Chess South Africa Ratings Database

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Personal

Ngozi, U (Usibabalo)

Chess SA id

2070138572

FIDE id

Date of birth

2007-10-20 (U20)

Gender

Female

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-03-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1197	1208.6	1180.3	1200
Raw rating	1197	1208.6	1180.3	1200
Weighted rating	1195.7	1208.6	1178.3	1200
Weighted performance	0	0	0	0
Floor	747.8	757.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	166.5	163.8	170.5	165.8
Highest rating	1455.2 2022-03-01	1454.5 2022-03-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1247.8 2022-04-01	1257.6 2022-04-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1247.8 2022-10-01	1257.6 2022-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1455.2 2022-03-01	1454.5 2022-03-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1197	1208.6	1180.3	1200
Analysis
Rating	1197	1208.6	1180.3	1200
Raw rating	1197	1208.6	1180.3	1200
Weighted rating	1195.7	1208.6	1178.3
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	747.8	757.6	700	700
Max/Min rating change allowed	166.5	163.8	170.5	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	1197	1208.6	1180.3	1200
New weighted rating	1195.6	1208.6	1178.2	1200
New weighted performance	0	0	0	0
Temp new rating	1197	1208.6	1180.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1197	1208.6	1180.3	1200
New K-factor	36	36	36	36
New floor	747.8	757.6	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	0	5
	0	0	0
	12	12	0
	0	0	0
History	17	12	5

Games since
	Main 5	Standard 0		Rapid 5		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	17	9	52.94	25	1170.3	1195.3
Standard	12	7	58.33	70.8	1177	1247.9
Rapid	5	2	40	-85	1154.3	1069.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1197	1208.6	1180.3	1200
2025-09-01	1197	1208.6	1180.3	1200
2025-08-01	1197	1208.6	1180.3	1200
2025-07-01	1197	1208.6	1180.3	1200
2025-06-01	1197	1208.6	1180.3	1200
2025-05-01	1197	1208.6	1180.3	1200
2025-04-01	1197	1208.6	1180.3	1200
2025-03-01	1197	1208.6	1180.3	1200
2025-02-01	1196.9	1208.6	1180.2	1200
2025-01-01	1191.3	1208.6	1171.6	1200
2024-12-01	1191.3	1208.6	1171.6	1200
2024-11-01	1191.3	1208.6	1171.6	1200
2024-10-01	1191.3	1208.6	1171.6	1200
2024-09-01	1191.3	1208.6	1171.6	1200
2024-08-01	1191.3	1208.6	1171.6	1200
2024-07-01	1191.3	1208.6	1171.6	1200
2024-06-01	1191.3	1208.6	1171.6	1200
2024-08-01	1191.3	1208.6	1171.6	1200
2024-04-01	1191.3	1208.6	1171.6	1200
2024-03-01	1209.9	1208.6	1200	1200
2024-02-01	1209.9	1208.6	1200	1200
2024-01-01	1209.9	1208.6	1200	1200
2023-12-01	1209.9	1208.6	1200	1200
2023-11-01	1209.9	1208.6	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	Enoch Mgijima 2024 (Open)	2024-03-09	2024-03-09	Rapid	Chris Hani (ECH)	5	5	2	Yes	Analysis
2	Eatern Cape Provincial Chess Championship 2022 (U16 Girls)	2022-10-01	2022-10-01	Standard	Sarah Baartman (ESB)	7	7	3	Yes	Analysis
3	BC Trials 3 2022 (U14B+U16B)	2022-03-05	2022-03-05	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis

#	Games	Start				End
1	5	Tournament BC Trials 3 2022				Tournament BC Trials 3 2022
		date 2022-03-05	rnd 1	type Standard	result 1	date 2022-03-05	rnd 5	type Standard	result 0.5
		Opponent Buss, T (Tristan)				Opponent Gulla, L (Laahluma)
2	2	Tournament Eatern Cape Provincial Chess Championship 2022				Tournament Eatern Cape Provincial Chess Championship 2022
		date 2022-10-01	rnd 3	type Standard	result 1	date 2022-10-01	rnd 4	type Standard	result 1
		Opponent Follie, Q (Qhayiya)				Opponent Du Toit, V (Victoria)
3	1	Tournament Enoch Mgijima 2024				Tournament Enoch Mgijima 2024
		date 2024-03-09	rnd 5	type Rapid	result 1	date 2024-03-09	rnd 5	type Rapid	result 1
		Opponent Mbangi, G (Gcobo)				Opponent Mbangi, G (Gcobo)

#	Games	Start				End
1	5	Tournament BC Trials 3 2022				Tournament BC Trials 3 2022
		date 2022-03-05	rnd 1	type Standard	result 1	date 2022-03-05	rnd 5	type Standard	result 0.5
		Opponent Buss, T (Tristan)				Opponent Gulla, L (Laahluma)
2	2	Tournament Eatern Cape Provincial Chess Championship 2022				Tournament Eatern Cape Provincial Chess Championship 2022
		date 2022-10-01	rnd 3	type Standard	result 1	date 2022-10-01	rnd 4	type Standard	result 1
		Opponent Follie, Q (Qhayiya)				Opponent Du Toit, V (Victoria)
3	1	Tournament Eatern Cape Provincial Chess Championship 2022				Tournament Eatern Cape Provincial Chess Championship 2022
		date 2022-10-01	rnd 6	type Standard	result 1	date 2022-10-01	rnd 6	type Standard	result 1
		Opponent Hendricks, R (Rona)				Opponent Hendricks, R (Rona)

#	Games	Start				End
1	1	Tournament Enoch Mgijima 2024				Tournament Enoch Mgijima 2024
		date 2024-03-09	rnd 5	type Rapid	result 1	date 2024-03-09	rnd 5	type Rapid	result 1
		Opponent Mbangi, G (Gcobo)				Opponent Mbangi, G (Gcobo)
2	1	Tournament Enoch Mgijima 2024				Tournament Enoch Mgijima 2024
		date 2024-03-09	rnd 3	type Rapid	result 1	date 2024-03-09	rnd 3	type Rapid	result 1
		Opponent Malatji, E (Ephraim)				Opponent Malatji, E (Ephraim)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Eatern Cape Provincial Chess Championship 2022				Tournament Eatern Cape Provincial Chess Championship 2022
		date 2022-10-01	rnd 3	type Standard	result 1	date 2022-10-01	rnd 4	type Standard	result 1
		Opponent Follie, Q (Qhayiya)				Opponent Du Toit, V (Victoria)
2	2	Tournament BC Trials 3 2022				Tournament BC Trials 3 2022
		date 2022-03-05	rnd 3	type Standard	result 1	date 2022-03-05	rnd 4	type Standard	result 1
		Opponent Skizana, Y (Yazini)				Opponent Zumani, L (Liyanda)
3	1	Tournament Enoch Mgijima 2024				Tournament Enoch Mgijima 2024
		date 2024-03-09	rnd 5	type Rapid	result 1	date 2024-03-09	rnd 5	type Rapid	result 1
		Opponent Mbangi, G (Gcobo)				Opponent Mbangi, G (Gcobo)

#	Games	Start				End
1	2	Tournament Eatern Cape Provincial Chess Championship 2022				Tournament Eatern Cape Provincial Chess Championship 2022
		date 2022-10-01	rnd 3	type Standard	result 1	date 2022-10-01	rnd 4	type Standard	result 1
		Opponent Follie, Q (Qhayiya)				Opponent Du Toit, V (Victoria)
2	2	Tournament BC Trials 3 2022				Tournament BC Trials 3 2022
		date 2022-03-05	rnd 3	type Standard	result 1	date 2022-03-05	rnd 4	type Standard	result 1
		Opponent Skizana, Y (Yazini)				Opponent Zumani, L (Liyanda)
3	1	Tournament Eatern Cape Provincial Chess Championship 2022				Tournament Eatern Cape Provincial Chess Championship 2022
		date 2022-10-01	rnd 6	type Standard	result 1	date 2022-10-01	rnd 6	type Standard	result 1
		Opponent Hendricks, R (Rona)				Opponent Hendricks, R (Rona)

#	Games	Start				End
1	1	Tournament Enoch Mgijima 2024				Tournament Enoch Mgijima 2024
		date 2024-03-09	rnd 5	type Rapid	result 1	date 2024-03-09	rnd 5	type Rapid	result 1
		Opponent Mbangi, G (Gcobo)				Opponent Mbangi, G (Gcobo)
2	1	Tournament Enoch Mgijima 2024				Tournament Enoch Mgijima 2024
		date 2024-03-09	rnd 3	type Rapid	result 1	date 2024-03-09	rnd 3	type Rapid	result 1
		Opponent Malatji, E (Ephraim)				Opponent Malatji, E (Ephraim)

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	Du Toit ,V (Victoria)	1	1	425	1	1	425	0	0	0	0	0	0
1	Du Toit ,V (Victoria)	1	1105.9	1530.9	1	1095.6	1530.9	0	0	0	0	0	0
2	Makhakha ,E (Endinako)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Makhakha ,E (Endinako)	1	1163.5	738.5	1	1166.4	738.5	0	0	0	0	0	0
3	Hendricks ,R (Rona)	1	1	425	1	1	425	0	0	0	0	0	0
3	Hendricks ,R (Rona)	1	1151.2	1576.2	1	1111.6	1576.2	0	0	0	0	0	0
4	Bongoza ,L (Lilitha)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Bongoza ,L (Lilitha)	1	1110.8	685.8	1	1100	685.8	0	0	0	0	0	0
5	Follie ,Q (Qhayiya)	1	1	425	1	1	425	0	0	0	0	0	0
5	Follie ,Q (Qhayiya)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Duda ,K (Kuhle)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Duda ,K (Kuhle)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
7	Buss ,T (Tristan)	1	1	425	1	1	425	0	0	0	0	0	0
7	Buss ,T (Tristan)	1	1179.7	1604.7	1	1175.2	1604.7	0	0	0	0	0	0
8	Skisazana ,Y (Yazini)	1	1	425	1	1	425	0	0	0	0	0	0
8	Skisazana ,Y (Yazini)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Godana ,K (Kwathitha)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Godana ,K (Kwathitha)	1	1197.7	772.7	1	1196.4	772.7	0	0	0	0	0	0
10	Zumani ,L (Liyanda)	1	1	425	1	1	425	0	0	0	0	0	0
10	Zumani ,L (Liyanda)	1	1211.3	1636.3	1	1212.4	1636.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Ngozi, U (Usibabalo)

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