasumbi, J (John)				Opponent Siduka, S (Sammy)

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	Bacharam ,N (Nishalin)	4	1.5	-106.2	4	1.5	-106.2	0	0	0	0	0	0
1	Bacharam ,N (Nishalin)	4	995.4	889.2	4	1003.9	889.2	0	0	0	0	0	0
2	Wang ,P-S (Pei-Shan)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Wang ,P-S (Pei-Shan)	2	1110.6	685.6	2	1112.2	685.6	0	0	0	0	0	0
3	Puttergill ,B (Bradley)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
3	Puttergill ,B (Bradley)	2	961.4	748.9	2	965.5	748.9	0	0	0	0	0	0
4	Subboo ,K (Kiaan)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Subboo ,K (Kiaan)	2	960.4	535.4	2	963.2	535.4	0	0	0	0	0	0
5	Maubane ,K (Kamo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Maubane ,K (Kamo)	1	1269.5	1269.5	1	1267.5	1269.5	0	0	0	0	0	0
6	Puttergill ,D (Damian)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Puttergill ,D (Damian)	1	961.6	536.6	1	967.4	536.6	0	0	0	0	0	0
7	Wang ,I (Ikai)	1	1	425	1	1	425	0	0	0	0	0	0
7	Wang ,I (Ikai)	1	938.5	1363.5	1	924.4	1363.5	0	0	0	0	0	0
8	Vutuza ,L (Luthando)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Vutuza ,L (Luthando)	1	1028.4	1028.4	1	1035.8	1028.4	0	0	0	0	0	0
9	Becker ,M (Matthew)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Becker ,M (Matthew)	1	991.6	566.6	1	991.6	566.6	0	0	0	0	0	0
10	Shoba ,N (Nqobani)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Shoba ,N (Nqobani)	1	983.8	558.8	1	1027.2	558.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Ntshaba, C (Chulumanco)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms