Chess South Africa Ratings Database

PLAYER PAGE

Personal

Okeke, BC (Brian Chiagozie)

Chess SA id

1110118138

FIDE id

Date of birth

2011-07-02 (U16)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-09-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1098	1081.5	1155.2	1200
Raw rating	1098	1081.5	1155.2	1200
Weighted rating	1098	1081.5	1155.2	1200
Weighted performance	611.7	609.3	0	0
Floor	808.6	801.7	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	191.8	196.3	176.7	165.8
Highest rating	1322.7 2020-03-01	1315.7 2020-03-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1308.6 2020-04-01	1301.7 2020-04-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1308.6 2021-08-01	1301.7 2021-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1322.7 2020-03-01	1315.7 2020-03-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1098	1081.5	1155.2	1200
Analysis
Rating	1098	1081.5	1155.2	1200
Raw rating	1098	1081.5	1155.2	1200
Weighted rating	1098	1081.5	1155.2
Weighted performance	611.7	609.3	0
K-factor	36	36	36	36
Floor	808.6	801.7	700	700
Max/Min rating change allowed	191.8	196.3	176.7	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	1098	1081.5	1155.2	1200
New weighted rating	1098	1081.5	1155.2	1200
New weighted performance	611.3	608.9	0	0
Temp new rating	1098	1081.5	1155.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1098	1081.5	1155.2	1200
New K-factor	36	36	36	36
New floor	808.6	801.7	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	36	30	6
	20	20	0
History	90	84	6

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	90	38.5	42.78	-61.4	1203.1	1141.7
Standard	84	35.5	42.26	-65.8	1205.6	1139.9
Rapid	6	3	50	0	1167	1167
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1098	1081.5	1155.2	1200
2025-09-01	1098	1081.5	1155.2	1200
2025-08-01	1098	1081.5	1155.2	1200
2025-07-01	1098	1081.5	1155.2	1200
2025-06-01	1098	1081.5	1155.2	1200
2025-05-01	1098	1081.5	1155.2	1200
2025-04-01	1098	1081.5	1155.2	1200
2025-03-01	1098	1081.5	1155.2	1200
2025-02-01	1098	1081.5	1155.2	1200
2025-01-01	1098	1081.5	1155.2	1200
2024-12-01	1098	1081.5	1155.2	1200
2024-11-01	1098	1081.5	1155.2	1200
2024-10-01	1098	1081.5	1155.2	1200
2024-09-01	1098	1081.5	1155.2	1200
2024-08-01	1098	1081.5	1155.2	1200
2024-07-01	1098	1081.5	1155.2	1200
2024-06-01	1098	1081.5	1155.2	1200
2024-08-01	1098	1081.5	1155.2	1200
2024-04-01	1098	1081.5	1155.2	1200
2024-03-01	1098	1081.5	1155.2	1200
2024-02-01	1098	1081.5	1155.2	1200
2024-01-01	1098	1081.5	1155.2	1200
2023-12-01	1098	1081.5	1155.2	1200
2023-11-01	1098	1081.5	1155.2	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 Etienne Lewis (U12 Open)	2022-09-02	2022-09-04	Standard	Tshwane (GTP)	7	6	3	Yes	Analysis
2	2022 Alekhine Open (C)	2022-08-13	2022-08-14	Standard	Tshwane (GTP)	5	4	0	Yes	Analysis
3	D4 Play Offs 2022 (U13)	2022-07-30	2022-07-30	Standard	Tshwane (GTP)	5	5	0	Yes	Analysis
4	2022 Mid Gauteng Open (C)	2022-05-07	2022-05-07	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
5	D4 Individuals 2022 (U11 Open)	2022-04-23	2022-04-23	Rapid	Tshwane (GTP)	7	6	3	Yes	Analysis
6	2022 Lubowski Open Tournament (C)	2022-04-09	2022-04-10	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
7	2022 Gauteng Interregion (U12 Open)	2022-02-26	2022-02-26	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
8	2021 Milos Ristic Open (C)	2021-10-09	2021-10-09	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
9	2021 Etienne Lewis Closed Trials (U12 Open)	2021-09-24	2021-09-26	Standard	Nelson Mandela Bay (ENM)	7	7	3	Yes	Analysis
10	2021 Gauteng North Open Tournament (C)	2021-08-28	2021-08-29	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
11	2021 Alekhine Open (C)	2021-08-14	2021-08-15	Standard	Tshwane (GTP)	5	4	0	Yes	Analysis
12	2020 Wynie Robbertse Open Chess Tournament (U10)	2020-03-07	2020-03-07	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
13	2020 Piet Robbertse (D)	2020-01-31	2020-02-02	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
14	2020 Constantiapark Open Chess Tournament (D)	2020-02-08	2020-02-08	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
15	2020 Blou Bul (D)	2020-02-15	2020-02-15	Standard	Tshwane (GTP)	5	4	3	Yes	Analysis
16	2020 Registration Tournament (D)	2020-01-25	2020-01-25	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
17	2019 Lardies Open (D)	2019-10-26	2019-10-26	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
18	2019 Gauteng School League Finals (U9 Open)	2019-08-23	2019-08-23	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2020 Wynie Robbertse Open Chess Tournament				Tournament 2020 Wynie Robbertse Open Chess Tournament
		date 2020-03-07	rnd 2	type Standard	result 1	date 2020-03-07	rnd 5	type Standard	result 1
		Opponent Feig, E (Evan)				Opponent Opperman, S (Sarah-Claire)
2	4	Tournament 2020 Constantiapark Open Chess Tournament				Tournament 2020 Constantiapark Open Chess Tournament
		date 2020-02-08	rnd 1	type Standard	result 1	date 2020-02-08	rnd 4	type Standard	result 1
		Opponent Browne, N (Nicholas)				Opponent Molete, K (Kutlwano)
3	3	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 1	type Rapid	result 1	date 2022-04-23	rnd 3	type Rapid	result 1
		Opponent De Klerk, W (Wihan)				Opponent Yang, JD (Daniel)

#	Games	Start				End
1	4	Tournament 2020 Wynie Robbertse Open Chess Tournament				Tournament 2020 Wynie Robbertse Open Chess Tournament
		date 2020-03-07	rnd 2	type Standard	result 1	date 2020-03-07	rnd 5	type Standard	result 1
		Opponent Feig, E (Evan)				Opponent Opperman, S (Sarah-Claire)
2	4	Tournament 2020 Constantiapark Open Chess Tournament				Tournament 2020 Constantiapark Open Chess Tournament
		date 2020-02-08	rnd 1	type Standard	result 1	date 2020-02-08	rnd 4	type Standard	result 1
		Opponent Browne, N (Nicholas)				Opponent Molete, K (Kutlwano)
3	3	Tournament 2021 Etienne Lewis Closed Trials				Tournament 2021 Etienne Lewis Closed Trials
		date 2021-09-24	rnd 2	type Standard	result 1	date 2021-09-25	rnd 4	type Standard	result 1
		Opponent Venter, D (Dian)				Opponent Seokola, O (Onkarabile)

#	Games	Start				End
1	3	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 1	type Rapid	result 1	date 2022-04-23	rnd 3	type Rapid	result 1
		Opponent De Klerk, W (Wihan)				Opponent Yang, JD (Daniel)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2020 Wynie Robbertse Open Chess Tournament				Tournament 2020 Wynie Robbertse Open Chess Tournament
		date 2020-03-07	rnd 2	type Standard	result 1	date 2020-03-07	rnd 5	type Standard	result 1
		Opponent Feig, E (Evan)				Opponent Opperman, S (Sarah-Claire)
2	3	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 1	type Rapid	result 1	date 2022-04-23	rnd 3	type Rapid	result 1
		Opponent De Klerk, W (Wihan)				Opponent Yang, JD (Daniel)
3	3	Tournament 2021 Etienne Lewis Closed Trials				Tournament 2021 Etienne Lewis Closed Trials
		date 2021-09-24	rnd 2	type Standard	result 1	date 2021-09-25	rnd 4	type Standard	result 1
		Opponent Venter, D (Dian)				Opponent Seokola, O (Onkarabile)

#	Games	Start				End
1	4	Tournament 2020 Wynie Robbertse Open Chess Tournament				Tournament 2020 Wynie Robbertse Open Chess Tournament
		date 2020-03-07	rnd 2	type Standard	result 1	date 2020-03-07	rnd 5	type Standard	result 1
		Opponent Feig, E (Evan)				Opponent Opperman, S (Sarah-Claire)
2	3	Tournament 2021 Etienne Lewis Closed Trials				Tournament 2021 Etienne Lewis Closed Trials
		date 2021-09-24	rnd 2	type Standard	result 1	date 2021-09-25	rnd 4	type Standard	result 1
		Opponent Venter, D (Dian)				Opponent Seokola, O (Onkarabile)
3	3	Tournament 2020 Blou Bul				Tournament 2020 Blou Bul
		date 2020-02-15	rnd 3	type Standard	result 1	date 2020-02-15	rnd 5	type Standard	result 1
		Opponent Klopper, M (Melissa)				Opponent Smith, LM (Luhane)

#	Games	Start				End
1	3	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 1	type Rapid	result 1	date 2022-04-23	rnd 3	type Rapid	result 1
		Opponent De Klerk, W (Wihan)				Opponent Yang, JD (Daniel)

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	Meades ,RA (Ruben Abraham)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Meades ,RA (Ruben Abraham)	2	1289.8	864.8	2	1268.5	864.8	0	0	0	0	0	0
2	Bogaard ,FK (Franco Konrad)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Bogaard ,FK (Franco Konrad)	2	1247.6	822.6	2	1227.4	822.6	0	0	0	0	0	0
3	Kubheka ,T (Thando)	2	1	0	2	1	0	0	0	0	0	0	0
3	Kubheka ,T (Thando)	2	1077.8	1077.8	2	1070.1	1077.8	0	0	0	0	0	0
4	Vermeulen ,T (Tiaan Leon)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Vermeulen ,T (Tiaan Leon)	2	1213.6	788.6	2	1207.4	788.6	0	0	0	0	0	0
5	Wu ,Y (Yuansi)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
5	Wu ,Y (Yuansi)	2	1247.8	1035.3	2	1245.1	1035.3	0	0	0	0	0	0
6	Karsten ,CB (Chay Belle)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Karsten ,CB (Chay Belle)	2	1086.4	661.4	2	1073.8	661.4	0	0	0	0	0	0
7	Keyter ,ZC (Zarius Clarence)	2	0	-425	1	0	-425	1	0	-425	0	0	0
7	Keyter ,ZC (Zarius Clarence)	2	1273.3	848.3	1	1265.4	848.3	1	1029.7	848.3	0	0	0
8	Mcphail ,M (Matthew)	2	0	-425	1	0	-425	1	0	-425	0	0	0
8	Mcphail ,M (Matthew)	2	1227.6	802.6	1	1241.1	802.6	1	1200	802.6	0	0	0
9	De Klerk ,W (Wihan)	2	2	425	1	1	425	1	1	425	0	0	0
9	De Klerk ,W (Wihan)	2	1116.9	1541.9	1	1112	1541.9	1	1200	1541.9	0	0	0
10	Green ,H (Hadrian)	1	1	425	1	1	425	0	0	0	0	0	0
10	Green ,H (Hadrian)	1	1047.8	1472.8	1	1029.2	1472.8	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

Okeke, BC (Brian Chiagozie)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms