Chess South Africa Ratings Database

PLAYER PAGE

Personal

Bello, O (Oluwaseyi)

Chess SA id

1910106788

FIDE id

Date of birth

1991-09-16 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-10-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1298.5	1300	1309.7	1300
Raw rating	1298.5	1300	1309.7	1300
Weighted rating	1297.7	1299	1309.1	1299
Weighted performance	0	0	0	0
Floor	798.5	800	809.7	800
K-factor	36	36	36	36
Min/Max rating change allowed	144.1	143.8	141.8	143.8
Highest rating	1298.5 2024-02-01	1300 2024-02-01	1342.7 2018-10-01	1300 2024-02-01
Highest raw rating	1298.5 2024-02-01	1300 2024-02-01	1309.7 2024-02-01	1300 2024-02-01
Highest weighted rating	1295.9 2025-08-01	1296.7 2025-08-01	1307.6 2025-08-01	1296.7 2025-08-01
Highest weighted performance	1249.9 2018-10-01	1200 2024-02-01	1342.7 2018-10-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1298.5	1300	1309.7	1300
Analysis
Rating	1298.5	1300	1309.7	1300
Raw rating	1298.5	1300	1309.7	1300
Weighted rating	1297.7	1299	1309.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	798.5	800	809.7	800
Max/Min rating change allowed	144.1	143.8	141.8	143.8
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	1298.5	1300	1309.7	1300
New weighted rating	1298.2	1299.7	1309.5	1299.7
New weighted performance	0	0	0	0
Temp new rating	1298.5	1300	1309.7	1300
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1298.5	1300	1309.7	1300
New K-factor	36	36	36	36
New floor	798.5	800	809.7	800

Item	Main	Rapid
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	7	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	7	5	71.43	182.1	1128.2	1310.3
Standard	0	0	0	0	0	0
Rapid	7	5	71.43	182.1	1128.2	1310.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1298.5	1300	1309.7	1300
2025-09-01	1298.5	1300	1309.7	1300
2025-08-01	1298.5	1300	1309.7	1300
2025-07-01	1298.5	1300	1309.7	1300
2025-06-01	1298.5	1300	1309.7	1300
2025-05-01	1298.5	1300	1309.7	1300
2025-04-01	1298.5	1300	1309.7	1300
2025-03-01	1298.5	1300	1309.7	1300
2025-02-01	1298.5	1300	1309.7	1300
2025-01-01	1298.5	1300	1309.7	1300
2024-12-01	1298.5	1300	1309.7	1300
2024-11-01	1298.5	1300	1309.7	1300
2024-10-01	1298.5	1300	1309.7	1300
2024-09-01	1298.5	1300	1309.7	1300
2024-08-01	1298.5	1300	1309.7	1300
2024-07-01	1298.5	1300	1309.7	1300
2024-06-01	1298.5	1300	1309.7	1300
2024-08-01	1298.5	1300	1309.7	1300
2024-04-01	1298.5	1300	1309.7	1300
2024-03-01	1298.5	1300	1309.7	1300
2024-02-01	1298.5	1300	1309.7	1300
2024-01-01	1298.5	1300	1309.7	1300
2023-12-01	1219	1200	1245.6	1200
2023-11-01	1219	1200	1245.6	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	Jakes Gerwel Aurecon 2018 (C)	2018-10-13	2018-10-13	Rapid	Cape Town (WCT)	7	7	5	Yes	Analysis

#	Games	Start				End
1	2	Tournament Jakes Gerwel Aurecon 2018				Tournament Jakes Gerwel Aurecon 2018
		date 2018-10-13	rnd 6	type Rapid	result 1	date 2018-10-13	rnd 7	type Rapid	result 1
		Opponent Hartley, E (Ebraheem)				Opponent Macilikishe, A (Ayabulela)
2	2	Tournament Jakes Gerwel Aurecon 2018				Tournament Jakes Gerwel Aurecon 2018
		date 2018-10-13	rnd 1	type Rapid	result 1	date 2018-10-13	rnd 2	type Rapid	result 1
		Opponent Gcuze, K (Khanya)				Opponent Kariem, S (Shakir)
3	1	Tournament Jakes Gerwel Aurecon 2018				Tournament Jakes Gerwel Aurecon 2018
		date 2018-10-13	rnd 4	type Rapid	result 1	date 2018-10-13	rnd 4	type Rapid	result 1
		Opponent Li, T (Traynor)				Opponent Li, T (Traynor)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Jakes Gerwel Aurecon 2018				Tournament Jakes Gerwel Aurecon 2018
		date 2018-10-13	rnd 6	type Rapid	result 1	date 2018-10-13	rnd 7	type Rapid	result 1
		Opponent Hartley, E (Ebraheem)				Opponent Macilikishe, A (Ayabulela)
2	2	Tournament Jakes Gerwel Aurecon 2018				Tournament Jakes Gerwel Aurecon 2018
		date 2018-10-13	rnd 1	type Rapid	result 1	date 2018-10-13	rnd 2	type Rapid	result 1
		Opponent Gcuze, K (Khanya)				Opponent Kariem, S (Shakir)
3	1	Tournament Jakes Gerwel Aurecon 2018				Tournament Jakes Gerwel Aurecon 2018
		date 2018-10-13	rnd 4	type Rapid	result 1	date 2018-10-13	rnd 4	type Rapid	result 1
		Opponent Li, T (Traynor)				Opponent Li, T (Traynor)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Jakes Gerwel Aurecon 2018				Tournament Jakes Gerwel Aurecon 2018
		date 2018-10-13	rnd 6	type Rapid	result 1	date 2018-10-13	rnd 7	type Rapid	result 1
		Opponent Hartley, E (Ebraheem)				Opponent Macilikishe, A (Ayabulela)
2	2	Tournament Jakes Gerwel Aurecon 2018				Tournament Jakes Gerwel Aurecon 2018
		date 2018-10-13	rnd 1	type Rapid	result 1	date 2018-10-13	rnd 2	type Rapid	result 1
		Opponent Gcuze, K (Khanya)				Opponent Kariem, S (Shakir)
3	1	Tournament Jakes Gerwel Aurecon 2018				Tournament Jakes Gerwel Aurecon 2018
		date 2018-10-13	rnd 4	type Rapid	result 1	date 2018-10-13	rnd 4	type Rapid	result 1
		Opponent Li, T (Traynor)				Opponent Li, T (Traynor)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Jakes Gerwel Aurecon 2018				Tournament Jakes Gerwel Aurecon 2018
		date 2018-10-13	rnd 6	type Rapid	result 1	date 2018-10-13	rnd 7	type Rapid	result 1
		Opponent Hartley, E (Ebraheem)				Opponent Macilikishe, A (Ayabulela)
2	2	Tournament Jakes Gerwel Aurecon 2018				Tournament Jakes Gerwel Aurecon 2018
		date 2018-10-13	rnd 1	type Rapid	result 1	date 2018-10-13	rnd 2	type Rapid	result 1
		Opponent Gcuze, K (Khanya)				Opponent Kariem, S (Shakir)
3	1	Tournament Jakes Gerwel Aurecon 2018				Tournament Jakes Gerwel Aurecon 2018
		date 2018-10-13	rnd 4	type Rapid	result 1	date 2018-10-13	rnd 4	type Rapid	result 1
		Opponent Li, T (Traynor)				Opponent Li, T (Traynor)

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	Gcuze ,K (Khanya)	1	1	425	0	0	0	1	1	425	0	0	0
1	Gcuze ,K (Khanya)	1	1055.5	1480.5	0	0	0	1	1351.2	1480.5	0	0	0
2	Munro ,JM (Jonathan)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Munro ,JM (Jonathan)	1	1200	775	0	0	0	1	1200	775	0	0	0
3	Kariem ,S (Shakir)	1	1	425	0	0	0	1	1	425	0	0	0
3	Kariem ,S (Shakir)	1	1223.2	1648.2	0	0	0	1	1290.5	1648.2	0	0	0
4	Macilikishe ,A (Ayabulela)	1	1	425	0	0	0	1	1	425	0	0	0
4	Macilikishe ,A (Ayabulela)	1	1120.5	1545.5	0	0	0	1	1254	1545.5	0	0	0
5	Li ,T (Traynor)	1	1	425	0	0	0	1	1	425	0	0	0
5	Li ,T (Traynor)	1	946	1371	0	0	0	1	698.8	1371	0	0	0
6	Van Zyl ,JM (Johannes Martin)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Van Zyl ,JM (Johannes Martin)	1	1184.5	759.5	0	0	0	1	1090.9	759.5	0	0	0
7	Hartley ,E (Ebraheem)	1	1	425	0	0	0	1	1	425	0	0	0
7	Hartley ,E (Ebraheem)	1	1167.5	1592.5	0	0	0	1	1200	1592.5	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Bello, O (Oluwaseyi)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms