Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sibiya, O (Owami)

Chess SA id

1050114139

FIDE id

Date of birth

2005-07-12 (Adult)

Gender

Male

Region

iLembe (KIK)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-07-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1137.8	1137.2	1193.6	1200
Raw rating	1137.8	1137.2	1193.6	1200
Weighted rating	1137.8	1137.2	1193.6	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	181.2	181.3	167.3	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1137.8	1137.2	1193.6	1200
Analysis
Rating	1137.8	1137.2	1193.6	1200
Raw rating	1137.8	1137.2	1193.6	1200
Weighted rating	1137.8	1137.2	1193.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	181.2	181.3	167.3	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	1137.8	1137.2	1193.6	1200
New weighted rating	1137.8	1137.2	1193.6	1200
New weighted performance	0	0	0	0
Temp new rating	1137.8	1137.2	1193.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1137.8	1137.2	1193.6	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	9	4	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	iLembe (KIK)
Province	KwaZulu Natal (KZ)
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	9	3	33.33	-141.7	1163.8	1022.1
Standard	4	0.5	12.5	-318.8	1138.2	819.4
Rapid	5	2.5	50	0	1184.2	1184.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1137.8	1137.2	1193.6	1200
2025-09-30	1137.8	1137.2	1193.6	1200
2025-09-01	1137.8	1137.2	1193.6	1200
2025-08-01	1137.8	1137.2	1193.6	1200
2025-07-01	1137.8	1137.2	1193.6	1200
2025-06-01	1137.8	1137.2	1193.6	1200
2025-05-01	1137.8	1137.2	1193.6	1200
2025-04-01	1137.8	1137.2	1193.6	1200
2025-03-01	1137.8	1137.2	1193.6	1200
2025-02-01	1137.8	1137.2	1193.6	1200
2025-01-01	1137.8	1137.2	1193.6	1200
2024-12-01	1137.8	1137.2	1193.6	1200
2024-11-01	1137.8	1137.2	1193.6	1200
2024-10-01	1137.8	1137.2	1193.6	1200
2024-09-01	1137.8	1137.2	1193.6	1200
2024-08-01	1137.8	1137.2	1193.6	1200
2024-07-01	1137.8	1137.2	1193.6	1200
2024-09-01	1137.8	1137.2	1193.6	1200
2024-05-01	1137.8	1137.2	1193.6	1200
2024-04-01	1137.8	1137.2	1193.6	1200
2024-03-01	1137.8	1137.2	1193.6	1200
2024-02-01	1137.8	1137.2	1193.6	1200
2024-01-01	1137.8	1137.2	1193.6	1200
2023-12-01	1137.8	1137.2	1193.6	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	iLembe Youth Chess Championship 2019 (U10)	2019-07-27	2019-07-27	Standard	iLembe (KIK)	5	4	0.5	Yes	Analysis
2	Mandeni Chess Beginners Challenge 2019	2019-05-25	2019-05-25	Rapid	iLembe (KIK)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	1	Tournament iLembe Youth Chess Championship 2019				Tournament iLembe Youth Chess Championship 2019
		date 2019-07-27	rnd 5	type Standard	result 0.5	date 2019-07-27	rnd 5	type Standard	result 0.5
		Opponent Ngubane, A (Abongwe)				Opponent Ngubane, A (Abongwe)
2	1	Tournament Mandeni Chess Beginners Challenge 2019				Tournament Mandeni Chess Beginners Challenge 2019
		date 2019-05-25	rnd 5	type Rapid	result 1	date 2019-05-25	rnd 5	type Rapid	result 1
		Opponent Mthembu, Y (Yengcebo)				Opponent Mthembu, Y (Yengcebo)
3	1	Tournament Mandeni Chess Beginners Challenge 2019				Tournament Mandeni Chess Beginners Challenge 2019
		date 2019-05-25	rnd 3	type Rapid	result 0.5	date 2019-05-25	rnd 3	type Rapid	result 0.5
		Opponent Mpanza, S (Siyabulela)				Opponent Mpanza, S (Siyabulela)

#	Games	Start				End
1	1	Tournament iLembe Youth Chess Championship 2019				Tournament iLembe Youth Chess Championship 2019
		date 2019-07-27	rnd 5	type Standard	result 0.5	date 2019-07-27	rnd 5	type Standard	result 0.5
		Opponent Ngubane, A (Abongwe)				Opponent Ngubane, A (Abongwe)

#	Games	Start				End
1	1	Tournament Mandeni Chess Beginners Challenge 2019				Tournament Mandeni Chess Beginners Challenge 2019
		date 2019-05-25	rnd 5	type Rapid	result 1	date 2019-05-25	rnd 5	type Rapid	result 1
		Opponent Mthembu, Y (Yengcebo)				Opponent Mthembu, Y (Yengcebo)
2	1	Tournament Mandeni Chess Beginners Challenge 2019				Tournament Mandeni Chess Beginners Challenge 2019
		date 2019-05-25	rnd 3	type Rapid	result 0.5	date 2019-05-25	rnd 3	type Rapid	result 0.5
		Opponent Mpanza, S (Siyabulela)				Opponent Mpanza, S (Siyabulela)
3	1	Tournament Mandeni Chess Beginners Challenge 2019				Tournament Mandeni Chess Beginners Challenge 2019
		date 2019-05-25	rnd 1	type Rapid	result 1	date 2019-05-25	rnd 1	type Rapid	result 1
		Opponent Mathenjwa, M (Mandla)				Opponent Mathenjwa, M (Mandla)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Mandeni Chess Beginners Challenge 2019				Tournament Mandeni Chess Beginners Challenge 2019
		date 2019-05-25	rnd 5	type Rapid	result 1	date 2019-05-25	rnd 5	type Rapid	result 1
		Opponent Mthembu, Y (Yengcebo)				Opponent Mthembu, Y (Yengcebo)
2	1	Tournament Mandeni Chess Beginners Challenge 2019				Tournament Mandeni Chess Beginners Challenge 2019
		date 2019-05-25	rnd 1	type Rapid	result 1	date 2019-05-25	rnd 1	type Rapid	result 1
		Opponent Mathenjwa, M (Mandla)				Opponent Mathenjwa, M (Mandla)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Mandeni Chess Beginners Challenge 2019				Tournament Mandeni Chess Beginners Challenge 2019
		date 2019-05-25	rnd 5	type Rapid	result 1	date 2019-05-25	rnd 5	type Rapid	result 1
		Opponent Mthembu, Y (Yengcebo)				Opponent Mthembu, Y (Yengcebo)
2	1	Tournament Mandeni Chess Beginners Challenge 2019				Tournament Mandeni Chess Beginners Challenge 2019
		date 2019-05-25	rnd 1	type Rapid	result 1	date 2019-05-25	rnd 1	type Rapid	result 1
		Opponent Mathenjwa, M (Mandla)				Opponent Mathenjwa, M (Mandla)

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	Khambule ,L (Lwandle)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Khambule ,L (Lwandle)	1	1171.9	746.9	1	1200	746.9	0	0	0	0	0	0
2	Ngcobo ,A (Andile)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Ngcobo ,A (Andile)	1	1140.8	715.8	1	1134.4	715.8	0	0	0	0	0	0
3	Ngubane ,A (Abongwe)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Ngubane ,A (Abongwe)	1	1067.5	1067.5	1	1200	1067.5	0	0	0	0	0	0
4	Mtambo ,S (Sibongokuhle)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mtambo ,S (Sibongokuhle)	1	1172.6	747.6	1	1200	747.6	0	0	0	0	0	0
5	Mpanza ,S (Siyabulela)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
5	Mpanza ,S (Siyabulela)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
6	Mathenjwa ,M (Mandla)	1	1	425	0	0	0	1	1	425	0	0	0
6	Mathenjwa ,M (Mandla)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Ncube ,A (Anele)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Ncube ,A (Anele)	1	1200	775	0	0	0	1	1200	775	0	0	0
8	Mthembu ,Y (Yengcebo)	1	1	425	0	0	0	1	1	425	0	0	0
8	Mthembu ,Y (Yengcebo)	1	1196.5	1621.5	0	0	0	1	1198.2	1621.5	0	0	0
9	Mathaba ,S (Sethabile)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Mathaba ,S (Sethabile)	1	1124.3	699.3	0	0	0	1	1095.2	699.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Sibiya, O (Owami)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms