Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sboros, G (Grigorios)

Chess SA id

1100112147

FIDE id

Date of birth

2010-10-29 (U16)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-11-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1115	1100	1200	1200
Raw rating	1115	1100	1200	1200
Weighted rating	1115	1100	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	187.2	191.2	165.8	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 2024-02-01	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 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1115	1100	1200	1200
Analysis
Rating	1115	1100	1200	1200
Raw rating	1115	1100	1200	1200
Weighted rating	1115	1100	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	187.2	191.2	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	1115	1100	1200	1200
New weighted rating	1115	1100	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1115	1100	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1115	1100	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	14	14

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Johannesburg Metro (GJM)
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	14	4.5	32.14	-151.8	1133.8	982
Standard	14	4.5	32.14	-151.8	1133.8	982
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1115	1100	1200	1200
2025-09-30	1115	1100	1200	1200
2025-09-01	1115	1100	1200	1200
2025-08-01	1115	1100	1200	1200
2025-07-01	1115	1100	1200	1200
2025-06-01	1115	1100	1200	1200
2025-05-01	1115	1100	1200	1200
2025-04-01	1115	1100	1200	1200
2025-03-01	1115	1100	1200	1200
2025-02-01	1115	1100	1200	1200
2025-01-01	1115	1100	1200	1200
2024-12-01	1115	1100	1200	1200
2024-11-01	1115	1100	1200	1200
2024-10-01	1115	1100	1200	1200
2024-09-01	1115	1100	1200	1200
2024-08-01	1115	1100	1200	1200
2024-07-01	1115	1100	1200	1200
2024-09-01	1115	1100	1200	1200
2024-05-01	1115	1100	1200	1200
2024-04-01	1115	1100	1200	1200
2024-03-01	1115	1100	1200	1200
2024-02-01	1115	1100	1200	1200
2024-01-01	1115	1100	1200	1200
2023-12-01	1115	1100	1200	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	GoForChess Junior Championships 2019 (U10)	2019-11-16	2019-11-16	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
2	GoForChess Junior Chess Championships 2019 (U10)	2019-06-09	2019-06-09	Standard	Johannesburg Metro (GJM)	5	5	1.5	Yes	Analysis
3	GoForChess SAHETI Introduction To Chess 2019 (B)	2019-04-06	2019-04-06	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament GoForChess Junior Championships 2019				Tournament GoForChess Junior Championships 2019
		date 2019-11-16	rnd 5	type Standard	result 1	date 2019-11-16	rnd 5	type Standard	result 1
		Opponent Mwesigwa, K (Karabo)				Opponent Mwesigwa, K (Karabo)
2	1	Tournament GoForChess Junior Championships 2019				Tournament GoForChess Junior Championships 2019
		date 2019-11-16	rnd 3	type Standard	result 1	date 2019-11-16	rnd 3	type Standard	result 1
		Opponent Khademi, D (Daniel)				Opponent Khademi, D (Daniel)
3	1	Tournament GoForChess Junior Chess Championships 2019				Tournament GoForChess Junior Chess Championships 2019
		date 2019-06-09	rnd 4	type Standard	result 0.5	date 2019-06-09	rnd 4	type Standard	result 0.5
		Opponent Wills-Vagis, C (Christos)				Opponent Wills-Vagis, C (Christos)

#	Games	Start				End
1	1	Tournament GoForChess Junior Championships 2019				Tournament GoForChess Junior Championships 2019
		date 2019-11-16	rnd 5	type Standard	result 1	date 2019-11-16	rnd 5	type Standard	result 1
		Opponent Mwesigwa, K (Karabo)				Opponent Mwesigwa, K (Karabo)
2	1	Tournament GoForChess Junior Championships 2019				Tournament GoForChess Junior Championships 2019
		date 2019-11-16	rnd 3	type Standard	result 1	date 2019-11-16	rnd 3	type Standard	result 1
		Opponent Khademi, D (Daniel)				Opponent Khademi, D (Daniel)
3	1	Tournament GoForChess Junior Chess Championships 2019				Tournament GoForChess Junior Chess Championships 2019
		date 2019-06-09	rnd 4	type Standard	result 0.5	date 2019-06-09	rnd 4	type Standard	result 0.5
		Opponent Wills-Vagis, C (Christos)				Opponent Wills-Vagis, C (Christos)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament GoForChess Junior Championships 2019				Tournament GoForChess Junior Championships 2019
		date 2019-11-16	rnd 5	type Standard	result 1	date 2019-11-16	rnd 5	type Standard	result 1
		Opponent Mwesigwa, K (Karabo)				Opponent Mwesigwa, K (Karabo)
2	1	Tournament GoForChess Junior Championships 2019				Tournament GoForChess Junior Championships 2019
		date 2019-11-16	rnd 3	type Standard	result 1	date 2019-11-16	rnd 3	type Standard	result 1
		Opponent Khademi, D (Daniel)				Opponent Khademi, D (Daniel)
3	1	Tournament GoForChess Junior Chess Championships 2019				Tournament GoForChess Junior Chess Championships 2019
		date 2019-06-09	rnd 2	type Standard	result 1	date 2019-06-09	rnd 2	type Standard	result 1
		Opponent Naidoo, J (Joshua)				Opponent Naidoo, J (Joshua)

#	Games	Start				End
1	1	Tournament GoForChess Junior Championships 2019				Tournament GoForChess Junior Championships 2019
		date 2019-11-16	rnd 5	type Standard	result 1	date 2019-11-16	rnd 5	type Standard	result 1
		Opponent Mwesigwa, K (Karabo)				Opponent Mwesigwa, K (Karabo)
2	1	Tournament GoForChess Junior Championships 2019				Tournament GoForChess Junior Championships 2019
		date 2019-11-16	rnd 3	type Standard	result 1	date 2019-11-16	rnd 3	type Standard	result 1
		Opponent Khademi, D (Daniel)				Opponent Khademi, D (Daniel)
3	1	Tournament GoForChess Junior Chess Championships 2019				Tournament GoForChess Junior Chess Championships 2019
		date 2019-06-09	rnd 2	type Standard	result 1	date 2019-06-09	rnd 2	type Standard	result 1
		Opponent Naidoo, J (Joshua)				Opponent Naidoo, J (Joshua)

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	Khademi ,D (Daniel)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
1	Khademi ,D (Daniel)	2	1199.8	1412.3	2	1199.6	1412.3	0	0	0	0	0	0
2	Suresh ,A (Aaradhya)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Suresh ,A (Aaradhya)	1	1248.7	823.7	1	1228.3	823.7	0	0	0	0	0	0
3	Neophitou ,L (Leo)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Neophitou ,L (Leo)	1	1199.3	774.3	1	1199.2	774.3	0	0	0	0	0	0
4	Wu ,Y (Yuansi)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Wu ,Y (Yuansi)	1	1208.3	783.3	1	1209	783.3	0	0	0	0	0	0
5	Protopapas ,D (Daniel)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Protopapas ,D (Daniel)	1	1191.2	766.2	1	1187	766.2	0	0	0	0	0	0
6	Poongavanum ,K (Kalyan)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Poongavanum ,K (Kalyan)	1	1153.4	728.4	1	1137.4	728.4	0	0	0	0	0	0
7	Wills-Vagis ,C (Christos)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Wills-Vagis ,C (Christos)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
8	Naidoo ,J (Joshua)	1	1	425	1	1	425	0	0	0	0	0	0
8	Naidoo ,J (Joshua)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Tzitzivacos ,B (Basili)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Tzitzivacos ,B (Basili)	1	1175.4	750.4	1	1170.4	750.4	0	0	0	0	0	0
10	Dada ,N (Naeem)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Dada ,N (Naeem)	1	500	500	1	500	500	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Sboros, G (Grigorios)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms