Chess South Africa Ratings Database

PLAYER PAGE

Personal

Erasmus, L (Liane)

Chess SA id

2130192023

FIDE id

Date of birth

2013-01-02 (U14)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-03-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1199.1	1200	1199.5	1200
Raw rating	1199.1	1200	1199.5	1200
Weighted rating	1199	1200	1199.5	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	166	165.8	165.9	165.8
Highest rating	1200 2024-02-01	1200 2024-02-01	1203.7 2024-02-01	1200 2024-02-01
Highest raw rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted performance	1200 2024-12-01	1200 2024-02-01	1203.7 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1199.1	1200	1199.5	1200
Analysis
Rating	1199.1	1200	1199.5	1200
Raw rating	1199.1	1200	1199.5	1200
Weighted rating	1199	1200	1199.5
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	166	165.8	165.9	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	1199.1	1200	1199.5	1200
New weighted rating	1199	1200	1199.5	1200
New weighted performance	0	0	0	0
Temp new rating	1199.1	1200	1199.5	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1199.1	1200	1199.5	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	0	0
	9	9
	0	0
	0	0
	0	0
History	9	9

Games since
	Main 9	Standard 0		Rapid 9		Blitz 0
Gender	Female
Age group	U14
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
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	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	9	4.5	50	0	1189.6	1189.6
Standard	0	0	0	0	0	0
Rapid	9	4.5	50	0	1189.6	1189.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1199.1	1200	1199.5	1200
2025-09-01	1199.1	1200	1199.5	1200
2025-08-01	1199.1	1200	1199.5	1200
2025-07-01	1199.1	1200	1199.5	1200
2025-06-01	1199.1	1200	1199.5	1200
2025-05-01	1199.1	1200	1199.5	1200
2025-04-01	1199.1	1200	1199.5	1200
2025-03-01	1199.1	1200	1199.5	1200
2025-02-01	1199.1	1200	1199.5	1200
2025-01-01	1198.7	1200	1199.3	1200
2024-12-01	1198.7	1200	1199.3	1200
2024-11-01	1198.7	1200	1199.3	1200
2024-10-01	1198.7	1200	1199.3	1200
2024-09-01	1198.7	1200	1199.3	1200
2024-08-01	1198.7	1200	1199.3	1200
2024-07-01	1198.7	1200	1199.3	1200
2024-06-01	1198.7	1200	1199.3	1200
2024-08-01	1198.7	1200	1199.3	1200
2024-04-01	1198.7	1200	1199.3	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	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	LS Northmead Trials 2025 (U13)	2025-01-25	2025-01-25	Rapid	Ekurhuleni (GE)	5	0	0	No	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	LS Northmead Trials 2025 (U13)	2025-01-25	2025-01-25	Rapid	Ekurhuleni (GE)	5	0	0	No	Analysis
2	Benoni Primary School Cluster Individuals 2024 (U11 Girls)	2024-03-09	2024-03-09	Rapid	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
3	Laerskool Northmead Proewe 2024 (U11)	2024-02-10	2024-02-10	Rapid	Ekurhuleni (GE)	5	4	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Benoni Primary School Cluster Individuals 2024				Tournament Benoni Primary School Cluster Individuals 2024
		date 2024-03-09	rnd 3	type Rapid	result 0.5	date 2024-03-09	rnd 5	type Rapid	result 1
		Opponent Du Preez, K (Karmi)				Opponent Labuschagne, M (Mienke)
2	2	Tournament Laerskool Northmead Proewe 2024				Tournament Laerskool Northmead Proewe 2024
		date 2024-02-10	rnd 4	type Rapid	result 1	date 2024-02-10	rnd 5	type Rapid	result 1
		Opponent De Lange, M (Maximus)				Opponent Lowings, C (Caylee)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Benoni Primary School Cluster Individuals 2024				Tournament Benoni Primary School Cluster Individuals 2024
		date 2024-03-09	rnd 3	type Rapid	result 0.5	date 2024-03-09	rnd 5	type Rapid	result 1
		Opponent Du Preez, K (Karmi)				Opponent Labuschagne, M (Mienke)
2	2	Tournament Laerskool Northmead Proewe 2024				Tournament Laerskool Northmead Proewe 2024
		date 2024-02-10	rnd 4	type Rapid	result 1	date 2024-02-10	rnd 5	type Rapid	result 1
		Opponent De Lange, M (Maximus)				Opponent Lowings, C (Caylee)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Benoni Primary School Cluster Individuals 2024				Tournament Benoni Primary School Cluster Individuals 2024
		date 2024-03-09	rnd 4	type Rapid	result 1	date 2024-03-09	rnd 5	type Rapid	result 1
		Opponent Fourie, N (Nicola)				Opponent Labuschagne, M (Mienke)
2	2	Tournament Laerskool Northmead Proewe 2024				Tournament Laerskool Northmead Proewe 2024
		date 2024-02-10	rnd 4	type Rapid	result 1	date 2024-02-10	rnd 5	type Rapid	result 1
		Opponent De Lange, M (Maximus)				Opponent Lowings, C (Caylee)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Benoni Primary School Cluster Individuals 2024				Tournament Benoni Primary School Cluster Individuals 2024
		date 2024-03-09	rnd 4	type Rapid	result 1	date 2024-03-09	rnd 5	type Rapid	result 1
		Opponent Fourie, N (Nicola)				Opponent Labuschagne, M (Mienke)
2	2	Tournament Laerskool Northmead Proewe 2024				Tournament Laerskool Northmead Proewe 2024
		date 2024-02-10	rnd 4	type Rapid	result 1	date 2024-02-10	rnd 5	type Rapid	result 1
		Opponent De Lange, M (Maximus)				Opponent Lowings, C (Caylee)

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	Fourie ,N (Nicola)	1	1	425	0	0	0	1	1	425	0	0	0
1	Fourie ,N (Nicola)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
2	De Lange ,M (Maximus)	1	1	425	0	0	0	1	1	425	0	0	0
2	De Lange ,M (Maximus)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
3	Govender ,R (Riah)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Govender ,R (Riah)	1	1200	775	0	0	0	1	1200	775	0	0	0
4	Botha ,L (Louis)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Botha ,L (Louis)	1	1200	775	0	0	0	1	1200	775	0	0	0
5	Karsas ,S (Sophia)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Karsas ,S (Sophia)	1	1200	775	0	0	0	1	1200	775	0	0	0
6	Ornelas ,J (Jayden)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Ornelas ,J (Jayden)	1	1200	775	0	0	0	1	1200	775	0	0	0
7	Labuschagne ,M (Mienke)	1	1	425	0	0	0	1	1	425	0	0	0
7	Labuschagne ,M (Mienke)	1	1119.2	1544.2	0	0	0	1	1164	1544.2	0	0	0
8	Du Preez ,K (Karmi)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
8	Du Preez ,K (Karmi)	1	1187	1187	0	0	0	1	1178.4	1187	0	0	0
9	Lowings ,C (Caylee)	1	1	425	0	0	0	1	1	425	0	0	0
9	Lowings ,C (Caylee)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Erasmus, L (Liane)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms