Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ogu, C (Chimkamara)

Chess SA id

205065806

FIDE id

Date of birth

2005-10-20 (Adult)

Gender

Female

Region

Frances Baard (NCF)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-03-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1244.2	1241.2	631.2	631.2
Raw rating	1244.2	1241.2	631.2	631.2
Weighted rating	1244.2	1241.2	631.2	631.2
Weighted performance	542.7	540.8	0	0
Floor	765.9	766	500	500
K-factor	36	36	40	40
Min/Max rating change allowed	155.7	156.4	372.9	372.9
Highest rating	1270.2 2019-05-01	1266.9 2019-04-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1265.9 2022-02-01	1266 2022-02-01	631.2 2024-02-01	631.2 2024-02-01
Highest weighted rating	1265.9 2022-03-01	1266 2022-03-01	631.2 2024-11-01	631.2 2024-11-01
Highest weighted performance	1270.2 2019-05-01	1266.9 2019-04-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1244.2	1241.2	631.2	631.2
Analysis
Rating	1244.2	1241.2	631.2	631.2
Raw rating	1244.2	1241.2	631.2	631.2
Weighted rating	1244.2	1241.2	631.2
Weighted performance	542.7	540.8	0
K-factor	36	36	40	40
Floor	765.9	766	500	500
Max/Min rating change allowed	155.7	156.4	372.9	372.9
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	1244.2	1241.2	631.2	631.2
New weighted rating	1244.2	1241.2	631.2	631.2
New weighted performance	542.3	540.3	0	0
Temp new rating	1244.2	1241.2	631.2	631.2
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1244.2	1241.2	631.2	631.2
New K-factor	36	36	40	40
New floor	765.9	766	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	9	9	0
	0	0	0
History	224	219	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Frances Baard (NCF)
Province	Northern Cape (NC)
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	122	68.5	56.15	52.3	1095.7	1148
Standard	122	68.5	56.15	52.3	1095.7	1148
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1244.2	1241.2	631.2	631.2
2025-09-01	1244.2	1241.2	631.2	631.2
2025-08-01	1244.2	1241.2	631.2	631.2
2025-07-01	1244.2	1241.2	631.2	631.2
2025-06-01	1244.2	1241.2	631.2	631.2
2025-05-01	1244.2	1241.2	631.2	631.2
2025-04-01	1244.2	1241.2	631.2	631.2
2025-03-01	1244.2	1241.2	631.2	631.2
2025-02-01	1244.2	1241.2	631.2	631.2
2025-01-01	1244.2	1241.2	631.2	631.2
2024-12-01	1244.2	1241.2	631.2	631.2
2024-11-01	1244.2	1241.2	631.2	631.2
2024-10-01	1244.2	1241.2	631.2	631.2
2024-09-01	1244.2	1241.2	631.2	631.2
2024-08-01	1244.2	1241.2	631.2	631.2
2024-07-01	1244.2	1241.2	631.2	631.2
2024-06-01	1244.2	1241.2	631.2	631.2
2024-08-01	1244.2	1241.2	631.2	631.2
2024-04-01	1244.2	1241.2	631.2	631.2
2024-03-01	1244.2	1241.2	631.2	631.2
2024-02-01	1244.2	1241.2	631.2	631.2
2024-01-01	1244.2	1241.2	631.2	631.2
2023-12-01	1244.2	1241.2	631.2	631.2
2023-11-01	1244.2	1241.2	631.2	631.2

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	Moja Open 2022 (C)	2022-03-19	2022-03-20	Standard	Frances Baard (NCF)	5	4	1.5	Yes	Analysis
2	Kimberley Chess Club Open 2022 (B)	2022-01-21	2022-01-22	Standard	Frances Baard (NCF)	5	5	2.5	Yes	Analysis
3	NC Open Schools 2020 (U13-U19 Girls)	2020-02-29	2020-02-29	Standard	Frances Baard (NCF)	5	5	4	Yes	Analysis
4	Frances Baard Chess Open 2020 (B)	2020-02-01	2020-02-01	Standard	Frances Baard (NCF)	5	5	2.5	Yes	Analysis
5	Northern Cape Closed Chess Championships 2019 (U10)	2019-08-30	2019-09-01	Standard	ZF Mgcawu (NZF)	5	5	3	Yes	Analysis
6	Alfred Pesa Open 2019 (C)	2019-09-21	2019-09-23	Standard	Frances Baard (NCF)	7	7	4	Yes	Analysis
7	Kimberley Chess Club Open 2019 (Ladies)	2019-07-20	2019-07-20	Standard	Frances Baard (NCF)	5	4	1	Yes	Analysis
8	Inter Regional Chess Championship 2019 (U14-U18 Girls)	2019-05-10	2019-05-11	Standard	Mangaung (FMB)	5	5	3.5	Yes	Analysis
9	Frances Baard IRCC Trials 2019 (U12-U16 Girls)	2019-04-13	2019-04-13	Standard	Frances Baard (NCF)	5	5	4.5	Yes	Analysis
10	Frances Baard Schools Trials 2019 (U15+U18 Girls)	2019-03-02	2019-03-02	Standard	Frances Baard (NCF)	5	5	3.5	Yes	Analysis
11	Frances Baard Schools Open Tournament 2019 (U15 Girls)	2019-01-29	2019-01-29	Standard	Frances Baard (NCF)	5	5	3.5	Yes	Analysis
12	South African Junior Team Championships 2018 (U14C)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	3.5	Yes	Analysis
13	Northern Cape Open 2018 (B)	2018-10-26	2018-10-27	Standard	Frances Baard (NCF)	6	6	5	Yes	Analysis
14	Northern Cape Closed Chess Championships 2018 (U14 Girls)	2018-08-31	2018-09-01	Standard	Frances Baard (NCF)	5	5	3	Yes	Analysis
15	Frances Baard Schools Open (U13-U17 Girls)	2018-08-17	2018-08-18	Standard	Frances Baard (NCF)	6	6	4	Yes	Analysis
16	Kimberley Chess Club Nelson Mandela 67Min Open 2018 (B)	2018-07-20	2018-07-21	Standard	Frances Baard (NCF)	6	6	3	Yes	Analysis
17	South African Open 2018 (C)	2018-07-11	2018-07-13	Standard	Mangaung (FMB)	6	6	3.5	Yes	Analysis
18	Inter Regional 2018 (U14 Team)	2018-05-04	2018-05-05	Standard	Frances Baard (NCF)	5	4	3.5	Yes	Analysis
19	Kimberley Chess Club Open 2018 (B)	2018-04-26	2018-04-27	Standard	Frances Baard (NCF)	5	5	1.5	Yes	Analysis
20	Kimberley Chess Club Open FIDE Tournament 2018	2018-04-06	2018-04-07	Standard	Frances Baard (NCF)	5	5	1.5	Yes	Analysis
21	Frances Baard Schools Eliminations 2018 (U13 Girls)	2018-03-17	2018-03-17	Standard	Frances Baard (NCF)	5	5	2.5	Yes	Analysis
22	Kimberley Chess Club Open Tournament 2018 (B)	2018-02-03	2018-02-03	Standard	Frances Baard (NCF)	5	5	2	Yes	Analysis
23	South African Junior Team Championships 2017 (U14B)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	2	Yes	Analysis

#	Games	Start				End
1	10	Tournament Kimberley Chess Club Nelson Mandela 67Min Open 2018				Tournament Northern Cape Closed Chess Championships 2018
		date 2018-07-21	rnd 6	type Standard	result 1	date 2018-09-01	rnd 3	type Standard	result 0.5
		Opponent Pitso, T (Thabo)				Opponent Human, L (Lara)
2	8	Tournament Frances Baard Schools Trials 2019				Tournament Inter Regional Chess Championship 2019
		date 2019-03-02	rnd 4	type Standard	result 1	date 2019-05-10	rnd 1	type Standard	result 1
		Opponent Sehako, K (Karabo)				Opponent Nkuna, NK (Nara)
3	7	Tournament Frances Baard Chess Open 2020				Tournament Kimberley Chess Club Open 2022
		date 2020-02-01	rnd 5	type Standard	result 1	date 2022-01-21	rnd 1	type Standard	result 1
		Opponent Setlhauno, T (Tefo)				Opponent Ramoji, V (Vincent)

#	Games	Start				End
1	10	Tournament Kimberley Chess Club Nelson Mandela 67Min Open 2018				Tournament Northern Cape Closed Chess Championships 2018
		date 2018-07-21	rnd 6	type Standard	result 1	date 2018-09-01	rnd 3	type Standard	result 0.5
		Opponent Pitso, T (Thabo)				Opponent Human, L (Lara)
2	8	Tournament Frances Baard Schools Trials 2019				Tournament Inter Regional Chess Championship 2019
		date 2019-03-02	rnd 4	type Standard	result 1	date 2019-05-10	rnd 1	type Standard	result 1
		Opponent Sehako, K (Karabo)				Opponent Nkuna, NK (Nara)
3	7	Tournament Frances Baard Chess Open 2020				Tournament Kimberley Chess Club Open 2022
		date 2020-02-01	rnd 5	type Standard	result 1	date 2022-01-21	rnd 1	type Standard	result 1
		Opponent Setlhauno, T (Tefo)				Opponent Ramoji, V (Vincent)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Northern Cape Closed Chess Championships 2018				Tournament Northern Cape Open 2018
		date 2018-09-01	rnd 5	type Standard	result 1	date 2018-10-27	rnd 5	type Standard	result 1
		Opponent Raymond, A (Ashlin)				Opponent Kesiamang, O (Oreratile)
2	4	Tournament Frances Baard IRCC Trials 2019				Tournament Inter Regional Chess Championship 2019
		date 2019-04-13	rnd 3	type Standard	result 1	date 2019-05-10	rnd 1	type Standard	result 1
		Opponent Ahjum, J (Jordan)				Opponent Nkuna, NK (Nara)
3	3	Tournament Frances Baard Schools Trials 2019				Tournament Frances Baard IRCC Trials 2019
		date 2019-03-02	rnd 4	type Standard	result 1	date 2019-04-13	rnd 1	type Standard	result 1
		Opponent Sehako, K (Karabo)				Opponent Audie, A (Anzelle)

#	Games	Start				End
1	6	Tournament Northern Cape Closed Chess Championships 2018				Tournament Northern Cape Open 2018
		date 2018-09-01	rnd 5	type Standard	result 1	date 2018-10-27	rnd 5	type Standard	result 1
		Opponent Raymond, A (Ashlin)				Opponent Kesiamang, O (Oreratile)
2	4	Tournament Frances Baard IRCC Trials 2019				Tournament Inter Regional Chess Championship 2019
		date 2019-04-13	rnd 3	type Standard	result 1	date 2019-05-10	rnd 1	type Standard	result 1
		Opponent Ahjum, J (Jordan)				Opponent Nkuna, NK (Nara)
3	3	Tournament Frances Baard Schools Trials 2019				Tournament Frances Baard IRCC Trials 2019
		date 2019-03-02	rnd 4	type Standard	result 1	date 2019-04-13	rnd 1	type Standard	result 1
		Opponent Sehako, K (Karabo)				Opponent Audie, A (Anzelle)

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	Mokoena ,KB (Kimberleigh Bonolo)	6	3	0	6	3	0	0	0	0	0	0	0
1	Mokoena ,KB (Kimberleigh Bonolo)	6	1007.5	1007.5	6	1015.1	1007.5	0	0	0	0	0	0
2	Ahjum ,J (Jordan)	5	4.5	340	5	4.5	340	0	0	0	0	0	0
2	Ahjum ,J (Jordan)	5	1061.8	1401.8	5	1060	1401.8	0	0	0	0	0	0
3	Grove ,M (Monique)	4	1	-212.5	4	1	-212.5	0	0	0	0	0	0
3	Grove ,M (Monique)	4	1156	943.5	4	1155.1	943.5	0	0	0	0	0	0
4	Ahjum ,KMK (Kristen)	4	2.5	106.2	4	2.5	106.2	0	0	0	0	0	0
4	Ahjum ,KMK (Kristen)	4	1012.2	1118.4	4	1020	1118.4	0	0	0	0	0	0
5	Mosoeu ,VE (Vivian Edith)	4	2.5	106.2	4	2.5	106.2	0	0	0	0	0	0
5	Mosoeu ,VE (Vivian Edith)	4	1144.6	1250.8	4	1138.7	1250.8	0	0	0	0	0	0
6	Ahjum ,SHA (Savannah)	3	0	-425	3	0	-425	0	0	0	0	0	0
6	Ahjum ,SHA (Savannah)	3	1397.5	972.5	3	1404.1	972.5	0	0	0	0	0	0
7	Mokgwabone ,K (Kgosi)	2	1	0	2	1	0	0	0	0	0	0	0
7	Mokgwabone ,K (Kgosi)	2	1229.4	1229.4	2	1233.4	1229.4	0	0	0	0	0	0
8	Marufu ,M (Munyaradzi)	2	1	0	2	1	0	0	0	0	0	0	0
8	Marufu ,M (Munyaradzi)	2	859.2	859.2	2	875.6	859.2	0	0	0	0	0	0
9	Crutse ,K (Kgothatso)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
9	Crutse ,K (Kgothatso)	2	891.8	1104.3	2	925.4	1104.3	0	0	0	0	0	0
10	Botes ,A (Alexandria)	2	1	0	2	1	0	0	0	0	0	0	0
10	Botes ,A (Alexandria)	2	854.7	854.7	2	867.2	854.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Ogu, C (Chimkamara)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms