Chess South Africa Ratings Database

PLAYER PAGE

Personal

De Vie, S (Stewan)

Chess SA id

105091588

FIDE id

Date of birth

2005-07-17 (Adult)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-05-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1186.1	1182.8	1200	1200
Raw rating	1186.1	1182.8	1200	1200
Weighted rating	1186.1	1182.8	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	169.1	169.9	165.8	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	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 2018-02-01	1200 2018-02-01	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	1186.1	1182.8	1200	1200
Analysis
Rating	1186.1	1182.8	1200	1200
Raw rating	1186.1	1182.8	1200	1200
Weighted rating	1186.1	1182.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	169.1	169.9	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	1186.1	1182.8	1200	1200
New weighted rating	1186.1	1182.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1186.1	1182.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1186.1	1182.8	1200	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	15	10	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Overberg (WOS)
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	10	6	60	85	1043.1	1128.1
Standard	10	6	60	85	1043.1	1128.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1186.1	1182.8	1200	1200
2025-09-01	1186.1	1182.8	1200	1200
2025-08-01	1186.1	1182.8	1200	1200
2025-07-01	1186.1	1182.8	1200	1200
2025-06-01	1186.1	1182.8	1200	1200
2025-05-01	1186.1	1182.8	1200	1200
2025-04-01	1186.1	1182.8	1200	1200
2025-03-01	1186.1	1182.8	1200	1200
2025-02-01	1186.1	1182.8	1200	1200
2025-01-01	1186.1	1182.8	1200	1200
2024-12-01	1186.1	1182.8	1200	1200
2024-11-01	1186.1	1182.8	1200	1200
2024-10-01	1186.1	1182.8	1200	1200
2024-09-01	1186.1	1182.8	1200	1200
2024-08-01	1186.1	1182.8	1200	1200
2024-07-01	1186.1	1182.8	1200	1200
2024-06-01	1186.1	1182.8	1200	1200
2024-08-01	1186.1	1182.8	1200	1200
2024-04-01	1186.1	1182.8	1200	1200
2024-03-01	1186.1	1182.8	1200	1200
2024-02-01	1186.1	1182.8	1200	1200
2024-01-01	1186.1	1182.8	1200	1200
2023-12-01	1186.1	1182.8	1200	1200
2023-11-01	1186.1	1182.8	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	Overberg 3rd Trial 2018 (U14)	2018-05-26	2018-05-26	Standard	Overberg (WOS)	5	5	3	Yes	Analysis
2	Overberg 2nd Trial 2018 (U14)	2018-05-05	2018-05-05	Standard	Overberg (WOS)	5	5	3	Yes	Analysis

#	Games	Start				End
1	7	Tournament Overberg 2nd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-05	rnd 3	type Standard	result 1	date 2018-05-05	rnd 4	type Standard	result 0.5
		Opponent Linde, P (Peter)				Opponent Pekeur, A (Amy)

#	Games	Start				End
1	7	Tournament Overberg 2nd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-05	rnd 3	type Standard	result 1	date 2018-05-05	rnd 4	type Standard	result 0.5
		Opponent Linde, P (Peter)				Opponent Pekeur, A (Amy)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Overberg 2nd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-05	rnd 3	type Standard	result 1	date 2018-05-05	rnd 2	type Standard	result 1
		Opponent Linde, P (Peter)				Opponent Smit, R (Ralph)

#	Games	Start				End
1	5	Tournament Overberg 2nd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-05	rnd 3	type Standard	result 1	date 2018-05-05	rnd 2	type Standard	result 1
		Opponent Linde, P (Peter)				Opponent Smit, R (Ralph)

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	Smit ,R (Ralph)	2	2	425	2	2	425	0	0	0	0	0	0
1	Smit ,R (Ralph)	2	1183.4	1608.4	2	1180	1608.4	0	0	0	0	0	0
2	Theunissen ,E (Esmonique)	1	1	425	1	1	425	0	0	0	0	0	0
2	Theunissen ,E (Esmonique)	1	525	950	1	529	950	0	0	0	0	0	0
3	Edwards ,B (Brandon)	1	1	425	1	1	425	0	0	0	0	0	0
3	Edwards ,B (Brandon)	1	947	1372	1	968.4	1372	0	0	0	0	0	0
4	Ndavala ,J (Jeffline)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Ndavala ,J (Jeffline)	1	1187.4	1187.4	1	1183.6	1187.4	0	0	0	0	0	0
5	Jansen ,AI (Alfonso Isaac)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Jansen ,AI (Alfonso Isaac)	1	1184.4	759.4	1	1183.2	759.4	0	0	0	0	0	0
6	Pekeur ,A (Amy)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Pekeur ,A (Amy)	1	1120.6	1120.6	1	1106.8	1120.6	0	0	0	0	0	0
7	Linde ,P (Peter)	1	1	425	1	1	425	0	0	0	0	0	0
7	Linde ,P (Peter)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Green ,J (Jonathan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Green ,J (Jonathan)	1	666	241	1	666	241	0	0	0	0	0	0
9	Higham ,E (Ethan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Higham ,E (Ethan)	1	1233.5	808.5	1	1218.4	808.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

De Vie, S (Stewan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms