Chess South Africa Ratings Database

PLAYER PAGE

Personal

Wright Avis, I (Isabella)

Chess SA id

204077663

FIDE id

Date of birth

2004-12-29 (Adult)

Gender

Female

Region

Cape Town (WCT)

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	1024.1	1026.7	1063.7	1160
Raw rating	1024.1	1026.7	1063.7	1160
Weighted rating	1024.1	1026.7	1063.5	1160
Weighted performance	419.5	283.9	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	213	212.3	201.4	175.5
Highest rating	1200 2018-01-01	1200 2018-01-01	1200 2018-10-01	1200 2018-01-01
Highest raw rating	1200 2018-01-01	1200 2018-01-01	1200 2018-01-01	1200 2018-01-01
Highest weighted rating	1200 2018-01-01	1200 2018-01-01	1200 2018-10-01	1200 2018-01-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2018-01-01	1200 2018-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1024.1	1026.7	1063.7	1160
Analysis
Rating	1024.1	1026.7	1063.7	1160
Raw rating	1024.1	1026.7	1063.7	1160
Weighted rating	1024.1	1026.7	1063.5
Weighted performance	419.5	283.9	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	213	212.3	201.4	175.5
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	1024.1	1026.7	1063.7	1160
New weighted rating	1024.1	1026.7	1063.5	1160
New weighted performance	419.1	283.5	0	0
Temp new rating	1024.1	1026.7	1063.7	1160
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1024.1	1026.7	1063.7	1160
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	4	0	4	0
	0	0	0	0
	0	0	0	0
History	113	87	24	2

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult 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	95	37.5	39.47	-89.5	1095.8	1006.4
Standard	81	34	41.98	-68.2	1081.3	1013.1
Rapid	12	3.5	29.17	-177.1	1176.4	999.3
Blitz	2	0	0	-425	1200	775

Date	Main	Standard	Rapid	Blitz
2025-09-30	1024.1	1026.7	1063.7	1160
2025-09-01	1024.1	1026.7	1063.7	1160
2025-08-01	1024.1	1026.7	1063.7	1160
2025-07-01	1024.1	1026.7	1063.7	1160
2025-06-01	1024.1	1026.7	1063.7	1160
2025-05-01	1024.1	1026.7	1063.7	1160
2025-04-01	1024.1	1026.7	1063.7	1160
2025-03-01	1024.1	1026.7	1063.7	1160
2025-02-01	1024.1	1026.7	1063.7	1160
2025-01-01	1024.1	1026.7	1063.2	1160
2024-12-01	1024.1	1026.7	1063.2	1160
2024-11-01	1024.1	1026.7	1063.2	1160
2024-10-01	1024.1	1026.7	1063.2	1160
2024-09-01	1024.1	1026.7	1063.2	1160
2024-08-01	1024.1	1026.7	1063.2	1160
2024-07-01	1024.1	1026.7	1063.2	1160
2024-06-01	1024.1	1026.7	1063.2	1160
2024-08-01	1024.1	1026.7	1063.2	1160
2024-04-01	1024.1	1026.7	1063.2	1160
2024-03-01	1024.1	1026.7	1063.2	1160
2024-02-01	1024.1	1026.7	1063.2	1160
2024-01-01	1024.1	1026.7	1063.2	1160
2023-12-01	1024.1	1026.7	1063.2	1160
2023-11-01	1024.1	1026.7	1063.2	1160

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	Lower West Coast Top Schools Championships 2023 (High School)	2023-06-10	2023-06-10	Rapid	West Coast (WCU)	5	4	1	Yes	Analysis
2	West Coast Schools Prestige 2020 (U18 Girls)	2020-03-07	2020-03-07	Rapid	West Coast (WCU)	5	5	1.5	Yes	Analysis
3	Onder Weskus Prestige 2020 (U18 Girls)	2020-02-15	2020-02-22	Standard	West Coast (WCU)	6	5	3	Yes	Analysis
4	2019 Wild Card Chess Championship (U16 Girls)	2020-01-09	2020-01-12	Standard	4 Knights (4K)	7	6	0	Yes	Analysis
5	2019 South African Junior Team Championships (U16-U20 Girls)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	2	Yes	Analysis
6	2019 Western Cape Closed Chess Championships (D)	2019-09-21	2019-09-22	Standard	Cape Winelands (WCW)	6	5	3	Yes	Analysis
7	2019 WP Youth Open (B)	2019-07-13	2019-07-13	Standard	Cape Town (WCT)	5	5	2	Yes	Analysis
8	Weskus Topskole 2019 (U18)	2019-07-20	2019-07-20	Rapid	West Coast (WCU)	3	3	1	Yes	Analysis
9	Stellenberg Youth Chess Championship 2019 (B)	2019-04-30	2019-05-01	Standard	Cape Town (WCT)	6	0	0	No	Analysis
10	Stellenberg Youth Chess Championship 2019 (C)	2019-05-01	2019-05-01	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
11	Steinitz Chess Festival 2019 (C)	2019-04-05	2019-04-07	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
12	2019 South African Junior Closed Chess Championship (U16 Girls)	2019-03-17	2019-03-22	Standard	Chess South Africa (CSA)	9	9	2	Yes	Analysis
13	2018 Wild Card Chess Championships (U16 Girls)	2018-12-21	2018-12-24	Standard	4 Knights (4K)	7	5	3	Yes	Analysis
14	South African Junior Team Championships 2018 (U16-U20 Girls)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	4.5	Yes	Analysis
15	Stellenberg Youth Chess Champs 2018 (D)	2018-06-23	2018-06-23	Standard	Cape Town (WCT)	5	4	1	Yes	Analysis
16	Western Cape Schools Individuals 2018 (U15 Girls)	2018-05-19	2018-05-20	Standard	Overberg (WOS)	6	6	2	Yes	Analysis
17	West Coast Schools Prestige Individual Championship 2018 (U15 Girls)	2018-03-10	2018-03-24	Standard	West Coast (WCU)	6	6	3	Yes	Analysis
18	Mykonos Blitz U8 (U14+U16)	2018-02-04	2018-02-04	Blitz	West Coast (WCU)	5	2	0	Yes	Analysis
19	South African Junior Team Championships 2017 (U14 Girls)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	6	3.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament South African Junior Team Championships 2018				Tournament 2018 Wild Card Chess Championships
		date 2018-12-18	rnd 5	type Standard	result 1	date 2018-12-22	rnd 4	type Standard	result 1
		Opponent Skade, O (Olwethu)				Opponent Molele, M (Moloko)
2	3	Tournament Onder Weskus Prestige 2020				Tournament West Coast Schools Prestige 2020
		date 2020-02-22	rnd 5	type Standard	result 1	date 2020-03-07	rnd 1	type Rapid	result 1
		Opponent Blaauw, D (Dominique)				Opponent Booyse, P (Paige)
3	3	Tournament 2019 Western Cape Closed Chess Championships				Tournament 2019 Western Cape Closed Chess Championships
		date 2019-09-21	rnd 3	type Standard	result 1	date 2019-09-22	rnd 6	type Standard	result 1
		Opponent Nord, J (Jade)				Opponent Anathi, N (Ntlahla)

#	Games	Start				End
1	5	Tournament South African Junior Team Championships 2018				Tournament 2018 Wild Card Chess Championships
		date 2018-12-18	rnd 5	type Standard	result 1	date 2018-12-22	rnd 4	type Standard	result 1
		Opponent Skade, O (Olwethu)				Opponent Molele, M (Moloko)
2	4	Tournament South African Junior Team Championships 2017				Tournament West Coast Schools Prestige Individual Championship 2018
		date 2018-01-07	rnd 6	type Standard	result 1	date 2018-03-10	rnd 2	type Standard	result 1
		Opponent Scharfeneker, D (Danielle)				Opponent Julies, C (Charity)
3	3	Tournament 2019 Western Cape Closed Chess Championships				Tournament 2019 Western Cape Closed Chess Championships
		date 2019-09-21	rnd 3	type Standard	result 1	date 2019-09-22	rnd 6	type Standard	result 1
		Opponent Nord, J (Jade)				Opponent Anathi, N (Ntlahla)

#	Games	Start				End
1	2	Tournament Weskus Topskole 2019				Tournament West Coast Schools Prestige 2020
		date 2019-07-20	rnd 3	type Rapid	result 1	date 2020-03-07	rnd 1	type Rapid	result 1
		Opponent Carelse, R (Racquel)				Opponent Booyse, P (Paige)
2	1	Tournament Lower West Coast Top Schools Championships 2023				Tournament Lower West Coast Top Schools Championships 2023
		date 2023-06-10	rnd 4	type Rapid	result 1	date 2023-06-10	rnd 4	type Rapid	result 1
		Opponent Karolus, J (Jade)				Opponent Karolus, J (Jade)
3	1	Tournament West Coast Schools Prestige 2020				Tournament West Coast Schools Prestige 2020
		date 2020-03-07	rnd 5	type Rapid	result 0.5	date 2020-03-07	rnd 5	type Rapid	result 0.5
		Opponent Cloete, G (Gillian)				Opponent Cloete, G (Gillian)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Onder Weskus Prestige 2020				Tournament West Coast Schools Prestige 2020
		date 2020-02-22	rnd 5	type Standard	result 1	date 2020-03-07	rnd 1	type Rapid	result 1
		Opponent Blaauw, D (Dominique)				Opponent Booyse, P (Paige)
2	3	Tournament 2019 Western Cape Closed Chess Championships				Tournament 2019 Western Cape Closed Chess Championships
		date 2019-09-21	rnd 3	type Standard	result 1	date 2019-09-22	rnd 6	type Standard	result 1
		Opponent Nord, J (Jade)				Opponent Anathi, N (Ntlahla)
3	3	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-18	rnd 5	type Standard	result 1	date 2018-12-20	rnd 7	type Standard	result 1
		Opponent Skade, O (Olwethu)				Opponent Bosch, B (Bernice)

#	Games	Start				End
1	4	Tournament South African Junior Team Championships 2017				Tournament West Coast Schools Prestige Individual Championship 2018
		date 2018-01-07	rnd 6	type Standard	result 1	date 2018-03-10	rnd 2	type Standard	result 1
		Opponent Scharfeneker, D (Danielle)				Opponent Julies, C (Charity)
2	3	Tournament 2019 Western Cape Closed Chess Championships				Tournament 2019 Western Cape Closed Chess Championships
		date 2019-09-21	rnd 3	type Standard	result 1	date 2019-09-22	rnd 6	type Standard	result 1
		Opponent Nord, J (Jade)				Opponent Anathi, N (Ntlahla)
3	3	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-18	rnd 5	type Standard	result 1	date 2018-12-20	rnd 7	type Standard	result 1
		Opponent Skade, O (Olwethu)				Opponent Bosch, B (Bernice)

#	Games	Start				End
1	2	Tournament Weskus Topskole 2019				Tournament West Coast Schools Prestige 2020
		date 2019-07-20	rnd 3	type Rapid	result 1	date 2020-03-07	rnd 1	type Rapid	result 1
		Opponent Carelse, R (Racquel)				Opponent Booyse, P (Paige)
2	1	Tournament Lower West Coast Top Schools Championships 2023				Tournament Lower West Coast Top Schools Championships 2023
		date 2023-06-10	rnd 4	type Rapid	result 1	date 2023-06-10	rnd 4	type Rapid	result 1
		Opponent Karolus, J (Jade)				Opponent Karolus, J (Jade)

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	Mitchells ,J (Jamie-Lee)	4	0	-425	3	0	-425	1	0	-425	0	0	0
1	Mitchells ,J (Jamie-Lee)	4	1313.3	888.3	3	1257.8	888.3	1	1293.7	888.3	0	0	0
2	Michaels ,L (Lauri-Kay)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
2	Michaels ,L (Lauri-Kay)	2	974.6	1187.1	2	976.7	1187.1	0	0	0	0	0	0
3	Chang ,N (Nelson)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Chang ,N (Nelson)	2	1178.6	753.6	2	1163.7	753.6	0	0	0	0	0	0
4	Ligwa ,A (Anastacia)	2	1	0	2	1	0	0	0	0	0	0	0
4	Ligwa ,A (Anastacia)	2	749.9	749.9	2	744.6	749.9	0	0	0	0	0	0
5	Cloete ,G (Gillian)	2	0.5	-212.5	1	0	-425	1	0.5	0	0	0	0
5	Cloete ,G (Gillian)	2	802.1	589.6	1	729.6	377.1	1	591.2	802.1	0	0	0
6	Booyse ,C (Chloe)	2	0	-425	1	0	-425	1	0	-425	0	0	0
6	Booyse ,C (Chloe)	2	1090.3	665.3	1	955	665.3	1	1037.4	665.3	0	0	0
7	Booyse ,P (Paige)	2	1	0	1	0	-425	1	1	425	0	0	0
7	Booyse ,P (Paige)	2	990.9	990.9	1	851.8	565.9	1	876.2	1415.9	0	0	0
8	Scharfeneker ,D (Danielle)	1	1	425	1	1	425	0	0	0	0	0	0
8	Scharfeneker ,D (Danielle)	1	633.4	1058.4	1	633.4	1058.4	0	0	0	0	0	0
9	Du Plessis ,AA (Anna Aletta)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Du Plessis ,AA (Anna Aletta)	1	1067.1	642.1	1	1061.3	642.1	0	0	0	0	0	0
10	Tredoux ,E (Etienne)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Tredoux ,E (Etienne)	1	1135.2	710.2	1	1128.4	710.2	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

Wright Avis, I (Isabella)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms