Chess South Africa Ratings Database

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Personal

Esterhuizen, E (Emile)

Chess SA id

1080137604

FIDE id

Date of birth

2008-05-23 (U18)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-23

Personal details last changed

1900-01-01

Junior GPX Games

14.7

Junior GPX Points

1138.4

Item	Main	Standard	Rapid	Blitz
Rating	1265.4	1284.1	1198	1200
Raw rating	1265.4	1284.1	1179.8	1200
Weighted rating	1256.2	1260.9	1198	1200
Weighted performance	1105.9	0	967.5	0
Floor	780.5	784.1	731.9	700
K-factor	36	36	36	36
Min/Max rating change allowed	151.1	147.1	170.7	165.8
Highest rating	1280.5 2025-03-01	1329.6 2023-02-01	1283.4 2022-02-01	1200 2018-10-01
Highest raw rating	1280.5 2025-03-01	1284.1 2025-03-01	1231.9 2024-02-01	1200 2024-02-01
Highest weighted rating	1280.5 2024-10-01	1284.1 2024-10-01	1231.9 2024-02-01	1200 2018-10-01
Highest weighted performance	1266.9 2023-02-01	1329.6 2023-02-01	1283.4 2022-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	-1.9	0
New rating	1265.4	1284.1	1196	1200
Analysis
Rating	1265.4	1284.1	1198	1200
Raw rating	1265.4	1284.1	1179.8	1200
Weighted rating	1256.2	1260.9	1198
Weighted performance	1105.9	0	967.5
K-factor	36	36	36	36
Floor	780.5	784.1	731.9	700
Max/Min rating change allowed	151.1	147.1	170.7	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	1265.4	1284.1	1179.8	1200
New weighted rating	1257.5	1263.6	1196	1200
New weighted performance	1105.5	0	967.1	0
Temp new rating	1265.4	1284.1	1196	1200
Temp new rating +/-	0	0	-1.9	0
Final new rating +/-	0	0	-1.9	0
New rating	1265.4	1284.1	1196	1200
New K-factor	36	36	36	36
New floor	780.5	784.1	731.9	700

Item	Main	Standard	Rapid
	0	0	0
	14	9	5
	12	0	12
	14	9	5
	10	5	5
	0	0	0
History	50	23	27

Games since
	Main 26	Standard 9		Rapid 17		Blitz 0
Gender	Male
Age group	U18
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	14	5.5	39.29	-91.1	1336.5	1245.5
Standard	9	4	44.44	-47.2	1339.5	1292.3
Rapid	5	1.5	30	-170	1331.2	1161.2
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	50	23.5	47	-25.5	1271.8	1246.3
Standard	23	11	47.83	-18.5	1293.2	1274.7
Rapid	27	12.5	46.3	-31.5	1253.5	1222
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1265.4	1284.1	1179.8	1200
2025-09-01	1265.4	1284.1	1179.8	1200
2025-08-01	1280.5	1284.1	1204.6	1200
2025-07-01	1280.5	1284.1	1204.6	1200
2025-06-01	1280.5	1284.1	1204.6	1200
2025-05-01	1280.5	1284.1	1204.6	1200
2025-04-01	1280.5	1284.1	1204.6	1200
2025-03-01	1280.5	1284.1	1204.6	1200
2025-02-01	1232.7	1230.1	1203.2	1200
2025-01-01	1222.1	1233.2	1177.9	1200
2024-12-01	1222.1	1233.2	1177.9	1200
2024-11-01	1222.1	1233.2	1177.9	1200
2024-10-01	1235.3	1233.2	1205.3	1200
2024-09-01	1235.3	1233.2	1205.3	1200
2024-08-01	1235.3	1233.2	1205.3	1200
2024-07-01	1235.3	1233.2	1205.3	1200
2024-06-01	1235.3	1233.2	1205.3	1200
2024-08-01	1235.3	1233.2	1205.3	1200
2024-04-01	1235.3	1233.2	1205.3	1200
2024-03-01	1235.3	1233.2	1205.3	1200
2024-02-01	1252.9	1233.2	1231.9	1200
2024-01-01	1252.9	1233.2	1231.9	1200
2023-12-01	1252.9	1233.2	1231.9	1200
2023-11-01	1252.9	1233.2	1231.9	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	Cape Winelands Top Schools 2025 (U17+U19)	2025-08-23	2025-08-23	Rapid	Cape Winelands (WCW)	5	5	1.5	Yes	Analysis
2	Cape Winelands Schools - Trials 1 2025 (U17 Boys)	2025-02-08	2025-02-08	Standard	Cape Winelands (WCW)	5	5	3.5	Yes	Analysis
3	Marie Delport Memorial 2025 (Open)	2025-01-25	2025-01-26	Standard	Cape Winelands (WCW)	6	4	0.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Winelands Top Schools 2025 (U17+U19)	2025-08-23	2025-08-23	Rapid	Cape Winelands (WCW)	5	5	1.5	Yes	Analysis
2	Cape Winelands Schools - Trials 1 2025 (U17 Boys)	2025-02-08	2025-02-08	Standard	Cape Winelands (WCW)	5	5	3.5	Yes	Analysis
3	Marie Delport Memorial 2025 (Open)	2025-01-25	2025-01-26	Standard	Cape Winelands (WCW)	6	4	0.5	Yes	Analysis
4	Worcester Knock-Out 2024 (U18 Boys)	2024-10-19	2024-10-19	Rapid	Cape Winelands (WCW)	6	6	2.5	Yes	Analysis
5	Cape Winelands Schools - HS Trials 1 2024 (U18 Boys)	2024-02-17	2024-02-17	Rapid	Cape Winelands (WCW)	6	6	2.5	Yes	Analysis
6	CW Top Schools 2023 (U15 Mix)	2023-08-26	2023-08-26	Rapid	Cape Winelands (WCW)	5	5	3	Yes	Analysis
7	Cape Winelands Schools Prestige 2023 (U15 Boys)	2023-03-11	2023-03-11	Standard	Cape Winelands (WCW)	5	4	1	Yes	Analysis
8	Cape Winelands Schools Chess - Trials 1 2023 (U15 Boys)	2023-02-25	2023-02-25	Standard	Cape Winelands (WCW)	5	5	4	Yes	Analysis
9	Cape Winelands Schools 2022 (U15 Boys)	2022-03-05	2022-03-05	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
10	Worcester Schools Trials 2022 (U15 Boys)	2022-02-19	2022-02-19	Rapid	Cape Winelands (WCW)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Top Schools 2025
		date 2025-02-08	rnd 4	type Standard	result 1	date 2025-08-23	rnd 1	type Rapid	result 1
		Opponent Van De Vyver, W (Wian)				Opponent Ras, N (Nizaamudeen)
2	3	Tournament CW Top Schools 2023				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2023-08-26	rnd 5	type Rapid	result 1	date 2024-02-17	rnd 2	type Rapid	result 1
		Opponent Hayes, C (Carlos)				Opponent Roux, A (Andre)
3	3	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Prestige 2023
		date 2023-02-25	rnd 4	type Standard	result 1	date 2023-03-11	rnd 1	type Standard	result 1
		Opponent Spruit, R (Raegan)				Opponent Brink, L (Luke)

#	Games	Start				End
1	3	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Prestige 2023
		date 2023-02-25	rnd 4	type Standard	result 1	date 2023-03-11	rnd 1	type Standard	result 1
		Opponent Spruit, R (Raegan)				Opponent Brink, L (Luke)
2	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-08	rnd 4	type Standard	result 1	date 2025-02-08	rnd 5	type Standard	result 0.5
		Opponent Van De Vyver, W (Wian)				Opponent Johannes, L (Llewellyn)
3	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-08	rnd 1	type Standard	result 1	date 2025-02-08	rnd 2	type Standard	result 1
		Opponent Von Woezik, M (Marinus)				Opponent Calitz, Z (Zandre)

#	Games	Start				End
1	3	Tournament CW Top Schools 2023				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2023-08-26	rnd 5	type Rapid	result 1	date 2024-02-17	rnd 2	type Rapid	result 1
		Opponent Hayes, C (Carlos)				Opponent Roux, A (Andre)
2	3	Tournament Worcester Schools Trials 2022				Tournament Worcester Schools Trials 2022
		date 2022-02-19	rnd 1	type Rapid	result 1	date 2022-02-19	rnd 3	type Rapid	result 1
		Opponent Tsiloane, S (Sabata)				Opponent Weimers, J (Jemal)
3	2	Tournament Worcester Knock-Out 2024				Tournament Worcester Knock-Out 2024
		date 2024-10-19	rnd 4	type Rapid	result 1	date 2024-10-19	rnd 5	type Rapid	result 0.5
		Opponent Otto, C (Christiaan)				Opponent Johannes, L (Llewellyn)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Prestige 2023
		date 2023-02-25	rnd 4	type Standard	result 1	date 2023-03-11	rnd 1	type Standard	result 1
		Opponent Spruit, R (Raegan)				Opponent Brink, L (Luke)
2	3	Tournament Worcester Schools Trials 2022				Tournament Worcester Schools Trials 2022
		date 2022-02-19	rnd 1	type Rapid	result 1	date 2022-02-19	rnd 3	type Rapid	result 1
		Opponent Tsiloane, S (Sabata)				Opponent Weimers, J (Jemal)
3	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-08	rnd 1	type Standard	result 1	date 2025-02-08	rnd 2	type Standard	result 1
		Opponent Von Woezik, M (Marinus)				Opponent Calitz, Z (Zandre)

#	Games	Start				End
1	3	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Prestige 2023
		date 2023-02-25	rnd 4	type Standard	result 1	date 2023-03-11	rnd 1	type Standard	result 1
		Opponent Spruit, R (Raegan)				Opponent Brink, L (Luke)
2	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-08	rnd 1	type Standard	result 1	date 2025-02-08	rnd 2	type Standard	result 1
		Opponent Von Woezik, M (Marinus)				Opponent Calitz, Z (Zandre)
3	2	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-25	rnd 1	type Standard	result 1	date 2023-02-25	rnd 2	type Standard	result 1
		Opponent Grobler, R (Reinhart)				Opponent Jeppie, R (Riaad)

#	Games	Start				End
1	3	Tournament Worcester Schools Trials 2022				Tournament Worcester Schools Trials 2022
		date 2022-02-19	rnd 1	type Rapid	result 1	date 2022-02-19	rnd 3	type Rapid	result 1
		Opponent Tsiloane, S (Sabata)				Opponent Weimers, J (Jemal)
2	2	Tournament CW Top Schools 2023				Tournament CW Top Schools 2023
		date 2023-08-26	rnd 1	type Rapid	result 1	date 2023-08-26	rnd 2	type Rapid	result 1
		Opponent Neels, JL (Jayden-Lee)				Opponent Windvogel, J (Jo-Wano)
3	1	Tournament Cape Winelands Top Schools 2025				Tournament Cape Winelands Top Schools 2025
		date 2025-08-23	rnd 1	type Rapid	result 1	date 2025-08-23	rnd 1	type Rapid	result 1
		Opponent Ras, N (Nizaamudeen)				Opponent Ras, N (Nizaamudeen)

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	Tshiwula ,N (Naba)	2	1	0	2	1	0	0	0	0	0	0	0
1	Tshiwula ,N (Naba)	2	1204.7	1204.7	2	1203.8	1204.7	0	0	0	0	0	0
2	Louw ,W (Walt)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Louw ,W (Walt)	2	1544	1119	1	1511.5	1119	1	1229.6	1119	0	0	0
3	Naude ,J (Jan-Daniel)	2	0	-425	1	0	-425	1	0	-425	0	0	0
3	Naude ,J (Jan-Daniel)	2	1269.2	844.2	1	1237.7	844.2	1	1230	844.2	0	0	0
4	Johannes ,L (Llewellyn)	2	1	0	1	0.5	0	1	0.5	0	0	0	0
4	Johannes ,L (Llewellyn)	2	1389.6	1389.6	1	1392.7	1389.6	1	1338.4	1389.6	0	0	0
5	Weimers ,J (Jemal)	2	2	425	1	1	425	1	1	425	0	0	0
5	Weimers ,J (Jemal)	2	1199.5	1624.5	1	1200	1624.5	1	1200	1624.5	0	0	0
6	Mootsi ,S (Seemo)	2	0	-425	0	0	0	2	0	-425	0	0	0
6	Mootsi ,S (Seemo)	2	1278	853	0	0	0	2	1076.3	853	0	0	0
7	Roux ,A (Andre)	2	1	0	0	0	0	2	1	0	0	0	0
7	Roux ,A (Andre)	2	1202.3	1202.3	0	0	0	2	1148	1202.3	0	0	0
8	Brink ,L (Luke)	1	1	425	1	1	425	0	0	0	0	0	0
8	Brink ,L (Luke)	1	1227.2	1652.2	1	1228	1652.2	0	0	0	0	0	0
9	Kana ,Z (Zaywon)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Kana ,Z (Zaywon)	1	1529.2	1104.2	1	1492.6	1104.2	0	0	0	0	0	0
10	Richter ,HL (Heinrich Lodewikus)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Richter ,HL (Heinrich Lodewikus)	1	1302.9	877.9	1	1279.5	877.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Esterhuizen, E (Emile)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms