Chess South Africa Ratings Database

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Personal

Kotze, L (Lehandri)

Chess SA id

2140146616

FIDE id

Date of birth

2014-10-28 (U12)

Gender

Female

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-07-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1196.8	1219.9	1156.3	1200
Raw rating	1196.8	1219.9	1156.3	1200
Weighted rating	1196.7	1219.9	1156.2	1200
Weighted performance	806.4	0	0	0
Floor	715.8	719.9	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	166.6	161.2	176.5	165.8
Highest rating	1215.8 2023-07-01	1266.3 2023-03-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1215.8 2023-07-01	1219.9 2024-03-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1215.8 2018-10-01	1219.9 2025-04-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1266.3 2023-03-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1196.8	1219.9	1156.3	1200
Analysis
Rating	1196.8	1219.9	1156.3	1200
Raw rating	1196.8	1219.9	1156.3	1200
Weighted rating	1196.7	1219.9	1156.2
Weighted performance	806.4	0	0
K-factor	36	36	36	36
Floor	715.8	719.9	700	700
Max/Min rating change allowed	166.6	161.2	176.5	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	1196.8	1219.9	1156.3	1200
New weighted rating	1196.7	1219.9	1156.2	1200
New weighted performance	799.7	0	0	0
Temp new rating	1196.8	1219.9	1156.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1196.8	1219.9	1156.3	1200
New K-factor	36	36	36	36
New floor	715.8	719.9	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	25	11	14
	4	0	4
	0	0	0
History	29	11	18

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U12
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 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	29	13	44.83	-44	1226.3	1182.4
Standard	11	6	54.55	38.6	1212.7	1251.4
Rapid	18	7	38.89	-94.4	1234.6	1140.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1196.8	1219.9	1156.3	1200
2025-09-30	1196.8	1219.9	1156.3	1200
2025-09-01	1196.8	1219.9	1156.3	1200
2025-08-01	1196.8	1219.9	1156.3	1200
2025-07-01	1196.8	1219.9	1156.3	1200
2025-06-01	1196.8	1219.9	1156.3	1200
2025-05-01	1196.8	1219.9	1156.3	1200
2025-04-01	1196.8	1219.9	1156.3	1200
2025-03-01	1196.8	1219.9	1156.3	1200
2025-02-01	1196.7	1219.9	1156.3	1200
2025-01-01	1196.6	1219.9	1156	1200
2024-12-01	1196.6	1219.9	1156	1200
2024-11-01	1196.6	1219.9	1156	1200
2024-10-01	1196.6	1219.9	1156	1200
2024-09-01	1196.6	1219.9	1156	1200
2024-08-01	1196.6	1219.9	1156	1200
2024-07-01	1196.6	1219.9	1156	1200
2024-09-01	1196.6	1219.9	1156	1200
2024-05-01	1196.6	1219.9	1156	1200
2024-04-01	1196.6	1219.9	1156	1200
2024-03-01	1196.6	1219.9	1156	1200
2024-02-01	1196.6	1219.9	1156	1200
2024-01-01	1196.6	1219.9	1156	1200
2023-12-01	1196.6	1219.9	1156	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	Overberg Club Championships 2023 (A+B)	2023-07-29	2023-07-29	Rapid	Overberg (WOS)	5	5	1	Yes	Analysis
2	Zwelihle Chess Club Rapid 2023 (C)	2023-06-17	2023-06-17	Rapid	Overberg (WOS)	6	6	4	Yes	Analysis
3	Western Cape PS Individuals 2023 (U9 Girls)	2023-05-05	2023-05-06	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
4	Overberg School Chess Closed Tournament 2023 (U9 Girls)	2023-03-25	2023-03-25	Standard	Overberg (WOS)	5	5	3	Yes	Analysis
5	Overberg Primary School Trials (Region 2)	2023-02-24	2023-03-10	Rapid	Overberg (WOS)	6	3	1	Yes	Analysis
6	Kleinmond Open Tournament 2022 (D)	2022-09-10	2022-09-10	Rapid	Overberg (WOS)	5	4	1	Yes	Analysis

#	Games	Start				End
1	3	Tournament Western Cape PS Individuals 2023				Tournament Zwelihle Chess Club Rapid 2023
		date 2023-05-06	rnd 6	type Standard	result 1	date 2023-06-17	rnd 2	type Rapid	result 1
		Opponent Barnard, M (Marizaan)				Opponent Frans, E (Ethan)
2	2	Tournament Zwelihle Chess Club Rapid 2023				Tournament Zwelihle Chess Club Rapid 2023
		date 2023-06-17	rnd 5	type Rapid	result 1	date 2023-06-17	rnd 6	type Rapid	result 1
		Opponent Luiters, E (Eva)				Opponent Du Plessis, V (Vera)
3	2	Tournament Western Cape PS Individuals 2023				Tournament Western Cape PS Individuals 2023
		date 2023-05-05	rnd 3	type Standard	result 1	date 2023-05-05	rnd 4	type Standard	result 1
		Opponent Botha, J (Jaylie)				Opponent Bothma Cilliers, K (Kalika)

#	Games	Start				End
1	2	Tournament Western Cape PS Individuals 2023				Tournament Western Cape PS Individuals 2023
		date 2023-05-05	rnd 3	type Standard	result 1	date 2023-05-05	rnd 4	type Standard	result 1
		Opponent Botha, J (Jaylie)				Opponent Bothma Cilliers, K (Kalika)
2	2	Tournament Overberg School Chess Closed Tournament 2023				Tournament Overberg School Chess Closed Tournament 2023
		date 2023-03-25	rnd 3	type Standard	result 1	date 2023-03-25	rnd 4	type Standard	result 1
		Opponent Van Geems, A (Anrisca)				Opponent Ntontelo, O (Oyintando)
3	1	Tournament Western Cape PS Individuals 2023				Tournament Western Cape PS Individuals 2023
		date 2023-05-06	rnd 6	type Standard	result 1	date 2023-05-06	rnd 6	type Standard	result 1
		Opponent Barnard, M (Marizaan)				Opponent Barnard, M (Marizaan)

#	Games	Start				End
1	3	Tournament Overberg Primary School Trials				Tournament Zwelihle Chess Club Rapid 2023
		date 2023-02-24	rnd 3	type Rapid	result 1	date 2023-06-17	rnd 2	type Rapid	result 1
		Opponent Roodt, M (Mia)				Opponent Frans, E (Ethan)
2	2	Tournament Zwelihle Chess Club Rapid 2023				Tournament Zwelihle Chess Club Rapid 2023
		date 2023-06-17	rnd 5	type Rapid	result 1	date 2023-06-17	rnd 6	type Rapid	result 1
		Opponent Luiters, E (Eva)				Opponent Du Plessis, V (Vera)
3	2	Tournament Kleinmond Open Tournament 2022				Tournament Kleinmond Open Tournament 2022
		date 2022-09-10	rnd 2	type Rapid	result 0.5	date 2022-09-10	rnd 3	type Rapid	result 0.5
		Opponent November, K (Kihara)				Opponent Gouws, A (Anne-Marie)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Western Cape PS Individuals 2023				Tournament Zwelihle Chess Club Rapid 2023
		date 2023-05-06	rnd 6	type Standard	result 1	date 2023-06-17	rnd 2	type Rapid	result 1
		Opponent Barnard, M (Marizaan)				Opponent Frans, E (Ethan)
2	2	Tournament Zwelihle Chess Club Rapid 2023				Tournament Zwelihle Chess Club Rapid 2023
		date 2023-06-17	rnd 5	type Rapid	result 1	date 2023-06-17	rnd 6	type Rapid	result 1
		Opponent Luiters, E (Eva)				Opponent Du Plessis, V (Vera)
3	2	Tournament Western Cape PS Individuals 2023				Tournament Western Cape PS Individuals 2023
		date 2023-05-05	rnd 3	type Standard	result 1	date 2023-05-05	rnd 4	type Standard	result 1
		Opponent Botha, J (Jaylie)				Opponent Bothma Cilliers, K (Kalika)

#	Games	Start				End
1	2	Tournament Western Cape PS Individuals 2023				Tournament Western Cape PS Individuals 2023
		date 2023-05-05	rnd 3	type Standard	result 1	date 2023-05-05	rnd 4	type Standard	result 1
		Opponent Botha, J (Jaylie)				Opponent Bothma Cilliers, K (Kalika)
2	2	Tournament Overberg School Chess Closed Tournament 2023				Tournament Overberg School Chess Closed Tournament 2023
		date 2023-03-25	rnd 3	type Standard	result 1	date 2023-03-25	rnd 4	type Standard	result 1
		Opponent Van Geems, A (Anrisca)				Opponent Ntontelo, O (Oyintando)
3	1	Tournament Western Cape PS Individuals 2023				Tournament Western Cape PS Individuals 2023
		date 2023-05-06	rnd 6	type Standard	result 1	date 2023-05-06	rnd 6	type Standard	result 1
		Opponent Barnard, M (Marizaan)				Opponent Barnard, M (Marizaan)

#	Games	Start				End
1	3	Tournament Overberg Primary School Trials				Tournament Zwelihle Chess Club Rapid 2023
		date 2023-02-24	rnd 3	type Rapid	result 1	date 2023-06-17	rnd 2	type Rapid	result 1
		Opponent Roodt, M (Mia)				Opponent Frans, E (Ethan)
2	2	Tournament Zwelihle Chess Club Rapid 2023				Tournament Zwelihle Chess Club Rapid 2023
		date 2023-06-17	rnd 5	type Rapid	result 1	date 2023-06-17	rnd 6	type Rapid	result 1
		Opponent Luiters, E (Eva)				Opponent Du Plessis, V (Vera)
3	1	Tournament Overberg Club Championships 2023				Tournament Overberg Club Championships 2023
		date 2023-07-29	rnd 4	type Rapid	result 1	date 2023-07-29	rnd 4	type Rapid	result 1
		Opponent Oosthuizen, J (Jacques)				Opponent Oosthuizen, J (Jacques)

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	Knapp ,A (Anna)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Knapp ,A (Anna)	2	1226.8	801.8	2	1219	801.8	0	0	0	0	0	0
2	Stander ,A (Anri)	2	0	-425	0	0	0	2	0	-425	0	0	0
2	Stander ,A (Anri)	2	1187.7	762.7	0	0	0	2	1178.2	762.7	0	0	0
3	Barnard ,M (Marizaan)	1	1	425	1	1	425	0	0	0	0	0	0
3	Barnard ,M (Marizaan)	1	1278.3	1703.3	1	1296.9	1703.3	0	0	0	0	0	0
4	Mashua ,M (Maisha)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mashua ,M (Maisha)	1	1243.3	818.3	1	1200	818.3	0	0	0	0	0	0
5	Bothma Cilliers ,K (Kalika)	1	1	425	1	1	425	0	0	0	0	0	0
5	Bothma Cilliers ,K (Kalika)	1	1209.8	1634.8	1	1200	1634.8	0	0	0	0	0	0
6	Kleynhans ,M (Miecke)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Kleynhans ,M (Miecke)	1	1213.6	788.6	1	1222	788.6	0	0	0	0	0	0
7	Foye ,R (Rhossanah)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Foye ,R (Rhossanah)	1	1055.2	630.2	1	1076	630.2	0	0	0	0	0	0
8	Pretorius ,S (Sylvie)	1	1	425	1	1	425	0	0	0	0	0	0
8	Pretorius ,S (Sylvie)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Ntontelo ,O (Oyintando)	1	1	425	1	1	425	0	0	0	0	0	0
9	Ntontelo ,O (Oyintando)	1	1188.4	1613.4	1	1179.2	1613.4	0	0	0	0	0	0
10	Van Geems ,A (Anrisca)	1	1	425	1	1	425	0	0	0	0	0	0
10	Van Geems ,A (Anrisca)	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

Kotze, L (Lehandri)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms