Chess South Africa Ratings Database

PLAYER PAGE

Personal

Du Preez, F (Francisca)

Chess SA id

2130139127

FIDE id

Date of birth

2013-09-18 (U14)

Gender

Female

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-06-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1114	1104	1167.1	1200
Raw rating	1114	1104	1167.1	1200
Weighted rating	1114	1104	1167.1	1200
Weighted performance	577.9	0	0	0
Floor	721.6	700	734.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	187.4	190.1	173.8	165.8
Highest rating	1300.3 2022-03-01	1200 2018-10-01	1362.3 2022-03-01	1200 2018-10-01
Highest raw rating	1221.6 2022-04-01	1200 2019-12-01	1234.4 2022-04-01	1200 2024-03-01
Highest weighted rating	1221.6 2022-04-01	1200 2018-10-01	1234.4 2022-04-01	1200 2018-10-01
Highest weighted performance	1300.3 2022-03-01	1200 2019-12-01	1362.3 2022-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1114	1104	1167.1	1200
Analysis
Rating	1114	1104	1167.1	1200
Raw rating	1114	1104	1167.1	1200
Weighted rating	1114	1104	1167.1
Weighted performance	577.9	0	0
K-factor	36	36	36	36
Floor	721.6	700	734.4	700
Max/Min rating change allowed	187.4	190.1	173.8	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	1114	1104	1167.1	1200
New weighted rating	1114	1104	1167.1	1200
New weighted performance	577.6	0	0	0
Temp new rating	1114	1104	1167.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1114	1104	1167.1	1200
New K-factor	36	36	36	36
New floor	721.6	700	734.4	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	2	0	2
	25	5	20
	0	0	0
History	27	5	22

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	27	10	37.04	-110.2	1205.9	1095.7
Standard	5	0	0	-425	1219.6	794.6
Rapid	22	10	45.45	-38.6	1202.7	1164.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1114	1104	1167.1	1200
2025-09-01	1114	1104	1167.1	1200
2025-08-01	1114	1104	1167.1	1200
2025-07-01	1114	1104	1167.1	1200
2025-06-01	1114	1104	1167.1	1200
2025-05-01	1114	1104	1167.1	1200
2025-04-01	1114	1104	1167.1	1200
2025-03-01	1114	1104	1167.1	1200
2025-02-01	1114	1104	1167.1	1200
2025-01-01	1114	1104	1167.1	1200
2024-12-01	1114	1104	1167.1	1200
2024-11-01	1114	1104	1167.1	1200
2024-10-01	1114	1104	1167.1	1200
2024-09-01	1114	1104	1167.1	1200
2024-08-01	1114	1104	1167.1	1200
2024-07-01	1114	1104	1167.1	1200
2024-06-01	1114	1104	1167.1	1200
2024-08-01	1114	1104	1167.1	1200
2024-04-01	1114	1104	1167.1	1200
2024-03-01	1114	1104	1167.1	1200
2024-02-01	1114	1104	1167.1	1200
2024-01-01	1114	1104	1167.1	1200
2023-12-01	1114	1104	1167.1	1200
2023-11-01	1114	1104	1167.1	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	Upper West Coast Top Schools Championship 2023 (U7-U11)	2023-06-10	2023-06-10	Rapid	West Coast (WCU)	5	2	1	Yes	Analysis
2	Pedro Booyse Top Schools 2022 (U9 Combined)	2022-07-23	2022-07-23	Standard	West Coast (WCU)	6	5	0	Yes	Analysis
3	Bo-Weskus Top Skole 2022 (O9)	2022-06-11	2022-06-11	Rapid	West Coast (WCU)	5	5	2.5	Yes	Analysis
4	West Coast Schools Chess Prestige Leg 2 2022 (U9 Girls)	2022-04-23	2022-04-23	Rapid	West Coast (WCU)	5	5	2.5	Yes	Analysis
5	West Coast Schools Chess Prestige Leg 1 2022 (U9 Girls)	2022-04-09	2022-04-09	Rapid	West Coast (WCU)	5	5	0.5	Yes	Analysis
6	Bo Weskus Skole Skaak Prestige (O9 Dogters)	2022-03-19	2022-03-19	Rapid	West Coast (WCU)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament Bo Weskus Skole Skaak Prestige				Tournament Bo Weskus Skole Skaak Prestige
		date 2022-03-19	rnd 1	type Rapid	result 0.5	date 2022-03-19	rnd 5	type Rapid	result 1
		Opponent Van Rooyen, N (Nevine)				Opponent Avontuur, A (Al-Meeche)
2	2	Tournament Bo-Weskus Top Skole 2022				Tournament Bo-Weskus Top Skole 2022
		date 2022-06-11	rnd 2	type Rapid	result 1	date 2022-06-11	rnd 3	type Rapid	result 0.5
		Opponent Van Der Westhuizen, E (Enzio)				Opponent Smith, K (Kaleb)
3	2	Tournament West Coast Schools Chess Prestige Leg 2 2022				Tournament West Coast Schools Chess Prestige Leg 2 2022
		date 2022-04-23	rnd 4	type Rapid	result 1	date 2022-04-23	rnd 5	type Rapid	result 1
		Opponent Louw, E (Emma)				Opponent Claassen, A (Ava)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Bo Weskus Skole Skaak Prestige				Tournament Bo Weskus Skole Skaak Prestige
		date 2022-03-19	rnd 1	type Rapid	result 0.5	date 2022-03-19	rnd 5	type Rapid	result 1
		Opponent Van Rooyen, N (Nevine)				Opponent Avontuur, A (Al-Meeche)
2	2	Tournament Bo-Weskus Top Skole 2022				Tournament Upper West Coast Top Schools Championship 2023
		date 2022-06-11	rnd 5	type Rapid	result 1	date 2023-06-10	rnd 2	type Rapid	result 1
		Opponent Mokwena, N (Nontsomi)				Opponent Meyer, J (Jenova)
3	2	Tournament Bo-Weskus Top Skole 2022				Tournament Bo-Weskus Top Skole 2022
		date 2022-06-11	rnd 2	type Rapid	result 1	date 2022-06-11	rnd 3	type Rapid	result 0.5
		Opponent Van Der Westhuizen, E (Enzio)				Opponent Smith, K (Kaleb)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament West Coast Schools Chess Prestige Leg 2 2022				Tournament West Coast Schools Chess Prestige Leg 2 2022
		date 2022-04-23	rnd 4	type Rapid	result 1	date 2022-04-23	rnd 5	type Rapid	result 1
		Opponent Louw, E (Emma)				Opponent Claassen, A (Ava)
2	1	Tournament Upper West Coast Top Schools Championship 2023				Tournament Upper West Coast Top Schools Championship 2023
		date 2023-06-10	rnd 2	type Rapid	result 1	date 2023-06-10	rnd 2	type Rapid	result 1
		Opponent Meyer, J (Jenova)				Opponent Meyer, J (Jenova)
3	1	Tournament Bo-Weskus Top Skole 2022				Tournament Bo-Weskus Top Skole 2022
		date 2022-06-11	rnd 5	type Rapid	result 1	date 2022-06-11	rnd 5	type Rapid	result 1
		Opponent Mokwena, N (Nontsomi)				Opponent Mokwena, N (Nontsomi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Bo-Weskus Top Skole 2022				Tournament Upper West Coast Top Schools Championship 2023
		date 2022-06-11	rnd 5	type Rapid	result 1	date 2023-06-10	rnd 2	type Rapid	result 1
		Opponent Mokwena, N (Nontsomi)				Opponent Meyer, J (Jenova)
2	2	Tournament West Coast Schools Chess Prestige Leg 2 2022				Tournament West Coast Schools Chess Prestige Leg 2 2022
		date 2022-04-23	rnd 4	type Rapid	result 1	date 2022-04-23	rnd 5	type Rapid	result 1
		Opponent Louw, E (Emma)				Opponent Claassen, A (Ava)
3	1	Tournament Bo-Weskus Top Skole 2022				Tournament Bo-Weskus Top Skole 2022
		date 2022-06-11	rnd 2	type Rapid	result 1	date 2022-06-11	rnd 2	type Rapid	result 1
		Opponent Van Der Westhuizen, E (Enzio)				Opponent Van Der Westhuizen, E (Enzio)

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	Claassen ,J (Jeneva)	2	1	0	1	0	-425	1	1	425	0	0	0
1	Claassen ,J (Jeneva)	2	1229.3	1229.3	1	1208	804.3	1	1200	1654.3	0	0	0
2	Volgraaff ,A (Ava)	2	0	-425	0	0	0	2	0	-425	0	0	0
2	Volgraaff ,A (Ava)	2	1213	788	0	0	0	2	1221.6	788	0	0	0
3	Basson ,R (Reinhardt)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Basson ,R (Reinhardt)	1	1238.6	813.6	1	1205.2	813.6	0	0	0	0	0	0
4	Olivier ,M (Micarlo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Olivier ,M (Micarlo)	1	1239.6	814.6	1	1238.4	814.6	0	0	0	0	0	0
5	Isaacs ,C (Clint Lee)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Isaacs ,C (Clint Lee)	1	1185.7	760.7	1	1200	760.7	0	0	0	0	0	0
6	Swartz ,U (Umaree)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Swartz ,U (Umaree)	1	1175.5	750.5	1	1193.2	750.5	0	0	0	0	0	0
7	Miggel ,L (Laylah)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
7	Miggel ,L (Laylah)	1	1213	1213	0	0	0	1	1221.6	1213	0	0	0
8	Smith ,K (Kaleb)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
8	Smith ,K (Kaleb)	1	1106	1106	0	0	0	1	1045.7	1106	0	0	0
9	Meyer ,J (Jenova)	1	1	425	0	0	0	1	1	425	0	0	0
9	Meyer ,J (Jenova)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Ngubo ,C (Chesnay)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
10	Ngubo ,C (Chesnay)	1	1200	1200	0	0	0	1	1200	1200	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Du Preez, F (Francisca)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms