Chess South Africa Ratings Database

PLAYER PAGE

Personal

Louw, L (Lize)

Chess SA id

2130147717

FIDE id

Date of birth

2013-04-15 (U14)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1005.7

Item	Main	Standard	Rapid	Blitz
Rating	1107.2	1190.7	1073.1	1200
Raw rating	1082.8	1145.1	1073.1	1200
Weighted rating	1107.2	1190.7	1064.2	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	195.9	179.3	198.7	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2024-03-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2024-03-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-2.8	-4	0	0
New rating	1104.4	1186.7	1073.1	1200
Analysis
Rating	1107.2	1190.7	1073.1	1200
Raw rating	1082.8	1145.1	1073.1	1200
Weighted rating	1107.2	1190.7	1064.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	195.9	179.3	198.7	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	1082.8	1145.1	1073.1	1200
New weighted rating	1104.4	1186.7	1064	1200
New weighted performance	0	0	0	0
Temp new rating	1104.4	1186.7	1073.1	1200
Temp new rating +/-	-2.8	-4	0	0
Final new rating +/-	-2.8	-4	0	0
New rating	1104.4	1186.7	1073.1	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	17	17	0
	10	0	10
	1	0	1
	6	0	6
	0	0	0
History	34	17	17

Games since
	Main 27	Standard 17		Rapid 10		Blitz 0
Gender	Female
Age group	U14
Region	Cape Town (WCT)
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	17	4	23.53	-225	1224.9	999.9
Standard	17	4	23.53	-225	1224.9	999.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	34	7	20.59	-250	1213.2	963.2
Standard	17	4	23.53	-225	1224.9	999.9
Rapid	17	3	17.65	-275	1201.6	926.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1082.8	1145.1	1073.1	1200
2025-09-01	1082.8	1145.1	1073.1	1200
2025-08-01	1113.9	1199.2	1073.1	1200
2025-07-01	1113.9	1197.9	1073.1	1200
2025-06-01	1117	1199.4	1073.1	1200
2025-05-01	1117	1199.1	1073.1	1200
2025-04-01	1116.2	1194.6	1073.1	1200
2025-03-01	1128.2	1199.3	1073.1	1200
2025-02-01	1118.8	1200	1072.3	1200
2025-01-01	1091.4	1200	1029.6	1200
2024-12-01	1091.4	1200	1029.6	1200
2024-11-01	1091.4	1200	1029.6	1200
2024-10-01	1091.4	1200	1029.6	1200
2024-09-01	1091.4	1200	1029.6	1200
2024-08-01	1091.4	1200	1029.6	1200
2024-07-01	1091.4	1200	1029.6	1200
2024-06-01	1091.4	1200	1029.6	1200
2024-08-01	1105.2	1200	1040.8	1200
2024-04-01	1166.5	1200	1148	1200
2024-03-01	1166.5	1200	1148	1200
2024-02-01	1166.5	1200	1148	1200
2024-01-01	1166.5	1200	1148	1200
2023-12-01	1166.5	1200	1148	1200
2023-11-01	1166.5	1200	1148	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	CT Metro District East Top Schools Chess 2025 (U13 Girls)	2025-08-02	2025-08-03	Standard	Cape Town (WCT)	6	4	0	Yes	Analysis
2	Cape Town Chess Junior League 2025 (U12)	2025-05-10	2025-05-31	Standard	Cape Town (WCT)	6	1	0	Yes	Analysis
3	CT Metro Schools Individual Closed 2025 (U13 Girls)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	1	Yes	Analysis
4	CT Metro District East Schools Chess Individuals Trials 2025 (U13 Girls)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	CT Metro District East Top Schools Chess 2025 (U13 Girls)	2025-08-02	2025-08-03	Standard	Cape Town (WCT)	6	4	0	Yes	Analysis
2	Cape Town Chess Junior League 2025 (U12)	2025-05-10	2025-05-31	Standard	Cape Town (WCT)	6	1	0	Yes	Analysis
3	CT Metro Schools Individual Closed 2025 (U13 Girls)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	1	Yes	Analysis
4	CT Metro District East Schools Chess Individuals Trials 2025 (U13 Girls)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
5	Cape Town Junior League - Qualifier 2 2024 (U13)	2024-04-20	2024-04-20	Rapid	Cape Town (WCT)	6	4	1	Yes	Analysis
6	Cape Town Junior League Qualifier 2024 (U13 Open)	2024-04-06	2024-04-06	Rapid	Cape Town (WCT)	6	6	0	Yes	Analysis
7	CT Metro District East Top Schools Chess 2023 (U11 Mixed)	2023-07-29	2023-07-29	Rapid	Cape Town (WCT)	7	1	0	Yes	Analysis
8	Kenridge Rapid 2022 (U10)	2022-11-05	2022-11-05	Rapid	Cape Town (WCT)	6	6	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-02	rnd 5	type Standard	result 1
		Opponent Soga, A (Asekho)				Opponent Engelbrecht, X (Xienna)
2	1	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-02	rnd 4	type Standard	result 1	date 2025-03-02	rnd 4	type Standard	result 1
		Opponent Sityata, I (Ivani)				Opponent Sityata, I (Ivani)
3	1	Tournament Cape Town Junior League - Qualifier 2 2024				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2024-04-20	rnd 5	type Rapid	result 1	date 2024-04-20	rnd 5	type Rapid	result 1
		Opponent Mavuso, T (Thimna)				Opponent Mavuso, T (Thimna)

#	Games	Start				End
1	3	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-02	rnd 5	type Standard	result 1
		Opponent Soga, A (Asekho)				Opponent Engelbrecht, X (Xienna)
2	1	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-02	rnd 4	type Standard	result 1	date 2025-03-02	rnd 4	type Standard	result 1
		Opponent Sityata, I (Ivani)				Opponent Sityata, I (Ivani)

#	Games	Start				End
1	1	Tournament Cape Town Junior League - Qualifier 2 2024				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2024-04-20	rnd 5	type Rapid	result 1	date 2024-04-20	rnd 5	type Rapid	result 1
		Opponent Mavuso, T (Thimna)				Opponent Mavuso, T (Thimna)
2	1	Tournament Kenridge Rapid 2022				Tournament Kenridge Rapid 2022
		date 2022-11-05	rnd 5	type Rapid	result 1	date 2022-11-05	rnd 5	type Rapid	result 1
		Opponent Naidu, T (Tenzin)				Opponent Naidu, T (Tenzin)
3	1	Tournament Kenridge Rapid 2022				Tournament Kenridge Rapid 2022
		date 2022-11-05	rnd 3	type Rapid	result 1	date 2022-11-05	rnd 3	type Rapid	result 1
		Opponent Roodt, C (Cyria)				Opponent Roodt, C (Cyria)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-02	rnd 5	type Standard	result 1
		Opponent Soga, A (Asekho)				Opponent Engelbrecht, X (Xienna)
2	1	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-02	rnd 4	type Standard	result 1	date 2025-03-02	rnd 4	type Standard	result 1
		Opponent Sityata, I (Ivani)				Opponent Sityata, I (Ivani)
3	1	Tournament Cape Town Junior League - Qualifier 2 2024				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2024-04-20	rnd 5	type Rapid	result 1	date 2024-04-20	rnd 5	type Rapid	result 1
		Opponent Mavuso, T (Thimna)				Opponent Mavuso, T (Thimna)

#	Games	Start				End
1	3	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-02	rnd 5	type Standard	result 1
		Opponent Soga, A (Asekho)				Opponent Engelbrecht, X (Xienna)
2	1	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-02	rnd 4	type Standard	result 1	date 2025-03-02	rnd 4	type Standard	result 1
		Opponent Sityata, I (Ivani)				Opponent Sityata, I (Ivani)

#	Games	Start				End
1	1	Tournament Cape Town Junior League - Qualifier 2 2024				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2024-04-20	rnd 5	type Rapid	result 1	date 2024-04-20	rnd 5	type Rapid	result 1
		Opponent Mavuso, T (Thimna)				Opponent Mavuso, T (Thimna)
2	1	Tournament Kenridge Rapid 2022				Tournament Kenridge Rapid 2022
		date 2022-11-05	rnd 5	type Rapid	result 1	date 2022-11-05	rnd 5	type Rapid	result 1
		Opponent Naidu, T (Tenzin)				Opponent Naidu, T (Tenzin)
3	1	Tournament Kenridge Rapid 2022				Tournament Kenridge Rapid 2022
		date 2022-11-05	rnd 3	type Rapid	result 1	date 2022-11-05	rnd 3	type Rapid	result 1
		Opponent Roodt, C (Cyria)				Opponent Roodt, C (Cyria)

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	Khumbuza ,A (Amila)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Khumbuza ,A (Amila)	2	1326.2	901.2	2	1329.2	901.2	0	0	0	0	0	0
2	Martin ,E (Emma)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Martin ,E (Emma)	2	1314.1	889.1	2	1282.9	889.1	0	0	0	0	0	0
3	Booysen ,G (Giavanna)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Booysen ,G (Giavanna)	1	1236.6	811.6	1	1232	811.6	0	0	0	0	0	0
4	Mkonqo ,M (Mahle)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mkonqo ,M (Mahle)	1	1291.6	866.6	1	1287	866.6	0	0	0	0	0	0
5	Gandla ,A (Anyasree)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Gandla ,A (Anyasree)	1	1193.2	768.2	1	1193.3	768.2	0	0	0	0	0	0
6	Nelson ,R (Reese)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Nelson ,R (Reese)	1	1214.2	789.2	1	1202.1	789.2	0	0	0	0	0	0
7	Soga ,A (Asekho)	1	1	425	1	1	425	0	0	0	0	0	0
7	Soga ,A (Asekho)	1	1185.7	1610.7	1	1181.4	1610.7	0	0	0	0	0	0
8	Engelbrecht ,X (Xienna)	1	1	425	1	1	425	0	0	0	0	0	0
8	Engelbrecht ,X (Xienna)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Valentyn ,R (Rebecca)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Valentyn ,R (Rebecca)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Shapiro ,H (Hannah)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Shapiro ,H (Hannah)	1	1281.1	856.1	0	0	0	1	1347.6	856.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Louw, L (Lize)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms