Chess South Africa Ratings Database

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Personal

Stander, E (Ewald)

Chess SA id

1150309975

FIDE id

Date of birth

2015-01-05 (U12)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1216	1225.5	1216.5	1200
Raw rating	1216	1225.5	1212.5	1200
Weighted rating	1210	1206.8	1216.5	1200
Weighted performance	0	0	0	0
Floor	733.4	725.5	726.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	162.1	159.9	162.9	165.8
Highest rating	1233.4 2025-04-01	1225.5 2025-04-01	1288.5 2024-11-01	1200 2024-08-01
Highest raw rating	1233.4 2025-04-01	1225.5 2025-04-01	1226.8 2024-11-01	1200 2024-08-01
Highest weighted rating	1208.1 2025-08-01	1225.5 2024-08-01	1226.8 2025-07-01	1200 2024-08-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1288.5 2024-11-01	1200 2024-08-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0.1	0
New rating	1216	1225.5	1216.6	1200
Analysis
Rating	1216	1225.5	1216.5	1200
Raw rating	1216	1225.5	1212.5	1200
Weighted rating	1210	1206.8	1216.5
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	733.4	725.5	726.8	700
Max/Min rating change allowed	162.1	159.9	162.9	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	1216	1225.5	1212.5	1200
New weighted rating	1210.9	1208.7	1216.6	1200
New weighted performance	0	0	0	0
Temp new rating	1216	1225.5	1216.6	1200
Temp new rating +/-	0	0	0.1	0
Final new rating +/-	0	0	0.1	0
New rating	1216	1225.5	1216.6	1200
New K-factor	36	36	36	36
New floor	733.4	725.5	726.8	700

Item	Main	Standard	Rapid
	0	0	0
	10	6	4
	7	1	6
	0	0	0
	0	0	0
	0	0	0
History	17	7	10

Games since
	Main 17	Standard 7		Rapid 10		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	10	3.5	35	-127.5	1346.1	1218.6
Standard	6	3.5	58.33	70.8	1281.5	1352.3
Rapid	4	0	0	-425	1442.9	1017.9
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	17	6.5	38.24	-100	1311.9	1211.9
Standard	7	3.5	50	0	1268.3	1268.3
Rapid	10	3	30	-170	1342.5	1172.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1216	1225.5	1212.5	1200
2025-09-01	1216	1225.5	1212.5	1200
2025-08-01	1216	1225.5	1212.5	1200
2025-07-01	1233.4	1225.5	1226.8	1200
2025-06-01	1233.4	1225.5	1226.8	1200
2025-05-01	1233.4	1225.5	1226.8	1200
2025-04-01	1233.4	1225.5	1226.8	1200
2025-03-01	1196.4	1191.3	1226.8	1200
2025-02-01	1196.4	1190.7	1226.8	1200
2025-01-01	1196	1178.4	1226.8	1200
2024-12-01	1196	1178.4	1226.8	1200
2024-11-01	1196	1178.4	1226.8	1200
2024-10-01	1181.7	1178.4	1200	1200
2024-09-01	1181.7	1178.4	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	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
2023-11-01	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	4th Curro Durbanville Rapid Open 2025 (Intermediate)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	4	0	Yes	Analysis
2	Western Cape Closed 2025 (U12)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	4th Curro Durbanville Rapid Open 2025 (Intermediate)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	4	0	Yes	Analysis
2	Western Cape Closed 2025 (U12)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
3	Laerskool Welgemoed Rapid 2024 (U10)	2024-10-19	2024-10-19	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
4	2nd Young Minds Classic 2024 (Junior)	2024-08-10	2024-08-10	Standard	Cape Town (WCT)	5	1	0	Yes	Analysis

#	Games	Start				End
1	2	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-09	rnd 5	type Standard	result 1	date 2025-03-09	rnd 6	type Standard	result 0.5
		Opponent Ngozu, U (Uapandera)				Opponent Botha, M (Michail)
2	2	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 2	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Goel, K (Kashvi)				Opponent Norman, Z (Zack)
3	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 6	type Rapid	result 1	date 2024-10-19	rnd 6	type Rapid	result 1
		Opponent Chumpitaz Avila, J (Josef)				Opponent Chumpitaz Avila, J (Josef)

#	Games	Start				End
1	2	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-09	rnd 5	type Standard	result 1	date 2025-03-09	rnd 6	type Standard	result 0.5
		Opponent Ngozu, U (Uapandera)				Opponent Botha, M (Michail)
2	2	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 2	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Goel, K (Kashvi)				Opponent Norman, Z (Zack)

#	Games	Start				End
1	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 6	type Rapid	result 1	date 2024-10-19	rnd 6	type Rapid	result 1
		Opponent Chumpitaz Avila, J (Josef)				Opponent Chumpitaz Avila, J (Josef)
2	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 4	type Rapid	result 1	date 2024-10-19	rnd 4	type Rapid	result 1
		Opponent Botha, M (Mieke)				Opponent Botha, M (Mieke)
3	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 1	type Rapid	result 1	date 2024-10-19	rnd 1	type Rapid	result 1
		Opponent Javed, Z (Zainab)				Opponent Javed, Z (Zainab)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 2	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Goel, K (Kashvi)				Opponent Norman, Z (Zack)
2	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-09	rnd 5	type Standard	result 1	date 2025-03-09	rnd 5	type Standard	result 1
		Opponent Ngozu, U (Uapandera)				Opponent Ngozu, U (Uapandera)
3	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 6	type Rapid	result 1	date 2024-10-19	rnd 6	type Rapid	result 1
		Opponent Chumpitaz Avila, J (Josef)				Opponent Chumpitaz Avila, J (Josef)

#	Games	Start				End
1	2	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 2	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Goel, K (Kashvi)				Opponent Norman, Z (Zack)
2	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-09	rnd 5	type Standard	result 1	date 2025-03-09	rnd 5	type Standard	result 1
		Opponent Ngozu, U (Uapandera)				Opponent Ngozu, U (Uapandera)

#	Games	Start				End
1	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 6	type Rapid	result 1	date 2024-10-19	rnd 6	type Rapid	result 1
		Opponent Chumpitaz Avila, J (Josef)				Opponent Chumpitaz Avila, J (Josef)
2	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 4	type Rapid	result 1	date 2024-10-19	rnd 4	type Rapid	result 1
		Opponent Botha, M (Mieke)				Opponent Botha, M (Mieke)
3	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 1	type Rapid	result 1	date 2024-10-19	rnd 1	type Rapid	result 1
		Opponent Javed, Z (Zainab)				Opponent Javed, Z (Zainab)

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	Botha ,M (Michail)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
1	Botha ,M (Michail)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
2	Ngozu ,U (Uapandera)	1	1	425	1	1	425	0	0	0	0	0	0
2	Ngozu ,U (Uapandera)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Stern ,M (Mason)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Stern ,M (Mason)	1	1531.6	1106.6	1	1481.5	1106.6	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	Goel ,K (Kashvi)	1	1	425	1	1	425	0	0	0	0	0	0
5	Goel ,K (Kashvi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Rockman Gonzales ,K (Kendal)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Rockman Gonzales ,K (Kendal)	1	1357.5	932.5	1	1252.6	932.5	0	0	0	0	0	0
7	Nel ,M (Mattheus Johan)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Nel ,M (Mattheus Johan)	1	1189.3	764.3	1	1200	764.3	0	0	0	0	0	0
8	Dyssell ,H (Hunter)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Dyssell ,H (Hunter)	1	1477.6	1052.6	0	0	0	1	1340	1052.6	0	0	0
9	Blom ,L (Liam)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Blom ,L (Liam)	1	1467.3	1042.3	0	0	0	1	1323.9	1042.3	0	0	0
10	Lewaks ,A (Andre)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Lewaks ,A (Andre)	1	1384.5	959.5	0	0	0	1	1209.7	959.5	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Stander, E (Ewald)

Ratings

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Last 24 raw ratings

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Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms