Chess South Africa Ratings Database

PLAYER PAGE

Personal

Viljoen, F (Frida)

Chess SA id

2170316283

FIDE id

Date of birth

2017-06-07 (U10)

Gender

Female

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1201	1201.5	1200	1200
Raw rating	1200.9	1201.4	1200	1200
Weighted rating	1201	1201.5	1200	1200
Weighted performance	0	0	0	0
Floor	713	717.9	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	165.6	165.5	165.8	165.8
Highest rating	1213 2025-03-01	1217.9 2025-03-01	1200 2025-03-01	1200 2025-03-01
Highest raw rating	1213 2025-03-01	1217.9 2025-03-01	1200 2025-03-01	1200 2025-03-01
Highest weighted rating	1213 2025-03-01	1217.9 2025-03-01	1200 2025-03-01	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	1201	1201.5	1200	1200
Analysis
Rating	1201	1201.5	1200	1200
Raw rating	1200.9	1201.4	1200	1200
Weighted rating	1201	1201.5	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	713	717.9	700	700
Max/Min rating change allowed	165.6	165.5	165.8	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	1200.9	1201.4	1200	1200
New weighted rating	1201	1201.5	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1201	1201.5	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1201	1201.5	1200	1200
New K-factor	36	36	36	36
New floor	713	717.9	700	700

Item	Main	Standard
	0	0
	16	16
	0	0
	0	0
	0	0
	0	0
History	16	16

Games since
	Main 16	Standard 16		Rapid 0		Blitz 0
Gender	Female
Age group	U10
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 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	16	6.5	40.62	-79.7	1211.3	1131.6
Standard	16	6.5	40.62	-79.7	1211.3	1131.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	16	6.5	40.62	-79.7	1211.3	1131.6
Standard	16	6.5	40.62	-79.7	1211.3	1131.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1200.9	1201.4	1200	1200
2025-11-30	1200.9	1201.4	1200	1200
2025-11-01	1200.9	1201.4	1200	1200
2025-09-30	1200.9	1201.4	1200	1200
2025-09-01	1200.9	1201.4	1200	1200
2025-08-01	1200.9	1201.4	1200	1200
2025-07-01	1200.8	1201.2	1200	1200
2025-06-01	1199.3	1199.7	1200	1200
2025-05-01	1200.8	1201.3	1200	1200
2025-04-01	1199.3	1199.6	1200	1200
2025-03-01	1213	1217.9	1200	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
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	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

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools Individual Championship 2025 (U9 Girls)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis
2	Cape Winelands Schools Prestige 2025 (U9 Girls)	2025-03-08	2025-03-08	Standard	Cape Winelands (WCW)	6	5	1.5	Yes	Analysis
3	Cape Winelands Schools - Trials 1 2025 (U9 Girls)	2025-02-22	2025-02-22	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 6	type Standard	result 0.5
		Opponent Rankin, A (Annibel)				Opponent Lambrechts, M (Mila)
2	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 4	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Rankin, A (Annibel)				Opponent van Schalkwyk, L (Lise-Mari)
3	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 4	type Standard	result 1	date 2025-05-17	rnd 4	type Standard	result 1
		Opponent Adonis, G (Gia)				Opponent Adonis, G (Gia)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 6	type Standard	result 0.5
		Opponent Rankin, A (Annibel)				Opponent Lambrechts, M (Mila)
2	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 4	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Rankin, A (Annibel)				Opponent van Schalkwyk, L (Lise-Mari)
3	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 4	type Standard	result 1	date 2025-05-17	rnd 4	type Standard	result 1
		Opponent Adonis, G (Gia)				Opponent Adonis, G (Gia)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 4	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Rankin, A (Annibel)				Opponent van Schalkwyk, L (Lise-Mari)
2	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 4	type Standard	result 1	date 2025-05-17	rnd 4	type Standard	result 1
		Opponent Adonis, G (Gia)				Opponent Adonis, G (Gia)
3	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 2	type Standard	result 1	date 2025-05-17	rnd 2	type Standard	result 1
		Opponent Kotze, Z (Ziandre)				Opponent Kotze, Z (Ziandre)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 4	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Rankin, A (Annibel)				Opponent van Schalkwyk, L (Lise-Mari)
2	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 4	type Standard	result 1	date 2025-05-17	rnd 4	type Standard	result 1
		Opponent Adonis, G (Gia)				Opponent Adonis, G (Gia)
3	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 2	type Standard	result 1	date 2025-05-17	rnd 2	type Standard	result 1
		Opponent Kotze, Z (Ziandre)				Opponent Kotze, Z (Ziandre)

No games found.

#	Games	Start				End

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	Crous ,K (Kl�ri)	2	1	0	2	1	0	0	0	0	0	0	0
1	Crous ,K (Kl�ri)	2	1199.9	1199.9	2	1199.9	1199.9	0	0	0	0	0	0
2	Rankin ,A (Annibel)	2	2	425	2	2	425	0	0	0	0	0	0
2	Rankin ,A (Annibel)	2	1154.6	1579.6	2	1195.2	1579.6	0	0	0	0	0	0
3	van Schalkwyk ,L (Lise-Mari)	1	1	425	1	1	425	0	0	0	0	0	0
3	van Schalkwyk ,L (Lise-Mari)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Crous ,M (Mial�)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Crous ,M (Mial�)	1	1238.4	813.4	1	1247.1	813.4	0	0	0	0	0	0
5	Javed ,M (Mariam)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Javed ,M (Mariam)	1	1354.9	929.9	1	1353.4	929.9	0	0	0	0	0	0
6	Lambrechts ,M (Mila)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Lambrechts ,M (Mila)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
7	Grovers ,I (Isabella)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Grovers ,I (Isabella)	1	1195.6	770.6	1	1194.8	770.6	0	0	0	0	0	0
8	Adonis ,G (Gia)	1	1	425	1	1	425	0	0	0	0	0	0
8	Adonis ,G (Gia)	1	1101.7	1526.7	1	1137.6	1526.7	0	0	0	0	0	0
9	Swanepoel ,M (Mariaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Swanepoel ,M (Mariaan)	1	1115	690	1	1123	690	0	0	0	0	0	0
10	Kotze ,Z (Ziandre)	1	1	425	1	1	425	0	0	0	0	0	0
10	Kotze ,Z (Ziandre)	1	1112.7	1537.7	1	1173.5	1537.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Viljoen, F (Frida)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms