Chess South Africa Ratings Database

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Personal

Prinsloo, E (Esmari)

Chess SA id

2150308097

FIDE id

Date of birth

2015-02-20 (U12)

Gender

Female

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1156.3	1144.5	1201.6	1200
Raw rating	1155	1143.2	1201.6	1200
Weighted rating	1156.3	1144.5	1201.2	1200
Weighted performance	908.7	0	0	0
Floor	700	700	701.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	176.8	179.8	165.4	165.8
Highest rating	1200 2024-07-01	1200 2024-07-01	1201.6 2024-11-01	1200 2024-10-01
Highest raw rating	1200 2024-07-01	1200 2024-07-01	1201.6 2024-11-01	1200 2024-10-01
Highest weighted rating	1200 2024-07-01	1200 2024-07-01	1201 2025-08-01	1200 2024-10-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200.5 2024-11-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.9	-1.1	0	0
New rating	1155.4	1143.4	1201.6	1200
Analysis
Rating	1156.3	1144.5	1201.6	1200
Raw rating	1155	1143.2	1201.6	1200
Weighted rating	1156.3	1144.5	1201.2
Weighted performance	908.7	0	0
K-factor	36	36	36	36
Floor	700	700	701.6	700
Max/Min rating change allowed	176.8	179.8	165.4	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	1155	1143.2	1201.6	1200
New weighted rating	1155.4	1143.4	1201.2	1200
New weighted performance	908.4	0	0	0
Temp new rating	1155.4	1143.4	1201.6	1200
Temp new rating +/-	-0.9	-1.1	0	0
Final new rating +/-	-0.9	-1.1	0	0
New rating	1155.4	1143.4	1201.6	1200
New K-factor	36	36	36	36
New floor	700	700	701.6	700

Item	Main	Standard	Rapid
	0	0	0
	5	5	0
	23	17	6
	0	0	0
	0	0	0
	0	0	0
History	28	22	6

Games since
	Main 28	Standard 22		Rapid 6		Blitz 0
Gender	Female
Age group	U12
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-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	5	0	0	-425	1303.1	878.1
Standard	5	0	0	-425	1303.1	878.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	28	8	28.57	-182.1	1204.7	1022.5
Standard	22	5	22.73	-231.8	1218.2	986.3
Rapid	6	3	50	0	1155.2	1155.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1155	1143.2	1201.6	1200
2025-09-01	1155	1143.2	1201.6	1200
2025-08-01	1155	1143.2	1201.6	1200
2025-07-01	1163.3	1153.4	1201.6	1200
2025-06-01	1163.3	1153.4	1201.6	1200
2025-05-01	1163.3	1153.4	1201.6	1200
2025-04-01	1163.3	1153.4	1201.6	1200
2025-03-01	1163.3	1153.4	1201.6	1200
2025-02-01	1161.3	1150.4	1201.6	1200
2025-01-01	1117.9	1091.2	1201.6	1200
2024-12-01	1117.9	1091.2	1201.6	1200
2024-11-01	1117.9	1091.2	1201.6	1200
2024-10-01	1110	1091.2	1200	1200
2024-09-01	1135.9	1124.8	1200	1200
2024-08-01	1132.9	1118.4	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	Worcester Chess Academy Challenge 2025 (2)	2025-07-17	2025-07-17	Standard	Cape Winelands (WCW)	5	5	0	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Worcester Chess Academy Challenge 2025 (2)	2025-07-17	2025-07-17	Standard	Cape Winelands (WCW)	5	5	0	Yes	Analysis
2	Worcester Knock-Out 2024 (U9 Girls)	2024-10-19	2024-10-19	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis
3	Goue Akkertjies 2024	2024-09-10	2024-09-12	Standard	Cape Winelands (WCW)	5	4	2	Yes	Analysis
4	Akkertjies Invitational 2024 (U11 Girls)	2024-09-14	2024-09-14	Standard	Cape Winelands (WCW)	5	4	1	Yes	Analysis
5	De Villiers PS Tournament 2024 (U10)	2024-08-17	2024-08-17	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
6	Cape Winelands - Top Schools 2024 (U11+U13 Girls)	2024-07-24	2024-07-24	Standard	Cape Winelands (WCW)	6	4	0	Yes	Analysis

#	Games	Start				End
1	2	Tournament Worcester Knock-Out 2024				Tournament Worcester Knock-Out 2024
		date 2024-10-19	rnd 2	type Rapid	result 1	date 2024-10-19	rnd 3	type Rapid	result 1
		Opponent Rasekgololo, B (Bandile)				Opponent Paul, Z (Zahra)
2	1	Tournament Worcester Knock-Out 2024				Tournament Worcester Knock-Out 2024
		date 2024-10-19	rnd 6	type Rapid	result 1	date 2024-10-19	rnd 6	type Rapid	result 1
		Opponent Bam, E (Emma)				Opponent Bam, E (Emma)
3	1	Tournament Akkertjies Invitational 2024				Tournament Akkertjies Invitational 2024
		date 2024-09-14	rnd 5	type Standard	result 1	date 2024-09-14	rnd 5	type Standard	result 1
		Opponent Booysen, I (Ilya)				Opponent Booysen, I (Ilya)

#	Games	Start				End
1	1	Tournament Akkertjies Invitational 2024				Tournament Akkertjies Invitational 2024
		date 2024-09-14	rnd 5	type Standard	result 1	date 2024-09-14	rnd 5	type Standard	result 1
		Opponent Booysen, I (Ilya)				Opponent Booysen, I (Ilya)
2	1	Tournament Goue Akkertjies 2024				Tournament Goue Akkertjies 2024
		date 2024-09-12	rnd 5	type Standard	result 1	date 2024-09-12	rnd 5	type Standard	result 1
		Opponent Henning, S (Schalk)				Opponent Henning, S (Schalk)
3	1	Tournament Goue Akkertjies 2024				Tournament Goue Akkertjies 2024
		date 2024-09-10	rnd 3	type Standard	result 1	date 2024-09-10	rnd 3	type Standard	result 1
		Opponent Viljoen, S (Steyn)				Opponent Viljoen, S (Steyn)

#	Games	Start				End
1	2	Tournament Worcester Knock-Out 2024				Tournament Worcester Knock-Out 2024
		date 2024-10-19	rnd 2	type Rapid	result 1	date 2024-10-19	rnd 3	type Rapid	result 1
		Opponent Rasekgololo, B (Bandile)				Opponent Paul, Z (Zahra)
2	1	Tournament Worcester Knock-Out 2024				Tournament Worcester Knock-Out 2024
		date 2024-10-19	rnd 6	type Rapid	result 1	date 2024-10-19	rnd 6	type Rapid	result 1
		Opponent Bam, E (Emma)				Opponent Bam, E (Emma)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Worcester Knock-Out 2024				Tournament Worcester Knock-Out 2024
		date 2024-10-19	rnd 2	type Rapid	result 1	date 2024-10-19	rnd 3	type Rapid	result 1
		Opponent Rasekgololo, B (Bandile)				Opponent Paul, Z (Zahra)
2	1	Tournament Worcester Knock-Out 2024				Tournament Worcester Knock-Out 2024
		date 2024-10-19	rnd 6	type Rapid	result 1	date 2024-10-19	rnd 6	type Rapid	result 1
		Opponent Bam, E (Emma)				Opponent Bam, E (Emma)
3	1	Tournament Akkertjies Invitational 2024				Tournament Akkertjies Invitational 2024
		date 2024-09-14	rnd 5	type Standard	result 1	date 2024-09-14	rnd 5	type Standard	result 1
		Opponent Booysen, I (Ilya)				Opponent Booysen, I (Ilya)

#	Games	Start				End
1	1	Tournament Akkertjies Invitational 2024				Tournament Akkertjies Invitational 2024
		date 2024-09-14	rnd 5	type Standard	result 1	date 2024-09-14	rnd 5	type Standard	result 1
		Opponent Booysen, I (Ilya)				Opponent Booysen, I (Ilya)
2	1	Tournament Goue Akkertjies 2024				Tournament Goue Akkertjies 2024
		date 2024-09-12	rnd 5	type Standard	result 1	date 2024-09-12	rnd 5	type Standard	result 1
		Opponent Henning, S (Schalk)				Opponent Henning, S (Schalk)
3	1	Tournament Goue Akkertjies 2024				Tournament Goue Akkertjies 2024
		date 2024-09-10	rnd 3	type Standard	result 1	date 2024-09-10	rnd 3	type Standard	result 1
		Opponent Viljoen, S (Steyn)				Opponent Viljoen, S (Steyn)

#	Games	Start				End
1	2	Tournament Worcester Knock-Out 2024				Tournament Worcester Knock-Out 2024
		date 2024-10-19	rnd 2	type Rapid	result 1	date 2024-10-19	rnd 3	type Rapid	result 1
		Opponent Rasekgololo, B (Bandile)				Opponent Paul, Z (Zahra)
2	1	Tournament Worcester Knock-Out 2024				Tournament Worcester Knock-Out 2024
		date 2024-10-19	rnd 6	type Rapid	result 1	date 2024-10-19	rnd 6	type Rapid	result 1
		Opponent Bam, E (Emma)				Opponent Bam, E (Emma)

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	Prinsloo ,E (Elzaan)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Prinsloo ,E (Elzaan)	3	1120	695	3	1111.7	695	0	0	0	0	0	0
2	Klopper ,E (Elzaan)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Klopper ,E (Elzaan)	2	1401.5	976.5	2	1356.2	976.5	0	0	0	0	0	0
3	Klopper ,M (Marli)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Klopper ,M (Marli)	2	1194.1	769.1	2	1184.1	769.1	0	0	0	0	0	0
4	Africa ,F (Faithlynn)	2	0	-425	1	0	-425	1	0	-425	0	0	0
4	Africa ,F (Faithlynn)	2	1343.2	918.2	1	1355.5	918.2	1	1277.8	918.2	0	0	0
5	Baadjies ,Q (Qiana)	2	0	-425	1	0	-425	1	0	-425	0	0	0
5	Baadjies ,Q (Qiana)	2	1081.8	656.8	1	1039.2	656.8	1	1200	656.8	0	0	0
6	Booysen ,I (Ilya)	2	1	0	1	1	425	1	0	-425	0	0	0
6	Booysen ,I (Ilya)	2	1070.1	1070.1	1	1050.4	1495.1	1	1200	645.1	0	0	0
7	Reynecke ,K (Kiana)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Reynecke ,K (Kiana)	1	1198.7	773.7	1	1198.4	773.7	0	0	0	0	0	0
8	Coetzee ,S (Sean)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Coetzee ,S (Sean)	1	1244.3	819.3	1	1183.1	819.3	0	0	0	0	0	0
9	Edons ,M (Mihandro)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Edons ,M (Mihandro)	1	1186.1	761.1	1	1126.4	761.1	0	0	0	0	0	0
10	Viljoen ,S (Steyn)	1	1	425	1	1	425	0	0	0	0	0	0
10	Viljoen ,S (Steyn)	1	1118.7	1543.7	1	1177.2	1543.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Prinsloo, E (Esmari)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms