Chess South Africa Ratings Database

PLAYER PAGE

Personal

Owies, L (Lehanna)

Chess SA id

205083975

FIDE id

Date of birth

2005-04-04 (Adult)

Gender

Female

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-03-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1071.3	887.2	625.6	584
Raw rating	1071.3	887.2	625.6	584
Weighted rating	1071.3	887.2	625.6	584
Weighted performance	269.7	227.9	0	0
Floor	613	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	199.2	258.9	375.9	398.8
Highest rating	1200 2018-01-01	1200 2018-01-01	1200 2018-01-01	1200 2018-01-01
Highest raw rating	1113 2020-02-01	896.4 2020-02-01	649.6 2019-12-01	584 2024-02-01
Highest weighted rating	1113 2024-11-01	896.4 2024-11-01	649.6 2024-11-01	584 2024-11-01
Highest weighted performance	1200 2018-01-01	1200 2018-01-01	1200 2018-01-01	1200 2018-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1071.3	887.2	625.6	584
Analysis
Rating	1071.3	887.2	625.6	584
Raw rating	1071.3	887.2	625.6	584
Weighted rating	1071.3	887.2	625.6
Weighted performance	269.7	227.9	0
K-factor	40	40	40	40
Floor	613	500	500	500
Max/Min rating change allowed	199.2	258.9	375.9	398.8
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	1071.3	887.2	625.6	584
New weighted rating	1071.3	887.2	625.6	584
New weighted performance	263.3	221.2	0	0
Temp new rating	1071.3	887.2	625.6	584
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1071.3	887.2	625.6	584
New K-factor	40	40	40	40
New floor	613	500	500	500

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	66	37	22	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Eden (WEG)
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	53	23	43.4	-56.1	1044.8	988.6
Standard	24	14	58.33	70.8	986.4	1057.2
Rapid	22	6	27.27	-193.2	1117.6	924.4
Blitz	7	3	42.86	-60.7	1016.1	955.4

Date	Main	Standard	Rapid	Blitz
2025-11-01	1071.3	887.2	625.6	584
2025-09-30	1071.3	887.2	625.6	584
2025-09-01	1071.3	887.2	625.6	584
2025-08-01	1071.3	887.2	625.6	584
2025-07-01	1071.3	887.2	625.6	584
2025-06-01	1071.3	887.2	625.6	584
2025-05-01	1071.3	887.2	625.6	584
2025-04-01	1071.3	887.2	625.6	584
2025-03-01	1071.3	887.2	625.6	584
2025-02-01	1071.3	887.2	625.6	584
2025-01-01	1071.3	887.2	625.6	584
2024-12-01	1071.3	887.2	625.6	584
2024-11-01	1071.3	887.2	625.6	584
2024-10-01	1071.3	887.2	625.6	584
2024-09-01	1071.3	887.2	625.6	584
2024-08-01	1071.3	887.2	625.6	584
2024-07-01	1071.3	887.2	625.6	584
2024-09-01	1071.3	887.2	625.6	584
2024-05-01	1071.3	887.2	625.6	584
2024-04-01	1071.3	887.2	625.6	584
2024-03-01	1071.3	887.2	625.6	584
2024-02-01	1071.3	887.2	625.6	584
2024-01-01	1071.3	887.2	625.6	584
2023-12-01	1071.3	887.2	625.6	584

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	West Coast Schools Prestige 2020 (U15 Girls)	2020-03-07	2020-03-07	Rapid	West Coast (WCU)	5	4	0	Yes	Analysis
2	Bo-Weskus Skole Prestige 2020 (O15+O18 Dogters)	2020-02-15	2020-02-15	Standard	West Coast (WCU)	6	2	1	Yes	Analysis
3	2019 South African Top Schools Team Championships (U13+U15 Girls)	2020-01-10	2020-01-11	Standard	4 Knights (4K)	5	5	3	Yes	Analysis
4	Western Cape Top Schools 2019 (U15 Girls)	2019-08-31	2019-09-01	Standard	Cape Winelands (WCW)	5	4	4	Yes	Analysis
5	Weskus Skole Prestige Skaak Kampioenskappe 2019 (O15 Dogters)	2019-03-02	2019-04-06	Standard	West Coast (WCU)	6	0	0	No	Analysis
6	Western Cape Women`s Open 2019 (B)	2019-03-09	2019-03-09	Rapid	Cape Town (WCT)	5	5	2	Yes	Analysis
7	Bo-Weskus Skole Skaak Prestige 2019 (Ope Dogters)	2019-02-16	2019-02-16	Rapid	West Coast (WCU)	7	7	3	Yes	Analysis
8	Back 2 School 2019 (Blitz)	2019-01-19	2019-01-19	Blitz	West Coast (WCU)	7	7	3	Yes	Analysis
9	Jakes Gerwel Aurecon 2018 (C)	2018-10-13	2018-10-13	Rapid	Cape Town (WCT)	7	6	1	Yes	Analysis
10	West Coast League 2018 (B)	2018-07-07	2018-09-01	Standard	West Coast (WCU)	5	2	1	Yes	Analysis
11	Western Cape Top Schools 2018 (U13 Girls)	2018-08-25	2018-08-26	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
12	West Coast Schools Prestige Individual Championship 2018 (U13 Girls)	2018-03-10	2018-03-24	Standard	West Coast (WCU)	6	6	3	Yes	Analysis

#	Games	Start				End
1	6	Tournament Western Cape Top Schools 2019				Tournament 2019 South African Top Schools Team Championships
		date 2019-08-31	rnd 2	type Standard	result 1	date 2020-01-10	rnd 2	type Standard	result 1
		Opponent Sigwavu, S (Simange)				Opponent Mostert, K (Karla)
2	3	Tournament West Coast Schools Prestige Individual Championship 2018				Tournament West Coast Schools Prestige Individual Championship 2018
		date 2018-03-10	rnd 3	type Standard	result 1	date 2018-03-24	rnd 5	type Standard	result 1
		Opponent Jordaan, S (Samishca)				Opponent Williams, L (Lucretia)
3	2	Tournament Western Cape Women`s Open 2019				Tournament Western Cape Women`s Open 2019
		date 2019-03-09	rnd 2	type Rapid	result 1	date 2019-03-09	rnd 3	type Rapid	result 1
		Opponent Mbane, Z (Ziyanda)				Opponent Makhasi, A (Athule)

#	Games	Start				End
1	8	Tournament Western Cape Top Schools 2018				Tournament 2019 South African Top Schools Team Championships
		date 2018-08-26	rnd 4	type Standard	result 1	date 2020-01-10	rnd 2	type Standard	result 1
		Opponent Gosa, L (Lisakhanya)				Opponent Mostert, K (Karla)
2	3	Tournament West Coast Schools Prestige Individual Championship 2018				Tournament West Coast Schools Prestige Individual Championship 2018
		date 2018-03-10	rnd 3	type Standard	result 1	date 2018-03-24	rnd 5	type Standard	result 1
		Opponent Jordaan, S (Samishca)				Opponent Williams, L (Lucretia)
3	1	Tournament Bo-Weskus Skole Prestige 2020				Tournament Bo-Weskus Skole Prestige 2020
		date 2020-02-15	rnd 4	type Standard	result 1	date 2020-02-15	rnd 4	type Standard	result 1
		Opponent Dodd, A (Anya)				Opponent Dodd, A (Anya)

#	Games	Start				End
1	2	Tournament Western Cape Women`s Open 2019				Tournament Western Cape Women`s Open 2019
		date 2019-03-09	rnd 2	type Rapid	result 1	date 2019-03-09	rnd 3	type Rapid	result 1
		Opponent Mbane, Z (Ziyanda)				Opponent Makhasi, A (Athule)
2	1	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 6	type Rapid	result 1	date 2019-02-16	rnd 6	type Rapid	result 1
		Opponent Kiewiets, J (Jamie-Lee)				Opponent Kiewiets, J (Jamie-Lee)
3	1	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 4	type Rapid	result 1	date 2019-02-16	rnd 4	type Rapid	result 1
		Opponent Swartz, M (Muriel)				Opponent Swartz, M (Muriel)

#	Games	Start				End
1	1	Tournament Back 2 School 2019				Tournament Back 2 School 2019
		date 2019-01-19	rnd 5	type Blitz	result 1	date 2019-01-19	rnd 5	type Blitz	result 1
		Opponent Hogan, L (Lee)				Opponent Hogan, L (Lee)
2	1	Tournament Back 2 School 2019				Tournament Back 2 School 2019
		date 2019-01-19	rnd 3	type Blitz	result 1	date 2019-01-19	rnd 3	type Blitz	result 1
		Opponent Maxongo, M (Milla)				Opponent Maxongo, M (Milla)
3	1	Tournament Back 2 School 2019				Tournament Back 2 School 2019
		date 2019-01-19	rnd 1	type Blitz	result 1	date 2019-01-19	rnd 1	type Blitz	result 1
		Opponent Lamoor, C (Carlin)				Opponent Lamoor, C (Carlin)

#	Games	Start				End
1	6	Tournament Western Cape Top Schools 2019				Tournament 2019 South African Top Schools Team Championships
		date 2019-08-31	rnd 2	type Standard	result 1	date 2020-01-10	rnd 2	type Standard	result 1
		Opponent Sigwavu, S (Simange)				Opponent Mostert, K (Karla)
2	3	Tournament West Coast Schools Prestige Individual Championship 2018				Tournament West Coast Schools Prestige Individual Championship 2018
		date 2018-03-10	rnd 3	type Standard	result 1	date 2018-03-24	rnd 5	type Standard	result 1
		Opponent Jordaan, S (Samishca)				Opponent Williams, L (Lucretia)
3	2	Tournament Western Cape Women`s Open 2019				Tournament Western Cape Women`s Open 2019
		date 2019-03-09	rnd 2	type Rapid	result 1	date 2019-03-09	rnd 3	type Rapid	result 1
		Opponent Mbane, Z (Ziyanda)				Opponent Makhasi, A (Athule)

#	Games	Start				End
1	8	Tournament Western Cape Top Schools 2018				Tournament 2019 South African Top Schools Team Championships
		date 2018-08-26	rnd 4	type Standard	result 1	date 2020-01-10	rnd 2	type Standard	result 1
		Opponent Gosa, L (Lisakhanya)				Opponent Mostert, K (Karla)
2	3	Tournament West Coast Schools Prestige Individual Championship 2018				Tournament West Coast Schools Prestige Individual Championship 2018
		date 2018-03-10	rnd 3	type Standard	result 1	date 2018-03-24	rnd 5	type Standard	result 1
		Opponent Jordaan, S (Samishca)				Opponent Williams, L (Lucretia)
3	1	Tournament Bo-Weskus Skole Prestige 2020				Tournament Bo-Weskus Skole Prestige 2020
		date 2020-02-15	rnd 4	type Standard	result 1	date 2020-02-15	rnd 4	type Standard	result 1
		Opponent Dodd, A (Anya)				Opponent Dodd, A (Anya)

#	Games	Start				End
1	2	Tournament Western Cape Women`s Open 2019				Tournament Western Cape Women`s Open 2019
		date 2019-03-09	rnd 2	type Rapid	result 1	date 2019-03-09	rnd 3	type Rapid	result 1
		Opponent Mbane, Z (Ziyanda)				Opponent Makhasi, A (Athule)
2	1	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 6	type Rapid	result 1	date 2019-02-16	rnd 6	type Rapid	result 1
		Opponent Kiewiets, J (Jamie-Lee)				Opponent Kiewiets, J (Jamie-Lee)
3	1	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 4	type Rapid	result 1	date 2019-02-16	rnd 4	type Rapid	result 1
		Opponent Swartz, M (Muriel)				Opponent Swartz, M (Muriel)

#	Games	Start				End
1	1	Tournament Back 2 School 2019				Tournament Back 2 School 2019
		date 2019-01-19	rnd 5	type Blitz	result 1	date 2019-01-19	rnd 5	type Blitz	result 1
		Opponent Hogan, L (Lee)				Opponent Hogan, L (Lee)
2	1	Tournament Back 2 School 2019				Tournament Back 2 School 2019
		date 2019-01-19	rnd 3	type Blitz	result 1	date 2019-01-19	rnd 3	type Blitz	result 1
		Opponent Maxongo, M (Milla)				Opponent Maxongo, M (Milla)
3	1	Tournament Back 2 School 2019				Tournament Back 2 School 2019
		date 2019-01-19	rnd 1	type Blitz	result 1	date 2019-01-19	rnd 1	type Blitz	result 1
		Opponent Lamoor, C (Carlin)				Opponent Lamoor, C (Carlin)

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	Beyers ,S (Shireen)	3	0	-425	1	0	-425	1	0	-425	1	0	-425
1	Beyers ,S (Shireen)	3	765.1	340.1	1	600.8	340.1	1	600.8	340.1	1	600.8	340.1
2	Mattheus ,E (Elcay)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Mattheus ,E (Elcay)	2	1219.8	794.8	1	1200	794.8	1	1150.5	794.8	0	0	0
3	Cloete ,R (Roberta)	2	0	-425	0	0	0	2	0	-425	0	0	0
3	Cloete ,R (Roberta)	2	1152.6	727.6	0	0	0	2	753.4	727.6	0	0	0
4	Gardener ,A (Angelique)	2	0	-425	0	0	0	2	0	-425	0	0	0
4	Gardener ,A (Angelique)	2	1077.2	652.2	0	0	0	2	747.2	652.2	0	0	0
5	Nel ,L (Leigh-Andrea)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Nel ,L (Leigh-Andrea)	1	681.6	256.6	1	681.6	256.6	0	0	0	0	0	0
6	Prins ,Z (Zuraida)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Prins ,Z (Zuraida)	1	608.8	183.8	1	616.6	183.8	0	0	0	0	0	0
7	Landu ,A (Asive)	1	1	425	1	1	425	0	0	0	0	0	0
7	Landu ,A (Asive)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Mostert ,K (Karla)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mostert ,K (Karla)	1	1073.5	1498.5	1	1052	1498.5	0	0	0	0	0	0
9	Ndimande ,M (Marcia)	1	1	425	1	1	425	0	0	0	0	0	0
9	Ndimande ,M (Marcia)	1	1217.3	1642.3	1	1219.5	1642.3	0	0	0	0	0	0
10	Van Der Westhuizen ,Z (Zaraida)	1	1	425	1	1	425	0	0	0	0	0	0
10	Van Der Westhuizen ,Z (Zaraida)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Owies, L (Lehanna)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms