Chess South Africa Ratings Database

PLAYER PAGE

Personal

Gbalokwu, O (Obiora)

Chess SA id

1130317360

FIDE id

Date of birth

2013-02-12 (U14)

Gender

Male

Region

Dr Kenneth Kaunda (NWP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1159.1

Item	Main	Standard	Rapid	Blitz
Rating	1198.5	1198.3	1200	1200
Raw rating	1188.8	1186.9	1200	1200
Weighted rating	1198.5	1198.3	1200	1200
Weighted performance	0	0	0	0
Floor	699.9	699.9	700	700
K-factor	40	40	36	36
Min/Max rating change allowed	168.5	169	165.8	165.8
Highest rating	1199.9 2025-03-09	1199.9 2025-03-09	1200 2025-04-01	1200 2025-04-01
Highest raw rating	1199.9 2025-03-09	1199.9 2025-03-09	1200 2025-04-01	1200 2025-04-01
Highest weighted rating	1199.9 2025-03-09	1199.9 2025-03-09	1200 2025-04-01	1200 2025-04-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.8	-1	0	0
New rating	1197.7	1197.3	1200	1200
Analysis
Rating	1198.5	1198.3	1200	1200
Raw rating	1188.8	1186.9	1200	1200
Weighted rating	1198.5	1198.3	1200
Weighted performance	0	0	0
K-factor	40	40	36	36
Floor	699.9	699.9	700	700
Max/Min rating change allowed	168.5	169	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	1188.8	1186.9	1200	1200
New weighted rating	1197.7	1197.3	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1197.7	1197.3	1200	1200
Temp new rating +/-	-0.8	-1	0	0
Final new rating +/-	-0.8	-1	0	0
New rating	1197.7	1197.3	1200	1200
New K-factor	40	40	36	36
New floor	699.9	699.9	700	700

Item	Main	Standard
	0	0
	19	19
	0	0
	0	0
	0	0
	0	0
History	19	19

Games since
	Main 19	Standard 19		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Dr Kenneth Kaunda (NWP)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	19	7	36.84	-111.8	1267.4	1155.6
Standard	19	7	36.84	-111.8	1267.4	1155.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	19	7	36.84	-111.8	1267.4	1155.6
Standard	19	7	36.84	-111.8	1267.4	1155.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1188.8	1186.9	1200	1200
2025-09-01	1194.8	1193.7	1200	1200
2025-08-01	1199.8	1199.8	1200	1200
2025-07-01	1199.8	1199.8	1200	1200
2025-06-01	1199.7	1199.7	1200	1200
2025-05-01	1198.7	1198.3	1200	1200
2025-04-01	1199.3	1199.2	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Dr KK Regional Trials 2025 (U12)	2025-09-06	2025-09-06	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
2	Knight Shift Open Chess Tournament 2025 (U12)	2025-08-02	2025-08-02	Standard	Dr Kenneth Kaunda (NWP)	5	4	1	Yes	Analysis
3	CURRO Tournament 2025 (U14)	2025-04-12	2025-04-12	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
4	Dr Kenneth Kaunda La Hoff PS 2025 (U14)	2025-03-01	2025-03-01	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Dr KK Regional Trials 2025 (U12)	2025-09-06	2025-09-06	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
2	Knight Shift Open Chess Tournament 2025 (U12)	2025-08-02	2025-08-02	Standard	Dr Kenneth Kaunda (NWP)	5	4	1	Yes	Analysis
3	CURRO Tournament 2025 (U14)	2025-04-12	2025-04-12	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
4	Dr Kenneth Kaunda La Hoff PS 2025 (U14)	2025-03-01	2025-03-01	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Dr Kenneth Kaunda La Hoff PS 2025				Tournament CURRO Tournament 2025
		date 2025-03-01	rnd 5	type Standard	result 1	date 2025-04-12	rnd 1	type Standard	result 1
		Opponent Chubisi, T (Thato)				Opponent Tshegofatso, M (Mosothwane)
2	1	Tournament Knight Shift Open Chess Tournament 2025				Tournament Knight Shift Open Chess Tournament 2025
		date 2025-08-02	rnd 4	type Standard	result 1	date 2025-08-02	rnd 4	type Standard	result 1
		Opponent Kapp, S (Samuel)				Opponent Kapp, S (Samuel)
3	1	Tournament CURRO Tournament 2025				Tournament CURRO Tournament 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-04-12	rnd 5	type Standard	result 1
		Opponent Rheder, D (Dihan)				Opponent Rheder, D (Dihan)

#	Games	Start				End
1	2	Tournament Dr Kenneth Kaunda La Hoff PS 2025				Tournament CURRO Tournament 2025
		date 2025-03-01	rnd 5	type Standard	result 1	date 2025-04-12	rnd 1	type Standard	result 1
		Opponent Chubisi, T (Thato)				Opponent Tshegofatso, M (Mosothwane)
2	1	Tournament Knight Shift Open Chess Tournament 2025				Tournament Knight Shift Open Chess Tournament 2025
		date 2025-08-02	rnd 4	type Standard	result 1	date 2025-08-02	rnd 4	type Standard	result 1
		Opponent Kapp, S (Samuel)				Opponent Kapp, S (Samuel)
3	1	Tournament CURRO Tournament 2025				Tournament CURRO Tournament 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-04-12	rnd 5	type Standard	result 1
		Opponent Rheder, D (Dihan)				Opponent Rheder, D (Dihan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Dr Kenneth Kaunda La Hoff PS 2025				Tournament CURRO Tournament 2025
		date 2025-03-01	rnd 5	type Standard	result 1	date 2025-04-12	rnd 1	type Standard	result 1
		Opponent Chubisi, T (Thato)				Opponent Tshegofatso, M (Mosothwane)
2	1	Tournament Knight Shift Open Chess Tournament 2025				Tournament Knight Shift Open Chess Tournament 2025
		date 2025-08-02	rnd 4	type Standard	result 1	date 2025-08-02	rnd 4	type Standard	result 1
		Opponent Kapp, S (Samuel)				Opponent Kapp, S (Samuel)
3	1	Tournament CURRO Tournament 2025				Tournament CURRO Tournament 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-04-12	rnd 5	type Standard	result 1
		Opponent Rheder, D (Dihan)				Opponent Rheder, D (Dihan)

#	Games	Start				End
1	2	Tournament Dr Kenneth Kaunda La Hoff PS 2025				Tournament CURRO Tournament 2025
		date 2025-03-01	rnd 5	type Standard	result 1	date 2025-04-12	rnd 1	type Standard	result 1
		Opponent Chubisi, T (Thato)				Opponent Tshegofatso, M (Mosothwane)
2	1	Tournament Knight Shift Open Chess Tournament 2025				Tournament Knight Shift Open Chess Tournament 2025
		date 2025-08-02	rnd 4	type Standard	result 1	date 2025-08-02	rnd 4	type Standard	result 1
		Opponent Kapp, S (Samuel)				Opponent Kapp, S (Samuel)
3	1	Tournament CURRO Tournament 2025				Tournament CURRO Tournament 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-04-12	rnd 5	type Standard	result 1
		Opponent Rheder, D (Dihan)				Opponent Rheder, D (Dihan)

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	Appels ,CJ (Chathem Jordan)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Appels ,CJ (Chathem Jordan)	2	1371.8	946.8	2	1372.4	946.8	0	0	0	0	0	0
2	Kapp ,S (Samuel)	1	1	425	1	1	425	0	0	0	0	0	0
2	Kapp ,S (Samuel)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Chubisi ,T (Thato)	1	1	425	1	1	425	0	0	0	0	0	0
3	Chubisi ,T (Thato)	1	1194.5	1619.5	1	1193.3	1619.5	0	0	0	0	0	0
4	Badenhorst ,A (Avone)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Badenhorst ,A (Avone)	1	1184.9	759.9	1	1200	759.9	0	0	0	0	0	0
5	Geldenhuys ,S (Stephan)	1	1	425	1	1	425	0	0	0	0	0	0
5	Geldenhuys ,S (Stephan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Mamedzi ,P (Prince)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mamedzi ,P (Prince)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Masuku ,K (Karabo)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Masuku ,K (Karabo)	1	1092.3	667.3	1	1049.7	667.3	0	0	0	0	0	0
8	Combrink ,F (Frederick Johan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Combrink ,F (Frederick Johan)	1	1441.2	1016.2	1	1439.4	1016.2	0	0	0	0	0	0
9	Tshegofatso ,M (Mosothwane)	1	1	425	1	1	425	0	0	0	0	0	0
9	Tshegofatso ,M (Mosothwane)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Lee ,P (Phillip)	1	1	425	1	1	425	0	0	0	0	0	0
10	Lee ,P (Phillip)	1	1275.6	1700.6	1	1290.2	1700.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Gbalokwu, O (Obiora)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms