Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ligwa, A (Anastacia)

Chess SA id

204078531

FIDE id

Date of birth

2004-09-21 (Adult)

Gender

Female

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-03-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1205	1169.8	1076.9	593.6
Raw rating	1205	1169.8	1076.9	593.6
Weighted rating	1205	1169.8	1076.9	593.6
Weighted performance	696.1	639.5	549.3	0
Floor	800	735.7	576.9	500
K-factor	36	36	40	40
Min/Max rating change allowed	164.6	173.1	197.6	393.4
Highest rating	1361.9 2018-03-01	1363 2018-03-01	1200 2018-01-01	1220.7 2022-07-01
Highest raw rating	1300 2021-06-01	1235.7 2022-03-01	1076.9 2024-02-01	593.6 2024-02-01
Highest weighted rating	1300 2022-08-01	1235.7 2023-03-01	1076.9 2024-11-01	593.6 2024-11-01
Highest weighted performance	1361.9 2018-03-01	1363 2018-03-01	1200 2018-01-01	1220.7 2022-07-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1205	1169.8	1076.9	593.6
Analysis
Rating	1205	1169.8	1076.9	593.6
Raw rating	1205	1169.8	1076.9	593.6
Weighted rating	1205	1169.8	1076.9
Weighted performance	696.1	639.5	549.3
K-factor	36	36	40	40
Floor	800	735.7	576.9	500
Max/Min rating change allowed	164.6	173.1	197.6	393.4
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	1205	1169.8	1076.9	593.6
New weighted rating	1205	1169.8	1076.9	593.6
New weighted performance	695.8	639.1	548.9	0
Temp new rating	1205	1169.8	1076.9	593.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1205	1169.8	1076.9	593.6
New K-factor	36	36	40	40
New floor	800	735.7	576.9	500

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	9	4	0	5
	23	12	6	5
	17	5	12	0
History	146	98	38	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	West Coast (WCU)
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	131	65	49.62	-3.2	1172.1	1168.9
Standard	88	43	48.86	-9.7	1147.8	1138.2
Rapid	33	19	57.58	64.4	1176.6	1240.9
Blitz	10	3	30	-170	1371.4	1201.4

Date	Main	Standard	Rapid	Blitz
2025-09-30	1205	1169.8	1076.9	593.6
2025-09-01	1205	1169.8	1076.9	593.6
2025-08-01	1205	1169.8	1076.9	593.6
2025-07-01	1205	1169.8	1076.9	593.6
2025-06-01	1205	1169.8	1076.9	593.6
2025-05-01	1205	1169.8	1076.9	593.6
2025-04-01	1205	1169.8	1076.9	593.6
2025-03-01	1205	1169.8	1076.9	593.6
2025-02-01	1205	1169.8	1076.9	593.6
2025-01-01	1205	1169.8	1076.9	593.6
2024-12-01	1205	1169.8	1076.9	593.6
2024-11-01	1205	1169.8	1076.9	593.6
2024-10-01	1205	1169.8	1076.9	593.6
2024-09-01	1205	1169.8	1076.9	593.6
2024-08-01	1205	1169.8	1076.9	593.6
2024-07-01	1205	1169.8	1076.9	593.6
2024-06-01	1205	1169.8	1076.9	593.6
2024-08-01	1205	1169.8	1076.9	593.6
2024-04-01	1205	1169.8	1076.9	593.6
2024-03-01	1205	1169.8	1076.9	593.6
2024-02-01	1205	1169.8	1076.9	593.6
2024-01-01	1205	1169.8	1076.9	593.6
2023-12-01	1205	1169.8	1076.9	593.6
2023-11-01	1205	1169.8	1076.9	593.6

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	PRBCC Closed 2023 (A)	2023-04-15	2023-04-15	Rapid	West Coast (WCU)	6	0	0	No	Analysis
2	Western Cape Inter Regional 2023 (Senior Ladies)	2023-03-18	2023-03-19	Standard	Eden (WEG)	5	4	0	Yes	Analysis
3	Western Cape Inter Regional 2023 (Blitz)	2023-03-17	2023-03-17	Blitz	Eden (WEG)	5	5	1	Yes	Analysis
4	ORSK Rapid 2022 (A)	2022-10-22	2022-10-22	Rapid	West Coast (WCU)	6	6	2.5	Yes	Analysis
5	WCCA Rural Cup 2022 (U18)	2022-08-13	2022-08-14	Standard	Overberg (WOS)	5	4	1	Yes	Analysis
6	WCCA Rural Cup Blitz 2022	2022-07-12	2022-07-12	Blitz	Overberg (WOS)	5	5	2	Yes	Analysis
7	Western Cape Inter Region Cup 2021 (Ladies)	2022-03-04	2022-03-06	Standard	West Coast (WCU)	5	5	2	Yes	Analysis
8	West Coast Schools Prestige 2022 (U18 Girls)	2022-02-19	2022-02-19	Standard	West Coast (WCU)	6	3	3	Yes	Analysis
9	Western Cape Club Championships 2021 (B)	2021-10-15	2021-10-17	Standard	Eden (WEG)	6	5	1	Yes	Analysis
10	Bo-Weskus Skole Skaak Prestige 2021 (O15+O18 Dogters)	2021-05-08	2021-05-08	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
11	Olifantsrivier CC 2021 (Invitational)	2021-03-27	2021-03-27	Rapid	West Coast (WCU)	7	7	4.5	Yes	Analysis
12	Western Cape Schools 2020 (U18 Girls)	2020-03-14	2020-03-15	Standard	Cape Town (WCT)	5	5	3.5	Yes	Analysis
13	West Coast Schools Prestige 2020 (U18 Girls)	2020-03-07	2020-03-07	Rapid	West Coast (WCU)	5	5	3.5	Yes	Analysis
14	Bo-Weskus Skole Prestige 2020 (O15+O18 Dogters)	2020-02-15	2020-02-15	Standard	West Coast (WCU)	6	6	5	Yes	Analysis
15	Western Cape Schools Individuals 2019 (U15 Girls)	2019-05-04	2019-05-05	Standard	Eden (WEG)	6	6	4	Yes	Analysis
16	West Coast Open 2019 (B)	2019-04-27	2019-04-27	Standard	West Coast (WCU)	5	5	2.5	Yes	Analysis
17	Weskus Skole Prestige Skaak Kampioenskappe 2019 (O15 Dogters)	2019-03-02	2019-04-06	Standard	West Coast (WCU)	6	6	3	Yes	Analysis
18	2019 South African Junior Closed Chess Championship (U16 Girls)	2019-03-17	2019-03-22	Standard	Chess South Africa (CSA)	9	8	2.5	Yes	Analysis
19	Bo-Weskus Skole Skaak Prestige 2019 (Ope Dogters)	2019-02-16	2019-02-16	Rapid	West Coast (WCU)	7	6	4	Yes	Analysis
20	2018 Wild Card Chess Championships (U16 Girls)	2018-12-21	2018-12-24	Standard	4 Knights (4K)	7	7	4	Yes	Analysis
21	South African Junior Team Championships 2018 (U16-U20 Girls)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	3.5	Yes	Analysis
22	Western Cape Kings & Queens 2018 (Girls)	2018-10-20	2018-10-20	Rapid	Cape Winelands (WCW)	5	4	0.5	Yes	Analysis
23	Western Cape Top Schools 2018 (U15 Mix)	2018-08-25	2018-08-26	Standard	Overberg (WOS)	5	5	1	Yes	Analysis
24	Western Cape Schools Individuals 2018 (U15 Girls)	2018-05-19	2018-05-20	Standard	Overberg (WOS)	6	6	2	Yes	Analysis
25	West Coast Schools Prestige Individual Championship 2018 (U15 Girls)	2018-03-10	2018-03-24	Standard	West Coast (WCU)	6	6	5	Yes	Analysis

#	Games	Start				End
1	11	Tournament Western Cape Schools Individuals 2019				Tournament West Coast Schools Prestige 2020
		date 2019-05-04	rnd 3	type Standard	result 1	date 2020-03-07	rnd 1	type Rapid	result 1
		Opponent Botha, J (Jordan)				Opponent Stuurman, D (Donell)
2	6	Tournament Western Cape Schools 2020				Tournament Olifantsrivier CC 2021
		date 2020-03-14	rnd 2	type Standard	result 1	date 2021-03-27	rnd 2	type Rapid	result 1
		Opponent Mbekeni, S (Sino)				Opponent Cronje, M (Martin)
3	5	Tournament Western Cape Kings & Queens 2018				Tournament South African Junior Team Championships 2018
		date 2018-10-20	rnd 5	type Rapid	result 0.5	date 2018-12-17	rnd 4	type Standard	result 0.5
		Opponent Hine, H (Hailey)				Opponent Wildschut, A (Anneline)

#	Games	Start				End
1	10	Tournament Western Cape Schools Individuals 2019				Tournament Bo-Weskus Skole Prestige 2020
		date 2019-05-04	rnd 3	type Standard	result 1	date 2020-02-15	rnd 6	type Standard	result 0.5
		Opponent Botha, J (Jordan)				Opponent Geldenhuys, M (Mar-Rochelle)
2	4	Tournament Western Cape Schools 2020				Tournament Western Cape Schools 2020
		date 2020-03-14	rnd 2	type Standard	result 1	date 2020-03-15	rnd 5	type Standard	result 1
		Opponent Mbekeni, S (Sino)				Opponent Williams, N (Nabilah)
3	4	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-16	rnd 1	type Standard	result 1	date 2018-12-17	rnd 4	type Standard	result 0.5
		Opponent Kololo, L (Lindiwe)				Opponent Wildschut, A (Anneline)

#	Games	Start				End
1	5	Tournament West Coast Schools Prestige 2020				Tournament Olifantsrivier CC 2021
		date 2020-03-07	rnd 3	type Rapid	result 1	date 2021-03-27	rnd 2	type Rapid	result 1
		Opponent Booyse, P (Paige)				Opponent Cronje, M (Martin)
2	4	Tournament Western Cape Kings & Queens 2018				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2018-10-20	rnd 5	type Rapid	result 0.5	date 2019-02-16	rnd 4	type Rapid	result 1
		Opponent Hine, H (Hailey)				Opponent Smith, A (Alchanka)
3	3	Tournament Olifantsrivier CC 2021				Tournament Olifantsrivier CC 2021
		date 2021-03-27	rnd 4	type Rapid	result 1	date 2021-03-27	rnd 6	type Rapid	result 1
		Opponent Wildschut, B (Bradley)				Opponent Maletta, L (Legene)

#	Games	Start				End
1	1	Tournament Western Cape Inter Regional 2023				Tournament Western Cape Inter Regional 2023
		date 2023-03-17	rnd 5	type Blitz	result 0.5	date 2023-03-17	rnd 5	type Blitz	result 0.5
		Opponent Bester, E (Emma)				Opponent Bester, E (Emma)
2	1	Tournament Western Cape Inter Regional 2023				Tournament Western Cape Inter Regional 2023
		date 2023-03-17	rnd 2	type Blitz	result 0.5	date 2023-03-17	rnd 2	type Blitz	result 0.5
		Opponent Valentine, K (Kirstin)				Opponent Valentine, K (Kirstin)
3	1	Tournament WCCA Rural Cup Blitz 2022				Tournament WCCA Rural Cup Blitz 2022
		date 2022-07-12	rnd 3	type Blitz	result 1	date 2022-07-12	rnd 3	type Blitz	result 1
		Opponent Spies, F (Fanie)				Opponent Spies, F (Fanie)

#	Games	Start				End
1	6	Tournament Western Cape Schools Individuals 2019				Tournament Bo-Weskus Skole Prestige 2020
		date 2019-05-04	rnd 3	type Standard	result 1	date 2020-02-15	rnd 2	type Standard	result 1
		Opponent Botha, J (Jordan)				Opponent Booyse, P (Paige)
2	4	Tournament 2018 Wild Card Chess Championships				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2018-12-24	rnd 7	type Standard	result 1	date 2019-02-16	rnd 4	type Rapid	result 1
		Opponent Molele, M (Moloko)				Opponent Smith, A (Alchanka)
3	4	Tournament West Coast Schools Prestige Individual Championship 2018				Tournament Western Cape Schools Individuals 2018
		date 2018-03-24	rnd 5	type Standard	result 1	date 2018-05-19	rnd 2	type Standard	result 1
		Opponent Wright Avis, I (Isabella)				Opponent Booyse, C (Chloe)

#	Games	Start				End
1	6	Tournament Western Cape Schools Individuals 2019				Tournament Bo-Weskus Skole Prestige 2020
		date 2019-05-04	rnd 3	type Standard	result 1	date 2020-02-15	rnd 2	type Standard	result 1
		Opponent Botha, J (Jordan)				Opponent Booyse, P (Paige)
2	4	Tournament West Coast Schools Prestige Individual Championship 2018				Tournament Western Cape Schools Individuals 2018
		date 2018-03-24	rnd 5	type Standard	result 1	date 2018-05-19	rnd 2	type Standard	result 1
		Opponent Wright Avis, I (Isabella)				Opponent Booyse, C (Chloe)
3	3	Tournament West Coast Schools Prestige 2022				Tournament West Coast Schools Prestige 2022
		date 2022-02-19	rnd 4	type Standard	result 1	date 2022-02-19	rnd 6	type Standard	result 1
		Opponent Scheepers, K (Kayla)				Opponent Coetzee, Z (Zola)

#	Games	Start				End
1	3	Tournament Olifantsrivier CC 2021				Tournament Olifantsrivier CC 2021
		date 2021-03-27	rnd 4	type Rapid	result 1	date 2021-03-27	rnd 6	type Rapid	result 1
		Opponent Wildschut, B (Bradley)				Opponent Maletta, L (Legene)
2	3	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 2	type Rapid	result 1	date 2019-02-16	rnd 4	type Rapid	result 1
		Opponent Mtsewu, Z (Zintle)				Opponent Smith, A (Alchanka)
3	2	Tournament Bo-Weskus Skole Skaak Prestige 2021				Tournament Bo-Weskus Skole Skaak Prestige 2021
		date 2021-05-08	rnd 4	type Rapid	result 1	date 2021-05-08	rnd 5	type Rapid	result 1
		Opponent Willemse, L (Logan)				Opponent Geldenhuys, M (Mar-Rochelle)

#	Games	Start				End
1	1	Tournament WCCA Rural Cup Blitz 2022				Tournament WCCA Rural Cup Blitz 2022
		date 2022-07-12	rnd 3	type Blitz	result 1	date 2022-07-12	rnd 3	type Blitz	result 1
		Opponent Spies, F (Fanie)				Opponent Spies, F (Fanie)
2	1	Tournament WCCA Rural Cup Blitz 2022				Tournament WCCA Rural Cup Blitz 2022
		date 2022-07-12	rnd 1	type Blitz	result 1	date 2022-07-12	rnd 1	type Blitz	result 1
		Opponent Carrolissen, D (David)				Opponent Carrolissen, D (David)

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	Booyse ,C (Chloe)	5	3	85	4	2	0	1	1	425	0	0	0
1	Booyse ,C (Chloe)	5	1098.3	1183.3	4	1060.1	1098.3	1	1037.4	1523.3	0	0	0
2	Booyse ,P (Paige)	4	3	212.5	2	2	425	2	1	0	0	0	0
2	Booyse ,P (Paige)	4	980.4	1192.9	2	927	1405.4	2	815.4	980.4	0	0	0
3	Du Plessis ,AC (Anika)	3	0	-425	2	0	-425	0	0	0	1	0	-425
3	Du Plessis ,AC (Anika)	3	1585.3	1160.3	2	1609.2	1160.3	0	0	0	1	1600.2	1160.3
4	Maletta ,L (Legene)	3	1	-141.7	1	0	-425	2	1	0	0	0	0
4	Maletta ,L (Legene)	3	1425.9	1284.2	1	1173.9	1000.9	2	1160.8	1425.9	0	0	0
5	Geldenhuys ,M (Mar-Rochelle)	3	1.5	0	1	0.5	0	2	1	0	0	0	0
5	Geldenhuys ,M (Mar-Rochelle)	3	1121.1	1121.1	1	1132.8	1121.1	2	814.6	1121.1	0	0	0
6	Spamers ,V (Vianey)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
6	Spamers ,V (Vianey)	2	1142.2	929.7	2	1143.8	929.7	0	0	0	0	0	0
7	Williams ,N (Nabilah)	2	1	0	2	1	0	0	0	0	0	0	0
7	Williams ,N (Nabilah)	2	1034.1	1034.1	2	965.6	1034.1	0	0	0	0	0	0
8	Wright Avis ,I (Isabella)	2	1	0	2	1	0	0	0	0	0	0	0
8	Wright Avis ,I (Isabella)	2	1087.9	1087.9	2	1086.4	1087.9	0	0	0	0	0	0
9	Hine ,H (Hailey)	2	0.5	-212.5	1	0	-425	1	0.5	0	0	0	0
9	Hine ,H (Hailey)	2	684.5	472	1	594.8	259.5	1	627.6	684.5	0	0	0
10	Mitchells ,J (Jamie-Lee)	2	1	0	1	1	425	1	0	-425	0	0	0
10	Mitchells ,J (Jamie-Lee)	2	1303.1	1303.1	1	1200	1728.1	1	1293.7	878.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Ligwa, A (Anastacia)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms