Chess South Africa Ratings Database

PLAYER PAGE

Personal

Belo, O (Oyisa)

Chess SA id

1050096728

FIDE id

Date of birth

2005-05-11 (Adult)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-03-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1168.4	1200	1140	1200
Raw rating	1168.4	1200	1140	1200
Weighted rating	1168.4	1200	1140	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	173.5	165.8	180.6	165.8
Highest rating	1200 2018-02-01	1200 2018-10-01	1200 2018-02-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2024-02-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-10-01	1200 2018-02-01	1200 2018-10-01
Highest weighted performance	1200 2024-12-01	1200 2024-02-01	1200 2024-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1168.4	1200	1140	1200
Analysis
Rating	1168.4	1200	1140	1200
Raw rating	1168.4	1200	1140	1200
Weighted rating	1168.4	1200	1140
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	173.5	165.8	180.6	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	1168.4	1200	1140	1200
New weighted rating	1168.4	1200	1140	1200
New weighted performance	0	0	0	0
Temp new rating	1168.4	1200	1140	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1168.4	1200	1140	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	13	13

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Winelands (WCW)
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	13	7	53.85	32.7	1052.2	1084.9
Standard	0	0	0	0	0	0
Rapid	13	7	53.85	32.7	1052.2	1084.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1168.4	1200	1140	1200
2025-09-01	1168.4	1200	1140	1200
2025-08-01	1168.4	1200	1140	1200
2025-07-01	1168.4	1200	1140	1200
2025-06-01	1168.4	1200	1140	1200
2025-05-01	1168.4	1200	1140	1200
2025-04-01	1168.4	1200	1140	1200
2025-03-01	1168.4	1200	1140	1200
2025-02-01	1168.4	1200	1140	1200
2025-01-01	1168.4	1200	1140	1200
2024-12-01	1168.4	1200	1140	1200
2024-11-01	1168.4	1200	1140	1200
2024-10-01	1168.4	1200	1140	1200
2024-09-01	1168.4	1200	1140	1200
2024-08-01	1168.4	1200	1140	1200
2024-07-01	1168.4	1200	1140	1200
2024-06-01	1168.4	1200	1140	1200
2024-08-01	1168.4	1200	1140	1200
2024-04-01	1168.4	1200	1140	1200
2024-03-01	1168.4	1200	1140	1200
2024-02-01	1168.4	1200	1140	1200
2024-01-01	1168.4	1200	1140	1200
2023-12-01	1168.4	1200	1140	1200
2023-11-01	1168.4	1200	1140	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	Cape Winelands Schools Trials 1 2018 (U13 Boys)	2018-03-03	2018-03-03	Rapid	Cape Winelands (WCW)	6	6	2	Yes	Analysis
2	Mandela Drakenstein Mgt Area Rapid Chess 2018 (Primary School)	2018-02-03	2018-02-03	Rapid	Cape Winelands (WCW)	7	7	5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018				Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018
		date 2018-02-03	rnd 3	type Rapid	result 1	date 2018-02-03	rnd 5	type Rapid	result 1
		Opponent Mafila, D (Dimakatso)				Opponent Williams, B (Brett)
2	1	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 6	type Rapid	result 1	date 2018-03-03	rnd 6	type Rapid	result 1
		Opponent Swanepoel, M (Marcus)				Opponent Swanepoel, M (Marcus)
3	1	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 4	type Rapid	result 1	date 2018-03-03	rnd 4	type Rapid	result 1
		Opponent Jefthas, Z (Zairon)				Opponent Jefthas, Z (Zairon)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018				Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018
		date 2018-02-03	rnd 3	type Rapid	result 1	date 2018-02-03	rnd 5	type Rapid	result 1
		Opponent Mafila, D (Dimakatso)				Opponent Williams, B (Brett)
2	1	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 6	type Rapid	result 1	date 2018-03-03	rnd 6	type Rapid	result 1
		Opponent Swanepoel, M (Marcus)				Opponent Swanepoel, M (Marcus)
3	1	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 4	type Rapid	result 1	date 2018-03-03	rnd 4	type Rapid	result 1
		Opponent Jefthas, Z (Zairon)				Opponent Jefthas, Z (Zairon)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018				Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018
		date 2018-02-03	rnd 3	type Rapid	result 1	date 2018-02-03	rnd 5	type Rapid	result 1
		Opponent Mafila, D (Dimakatso)				Opponent Williams, B (Brett)
2	1	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 6	type Rapid	result 1	date 2018-03-03	rnd 6	type Rapid	result 1
		Opponent Swanepoel, M (Marcus)				Opponent Swanepoel, M (Marcus)
3	1	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 4	type Rapid	result 1	date 2018-03-03	rnd 4	type Rapid	result 1
		Opponent Jefthas, Z (Zairon)				Opponent Jefthas, Z (Zairon)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018				Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018
		date 2018-02-03	rnd 3	type Rapid	result 1	date 2018-02-03	rnd 5	type Rapid	result 1
		Opponent Mafila, D (Dimakatso)				Opponent Williams, B (Brett)
2	1	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 6	type Rapid	result 1	date 2018-03-03	rnd 6	type Rapid	result 1
		Opponent Swanepoel, M (Marcus)				Opponent Swanepoel, M (Marcus)
3	1	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 4	type Rapid	result 1	date 2018-03-03	rnd 4	type Rapid	result 1
		Opponent Jefthas, Z (Zairon)				Opponent Jefthas, Z (Zairon)

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	Jaap ,I (Isabella)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Jaap ,I (Isabella)	1	951	526	0	0	0	1	951	526	0	0	0
2	Pretorius ,A (Anges)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Pretorius ,A (Anges)	1	1200	775	0	0	0	1	1200	775	0	0	0
3	Swanepoel ,M (Marcus)	1	1	425	0	0	0	1	1	425	0	0	0
3	Swanepoel ,M (Marcus)	1	1163.3	1588.3	0	0	0	1	1138.8	1588.3	0	0	0
4	Africa ,G (Gillmore)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Africa ,G (Gillmore)	1	992.6	567.6	0	0	0	1	865.2	567.6	0	0	0
5	Manus ,G (Granville)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Manus ,G (Granville)	1	1200	775	0	0	0	1	1200	775	0	0	0
6	Windvogel ,L (Luhagon)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Windvogel ,L (Luhagon)	1	1202.4	777.4	0	0	0	1	1204	777.4	0	0	0
7	Adonis ,J (Jaydon)	1	1	425	0	0	0	1	1	425	0	0	0
7	Adonis ,J (Jaydon)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Mafila ,D (Dimakatso)	1	1	425	0	0	0	1	1	425	0	0	0
8	Mafila ,D (Dimakatso)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Nonkelela ,N (Ndiyabonga)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Nonkelela ,N (Ndiyabonga)	1	500	75	0	0	0	1	500	75	0	0	0
10	Titus ,L (Lucien)	1	1	425	0	0	0	1	1	425	0	0	0
10	Titus ,L (Lucien)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Belo, O (Oyisa)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms