Chess South Africa Ratings Database

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Personal

Syster, E (Eden)

Chess SA id

1930134273

FIDE id

Date of birth

1993-01-16 (Adult)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-30

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1357	1347.7	1303	1300
Raw rating	1357	1347.7	1303	1300
Weighted rating	1321.3	1327.4	1288.2	1299.7
Weighted performance	1302.4	0	992.6	0
Floor	857	847.7	803	800
K-factor	36	36	36	36
Min/Max rating change allowed	132.6	134.4	143.2	143.8
Highest rating	1357 2025-09-30	1347.7 2025-09-30	1303 2024-10-01	1300 2024-02-01
Highest raw rating	1357 2025-09-30	1347.7 2025-09-30	1303 2024-10-01	1300 2024-02-01
Highest weighted rating	1316 2025-09-30	1324.2 2025-09-30	1276.7 2025-08-01	1296.7 2025-08-01
Highest weighted performance	1317.9 2025-09-30	1200 2024-02-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1357	1347.7	1303	1300
Analysis
Rating	1357	1347.7	1303	1300
Raw rating	1357	1347.7	1303	1300
Weighted rating	1321.3	1327.4	1288.2
Weighted performance	1302.4	0	992.6
K-factor	36	36	36	36
Floor	857	847.7	803	800
Max/Min rating change allowed	132.6	134.4	143.2	143.8
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	1357	1347.7	1303	1300
New weighted rating	1326	1330.1	1291.3	1300
New weighted performance	1294.1	0	984.7	0
Temp new rating	1357	1347.7	1303	1300
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1357	1347.7	1303	1300
New K-factor	36	36	36	36
New floor	857	847.7	803	800

Item	Main	Standard	Rapid
	0	0	0
	11	11	0
	15	5	10
	0	0	0
	5	0	5
	11	0	11
History	42	16	26

Games since
	Main 26	Standard 16		Rapid 10		Blitz 0
Gender	Male
Age group	Adult
Region	West Coast (WCU)
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	11	6	54.55	38.6	1363.3	1401.9
Standard	11	6	54.55	38.6	1363.3	1401.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	42	25	59.52	81	1282.8	1363.8
Standard	16	10	62.5	106.2	1308.6	1414.9
Rapid	26	15	57.69	65.4	1266.9	1332.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1357	1347.7	1303	1300
2025-09-30	1357	1347.7	1303	1300
2025-09-01	1340.3	1339	1303	1300
2025-08-01	1340.3	1339	1303	1300
2025-07-01	1340.3	1339	1303	1300
2025-06-01	1340.3	1339	1303	1300
2025-05-01	1327.6	1331	1303	1300
2025-04-01	1327.6	1331	1303	1300
2025-03-01	1327.6	1331	1303	1300
2025-02-01	1327.6	1331	1303	1300
2025-01-01	1327.6	1331	1303	1300
2024-12-01	1327.6	1331	1303	1300
2024-11-01	1304.3	1300	1303	1300
2024-10-01	1304.3	1300	1303	1300
2024-09-01	1270.6	1300	1242.9	1300
2024-08-01	1270.6	1300	1242.9	1300
2024-07-01	1270.6	1300	1242.9	1300
2024-09-01	1270.6	1300	1242.9	1300
2024-05-01	1240.9	1300	1188.9	1300
2024-04-01	1240.9	1300	1188.9	1300
2024-03-01	1240.9	1300	1188.9	1300
2024-02-01	1240.9	1300	1188.9	1300
2024-01-01	1240.9	1300	1188.9	1300
2023-12-01	1210.4	1200	1188.9	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	Rooibos Open 2025 (Elite)	2025-08-30	2025-08-30	Standard	West Coast (WCU)	5	5	2.5	Yes	Analysis
2	West Coast And Mykonos Open 2025 (Advanced)	2025-05-02	2025-05-04	Standard	West Coast (WCU)	6	6	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Rooibos Open 2025 (Elite)	2025-08-30	2025-08-30	Standard	West Coast (WCU)	5	5	2.5	Yes	Analysis
2	West Coast And Mykonos Open 2025 (Advanced)	2025-05-02	2025-05-04	Standard	West Coast (WCU)	6	6	3.5	Yes	Analysis
3	PR Booyse Standard Tournament 2024 (Open)	2024-11-02	2024-11-02	Standard	West Coast (WCU)	5	5	4	Yes	Analysis
4	The Rooibos Open 2024 (Elite)	2024-08-24	2024-08-24	Rapid	West Coast (WCU)	5	5	3.5	Yes	Analysis
5	Lambersbaai Open 2024 (A)	2024-05-01	2024-05-01	Rapid	West Coast (WCU)	5	5	3.5	Yes	Analysis
6	Deep Blue Chess Club 2022 (Elite)	2022-08-20	2022-08-20	Rapid	West Coast (WCU)	5	5	1.5	Yes	Analysis
7	West Coast Rural Chess Tournament 2021	2021-11-13	2021-11-13	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
8	West Coast Open 2021 (Open)	2021-06-26	2021-06-26	Rapid	West Coast (WCU)	6	6	4.5	Yes	Analysis
9	Annual Clint Van Rooyen Challenge 2021 (Open)	2021-05-22	2021-05-22	Rapid	West Coast (WCU)	5	0	0	No	Analysis

#	Games	Start				End
1	4	Tournament PR Booyse Standard Tournament 2024				Tournament West Coast And Mykonos Open 2025
		date 2024-11-02	rnd 3	type Standard	result 1	date 2025-05-02	rnd 1	type Standard	result 0.5
		Opponent Abdol, E (Enrico)				Opponent Lebentlele, TH (Tloe)
2	4	Tournament Lambersbaai Open 2024				Tournament Lambersbaai Open 2024
		date 2024-05-01	rnd 1	type Rapid	result 1	date 2024-05-01	rnd 4	type Rapid	result 1
		Opponent Siebritz, N (Noelle)				Opponent Fortuin, L (Laurenzo)
3	4	Tournament West Coast Open 2021				Tournament West Coast Open 2021
		date 2021-06-26	rnd 1	type Rapid	result 1	date 2021-06-26	rnd 4	type Rapid	result 0.5
		Opponent Lewaks, A (Andrea)				Opponent Williams, L (Lionel)

#	Games	Start				End
1	4	Tournament PR Booyse Standard Tournament 2024				Tournament West Coast And Mykonos Open 2025
		date 2024-11-02	rnd 3	type Standard	result 1	date 2025-05-02	rnd 1	type Standard	result 0.5
		Opponent Abdol, E (Enrico)				Opponent Lebentlele, TH (Tloe)
2	2	Tournament Rooibos Open 2025				Tournament Rooibos Open 2025
		date 2025-08-30	rnd 4	type Standard	result 1	date 2025-08-30	rnd 5	type Standard	result 1
		Opponent Ellman, B (Basil)				Opponent Ockhuis, R (Ryan)
3	2	Tournament West Coast And Mykonos Open 2025				Tournament Rooibos Open 2025
		date 2025-05-04	rnd 6	type Standard	result 1	date 2025-08-30	rnd 1	type Standard	result 0.5
		Opponent Love, C (Celine)				Opponent Booysen, J (Jenilo)

#	Games	Start				End
1	4	Tournament Lambersbaai Open 2024				Tournament Lambersbaai Open 2024
		date 2024-05-01	rnd 1	type Rapid	result 1	date 2024-05-01	rnd 4	type Rapid	result 1
		Opponent Siebritz, N (Noelle)				Opponent Fortuin, L (Laurenzo)
2	4	Tournament West Coast Open 2021				Tournament West Coast Open 2021
		date 2021-06-26	rnd 1	type Rapid	result 1	date 2021-06-26	rnd 4	type Rapid	result 0.5
		Opponent Lewaks, A (Andrea)				Opponent Williams, L (Lionel)
3	3	Tournament The Rooibos Open 2024				Tournament The Rooibos Open 2024
		date 2024-08-24	rnd 1	type Rapid	result 0.5	date 2024-08-24	rnd 3	type Rapid	result 1
		Opponent Kameel, L (Lindon)				Opponent Van Der Westhuizen, L (Linkin)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament PR Booyse Standard Tournament 2024				Tournament PR Booyse Standard Tournament 2024
		date 2024-11-02	rnd 3	type Standard	result 1	date 2024-11-02	rnd 5	type Standard	result 1
		Opponent Abdol, E (Enrico)				Opponent Julie, D (Drueschen)
2	3	Tournament West Coast Open 2021				Tournament West Coast Open 2021
		date 2021-06-26	rnd 1	type Rapid	result 1	date 2021-06-26	rnd 3	type Rapid	result 1
		Opponent Lewaks, A (Andrea)				Opponent Galant, R (Rozaan)
3	2	Tournament Rooibos Open 2025				Tournament Rooibos Open 2025
		date 2025-08-30	rnd 4	type Standard	result 1	date 2025-08-30	rnd 5	type Standard	result 1
		Opponent Ellman, B (Basil)				Opponent Ockhuis, R (Ryan)

#	Games	Start				End
1	3	Tournament PR Booyse Standard Tournament 2024				Tournament PR Booyse Standard Tournament 2024
		date 2024-11-02	rnd 3	type Standard	result 1	date 2024-11-02	rnd 5	type Standard	result 1
		Opponent Abdol, E (Enrico)				Opponent Julie, D (Drueschen)
2	2	Tournament Rooibos Open 2025				Tournament Rooibos Open 2025
		date 2025-08-30	rnd 4	type Standard	result 1	date 2025-08-30	rnd 5	type Standard	result 1
		Opponent Ellman, B (Basil)				Opponent Ockhuis, R (Ryan)
3	2	Tournament West Coast And Mykonos Open 2025				Tournament West Coast And Mykonos Open 2025
		date 2025-05-03	rnd 3	type Standard	result 1	date 2025-05-03	rnd 4	type Standard	result 1
		Opponent Smit, M (Mario)				Opponent Spoelstra, M (Murray)

#	Games	Start				End
1	3	Tournament West Coast Open 2021				Tournament West Coast Open 2021
		date 2021-06-26	rnd 1	type Rapid	result 1	date 2021-06-26	rnd 3	type Rapid	result 1
		Opponent Lewaks, A (Andrea)				Opponent Galant, R (Rozaan)
2	2	Tournament The Rooibos Open 2024				Tournament The Rooibos Open 2024
		date 2024-08-24	rnd 2	type Rapid	result 1	date 2024-08-24	rnd 3	type Rapid	result 1
		Opponent Bell, N (Neyo)				Opponent Van Der Westhuizen, L (Linkin)
3	2	Tournament Lambersbaai Open 2024				Tournament Lambersbaai Open 2024
		date 2024-05-01	rnd 3	type Rapid	result 1	date 2024-05-01	rnd 4	type Rapid	result 1
		Opponent Winter, G (Graham)				Opponent Fortuin, L (Laurenzo)

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	Williams ,S (Sergio)	2	0.5	-212.5	1	0	-425	1	0.5	0	0	0	0
1	Williams ,S (Sergio)	2	1287.1	1074.6	1	1254.8	862.1	1	1177	1287.1	0	0	0
2	Booysen ,J (Jenilo)	2	0.5	-212.5	1	0.5	0	1	0	-425	0	0	0
2	Booysen ,J (Jenilo)	2	1510.2	1297.7	1	1423.3	1510.2	1	1505.3	1085.2	0	0	0
3	Galant ,R (Rozaan)	2	2	425	0	0	0	2	2	425	0	0	0
3	Galant ,R (Rozaan)	2	1269.7	1694.7	0	0	0	2	1138.4	1694.7	0	0	0
4	Meyer ,M (Martin)	1	1	425	1	1	425	0	0	0	0	0	0
4	Meyer ,M (Martin)	1	1186.3	1611.3	1	1239.3	1611.3	0	0	0	0	0	0
5	Julie ,D (Drueschen)	1	1	425	1	1	425	0	0	0	0	0	0
5	Julie ,D (Drueschen)	1	1181.3	1606.3	1	1190.8	1606.3	0	0	0	0	0	0
6	Ellman ,B (Basil)	1	1	425	1	1	425	0	0	0	0	0	0
6	Ellman ,B (Basil)	1	1415.6	1840.6	1	1406.9	1840.6	0	0	0	0	0	0
7	Arendse ,Q (Quinwinne)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Arendse ,Q (Quinwinne)	1	1459	1034	1	1425.1	1034	0	0	0	0	0	0
8	Smit ,M (Mario)	1	1	425	1	1	425	0	0	0	0	0	0
8	Smit ,M (Mario)	1	1175.1	1600.1	1	1185.6	1600.1	0	0	0	0	0	0
9	Abdol ,E (Enrico)	1	1	425	1	1	425	0	0	0	0	0	0
9	Abdol ,E (Enrico)	1	1180.7	1605.7	1	1192.8	1605.7	0	0	0	0	0	0
10	Lebentlele ,TH (Tloe)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Lebentlele ,TH (Tloe)	1	1348.5	1348.5	1	1324	1348.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Syster, E (Eden)

Ratings

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Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms