Chess South Africa Ratings Database

PLAYER PAGE

Personal

Venter, S (Sarel)

Chess SA id

1150315474

FIDE id

Date of birth

2015-05-17 (U12)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-03-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1235.4	1221.6	1222.1	1200
Raw rating	1235.4	1221.6	1222.1	1200
Weighted rating	1220.1	1211.8	1213.2	1200
Weighted performance	0	0	0	0
Floor	735.4	721.6	722.1	700
K-factor	36	36	36	36
Min/Max rating change allowed	157.7	160.8	160.7	165.8
Highest rating	1235.4 2025-04-01	1221.6 2025-04-01	1222.1 2025-03-01	1200 2025-03-01
Highest raw rating	1235.4 2025-04-01	1221.6 2025-04-01	1222.1 2025-03-01	1200 2025-03-01
Highest weighted rating	1213.8 2025-08-01	1207.9 2025-08-01	1209.5 2025-08-01	1200 2025-03-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1235.4	1221.6	1222.1	1200
Analysis
Rating	1235.4	1221.6	1222.1	1200
Raw rating	1235.4	1221.6	1222.1	1200
Weighted rating	1220.1	1211.8	1213.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	735.4	721.6	722.1	700
Max/Min rating change allowed	157.7	160.8	160.7	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	1235.4	1221.6	1222.1	1200
New weighted rating	1221.9	1213	1214.3	1200
New weighted performance	0	0	0	0
Temp new rating	1235.4	1221.6	1222.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1235.4	1221.6	1222.1	1200
New K-factor	36	36	36	36
New floor	735.4	721.6	722.1	700

Item	Main	Standard	Rapid
	0	0	0
	11	6	5
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	11	6	5

Games since
	Main 11	Standard 6		Rapid 5		Blitz 0
Gender	Male
Age group	U12
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	11	6	54.55	38.6	1259	1297.7
Standard	6	3	50	0	1307	1307
Rapid	5	3	60	85	1201.5	1286.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	11	6	54.55	38.6	1259	1297.7
Standard	6	3	50	0	1307	1307
Rapid	5	3	60	85	1201.5	1286.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1235.4	1221.6	1222.1	1200
2025-09-30	1235.4	1221.6	1222.1	1200
2025-09-01	1235.4	1221.6	1222.1	1200
2025-08-01	1235.4	1221.6	1222.1	1200
2025-07-01	1235.4	1221.6	1222.1	1200
2025-06-01	1235.4	1221.6	1222.1	1200
2025-05-01	1235.4	1221.6	1222.1	1200
2025-04-01	1235.4	1221.6	1222.1	1200
2025-03-01	1213.3	1200	1222.1	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Closed 2025 (U12)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
2	Laerskool Welgemoed Rapid 2025 (U12)	2025-02-15	2025-02-15	Rapid	Cape Town (WCT)	6	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Closed 2025 (U12)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
2	Laerskool Welgemoed Rapid 2025 (U12)	2025-02-15	2025-02-15	Rapid	Cape Town (WCT)	6	5	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament Laerskool Welgemoed Rapid 2025				Tournament Western Cape Closed 2025
		date 2025-02-15	rnd 4	type Rapid	result 1	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Bastra, T (Thaaqib)				Opponent Norman, Z (Zack)
2	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-09	rnd 6	type Standard	result 1	date 2025-03-09	rnd 6	type Standard	result 1
		Opponent Bayman, B (Blake)				Opponent Bayman, B (Blake)
3	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Ngozu, U (Uapandera)				Opponent Ngozu, U (Uapandera)

#	Games	Start				End
1	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-09	rnd 6	type Standard	result 1	date 2025-03-09	rnd 6	type Standard	result 1
		Opponent Bayman, B (Blake)				Opponent Bayman, B (Blake)
2	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Ngozu, U (Uapandera)				Opponent Ngozu, U (Uapandera)
3	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 1	type Standard	result 1	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Norman, Z (Zack)				Opponent Norman, Z (Zack)

#	Games	Start				End
1	3	Tournament Laerskool Welgemoed Rapid 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-15	rnd 4	type Rapid	result 1	date 2025-02-15	rnd 6	type Rapid	result 1
		Opponent Bastra, T (Thaaqib)				Opponent Smith, A (Alexander)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Laerskool Welgemoed Rapid 2025				Tournament Western Cape Closed 2025
		date 2025-02-15	rnd 4	type Rapid	result 1	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Bastra, T (Thaaqib)				Opponent Norman, Z (Zack)
2	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-09	rnd 6	type Standard	result 1	date 2025-03-09	rnd 6	type Standard	result 1
		Opponent Bayman, B (Blake)				Opponent Bayman, B (Blake)
3	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Ngozu, U (Uapandera)				Opponent Ngozu, U (Uapandera)

#	Games	Start				End
1	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-09	rnd 6	type Standard	result 1	date 2025-03-09	rnd 6	type Standard	result 1
		Opponent Bayman, B (Blake)				Opponent Bayman, B (Blake)
2	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Ngozu, U (Uapandera)				Opponent Ngozu, U (Uapandera)
3	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 1	type Standard	result 1	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Norman, Z (Zack)				Opponent Norman, Z (Zack)

#	Games	Start				End
1	3	Tournament Laerskool Welgemoed Rapid 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-15	rnd 4	type Rapid	result 1	date 2025-02-15	rnd 6	type Rapid	result 1
		Opponent Bastra, T (Thaaqib)				Opponent Smith, A (Alexander)

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	Oliver ,J (Jude)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Oliver ,J (Jude)	1	1232.1	807.1	1	1200	807.1	0	0	0	0	0	0
2	Bayman ,B (Blake)	1	1	425	1	1	425	0	0	0	0	0	0
2	Bayman ,B (Blake)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Ngozu ,U (Uapandera)	1	1	425	1	1	425	0	0	0	0	0	0
3	Ngozu ,U (Uapandera)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Norman ,Z (Zack)	1	1	425	1	1	425	0	0	0	0	0	0
4	Norman ,Z (Zack)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Stern ,M (Mason)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Stern ,M (Mason)	1	1531.6	1106.6	1	1481.5	1106.6	0	0	0	0	0	0
6	Marais ,A (Alexander)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Marais ,A (Alexander)	1	1478.2	1053.2	1	1434.8	1053.2	0	0	0	0	0	0
7	Vogt ,D (Dylan)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Vogt ,D (Dylan)	1	1226.9	801.9	0	0	0	1	1242.6	801.9	0	0	0
8	Smith ,A (Alexander)	1	1	425	0	0	0	1	1	425	0	0	0
8	Smith ,A (Alexander)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Ghansar ,Z (Zuhayr)	1	1	425	0	0	0	1	1	425	0	0	0
9	Ghansar ,Z (Zuhayr)	1	1194.3	1619.3	0	0	0	1	1179.1	1619.3	0	0	0
10	Bastra ,T (Thaaqib)	1	1	425	0	0	0	1	1	425	0	0	0
10	Bastra ,T (Thaaqib)	1	1187.9	1612.9	0	0	0	1	1193.5	1612.9	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Venter, S (Sarel)

Ratings

Game statistics

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms