Chess South Africa Ratings Database

PLAYER PAGE

Personal

Coetzer, L (Lee-Anne)

Chess SA id

2150136127

FIDE id

Date of birth

2015-11-09 (U12)

Gender

Female

Region

iLembe (KIK)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-11-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1189.7	1200	1179.2	1200
Raw rating	1189.7	1200	1179.2	1200
Weighted rating	1189.6	1200	1179.1	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	168.3	165.8	170.8	165.8
Highest rating	1200 2018-10-01	1211.5 2023-11-01	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	1211.5 2023-11-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1189.7	1200	1179.2	1200
Analysis
Rating	1189.7	1200	1179.2	1200
Raw rating	1189.7	1200	1179.2	1200
Weighted rating	1189.6	1200	1179.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	168.3	165.8	170.8	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	1189.7	1200	1179.2	1200
New weighted rating	1189.6	1200	1179.1	1200
New weighted performance	0	0	0	0
Temp new rating	1189.7	1200	1179.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1189.7	1200	1179.2	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	0	5
	4	4	0
	0	0	0
	4	0	4
History	13	4	9

Games since
	Main 9	Standard 4		Rapid 5		Blitz 0
Gender	Female
Age group	U12
Region	iLembe (KIK)
Province	KwaZulu Natal (KZ)
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	13	5.5	42.31	-65.4	1219.2	1153.8
Standard	4	2	50	0	1203.3	1203.3
Rapid	9	3.5	38.89	-94.4	1226.2	1131.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1189.7	1200	1179.2	1200
2025-09-30	1189.7	1200	1179.2	1200
2025-09-01	1189.7	1200	1179.2	1200
2025-08-01	1189.7	1200	1179.2	1200
2025-07-01	1189.7	1200	1179.2	1200
2025-06-01	1189.6	1200	1179.2	1200
2025-05-01	1189.6	1200	1179.2	1200
2025-04-01	1189.6	1200	1179.2	1200
2025-03-01	1189.6	1200	1179.2	1200
2025-02-01	1189.3	1200	1178.7	1200
2025-01-01	1185.5	1200	1172	1200
2024-12-01	1190.3	1200	1180	1200
2024-11-01	1190.3	1200	1180	1200
2024-10-01	1190.3	1200	1180	1200
2024-09-01	1190.3	1200	1180	1200
2024-08-01	1190.3	1200	1180	1200
2024-07-01	1190.3	1200	1180	1200
2024-09-01	1190.3	1200	1180	1200
2024-05-01	1190.3	1200	1180	1200
2024-04-01	1190.3	1200	1180	1200
2024-03-01	1190.3	1200	1180	1200
2024-02-01	1190.3	1200	1180	1200
2024-01-01	1190.3	1200	1180	1200
2023-12-01	1190.3	1200	1180	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	Umhlali Preparatory Inter House Chess 2024 (Grade 3)	2024-11-27	2024-11-27	Rapid	iLembe (KIK)	5	5	2	Yes	Analysis
2	Umhlali Prep Inter House Chess 2023 (Grade 2)	2023-11-29	2023-11-29	Standard	iLembe (KIK)	4	4	2	Yes	Analysis
3	Umhlali Prep Inter-House 2021 (Grade R)	2021-11-25	2021-11-25	Rapid	iLembe (KIK)	5	4	1.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Umhlali Prep Inter House Chess 2023				Tournament Umhlali Preparatory Inter House Chess 2024
		date 2023-11-29	rnd 4	type Standard	result 1	date 2024-11-27	rnd 2	type Rapid	result 1
		Opponent Motubane, A (Asanda)				Opponent Sithole, T (Thami)
2	2	Tournament Umhlali Prep Inter-House 2021				Tournament Umhlali Prep Inter-House 2021
		date 2021-11-25	rnd 2	type Rapid	result 0.5	date 2021-11-25	rnd 3	type Rapid	result 0.5
		Opponent Wunderlich, E (Emily)				Opponent Tennent, K (Kai)
3	1	Tournament Umhlali Prep Inter House Chess 2023				Tournament Umhlali Prep Inter House Chess 2023
		date 2023-11-29	rnd 2	type Standard	result 1	date 2023-11-29	rnd 2	type Standard	result 1
		Opponent Moodley, Y (Yukthi)				Opponent Moodley, Y (Yukthi)

#	Games	Start				End
1	1	Tournament Umhlali Prep Inter House Chess 2023				Tournament Umhlali Prep Inter House Chess 2023
		date 2023-11-29	rnd 4	type Standard	result 1	date 2023-11-29	rnd 4	type Standard	result 1
		Opponent Motubane, A (Asanda)				Opponent Motubane, A (Asanda)
2	1	Tournament Umhlali Prep Inter House Chess 2023				Tournament Umhlali Prep Inter House Chess 2023
		date 2023-11-29	rnd 2	type Standard	result 1	date 2023-11-29	rnd 2	type Standard	result 1
		Opponent Moodley, Y (Yukthi)				Opponent Moodley, Y (Yukthi)

#	Games	Start				End
1	3	Tournament Umhlali Prep Inter-House 2021				Tournament Umhlali Preparatory Inter House Chess 2024
		date 2021-11-25	rnd 5	type Rapid	result 0.5	date 2024-11-27	rnd 2	type Rapid	result 1
		Opponent Tsautse, A (Amohelo)				Opponent Sithole, T (Thami)
2	2	Tournament Umhlali Prep Inter-House 2021				Tournament Umhlali Prep Inter-House 2021
		date 2021-11-25	rnd 2	type Rapid	result 0.5	date 2021-11-25	rnd 3	type Rapid	result 0.5
		Opponent Wunderlich, E (Emily)				Opponent Tennent, K (Kai)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Umhlali Prep Inter House Chess 2023				Tournament Umhlali Preparatory Inter House Chess 2024
		date 2023-11-29	rnd 4	type Standard	result 1	date 2024-11-27	rnd 2	type Rapid	result 1
		Opponent Motubane, A (Asanda)				Opponent Sithole, T (Thami)
2	1	Tournament Umhlali Prep Inter House Chess 2023				Tournament Umhlali Prep Inter House Chess 2023
		date 2023-11-29	rnd 2	type Standard	result 1	date 2023-11-29	rnd 2	type Standard	result 1
		Opponent Moodley, Y (Yukthi)				Opponent Moodley, Y (Yukthi)

#	Games	Start				End
1	1	Tournament Umhlali Prep Inter House Chess 2023				Tournament Umhlali Prep Inter House Chess 2023
		date 2023-11-29	rnd 4	type Standard	result 1	date 2023-11-29	rnd 4	type Standard	result 1
		Opponent Motubane, A (Asanda)				Opponent Motubane, A (Asanda)
2	1	Tournament Umhlali Prep Inter House Chess 2023				Tournament Umhlali Prep Inter House Chess 2023
		date 2023-11-29	rnd 2	type Standard	result 1	date 2023-11-29	rnd 2	type Standard	result 1
		Opponent Moodley, Y (Yukthi)				Opponent Moodley, Y (Yukthi)

#	Games	Start				End
1	2	Tournament Umhlali Preparatory Inter House Chess 2024				Tournament Umhlali Preparatory Inter House Chess 2024
		date 2024-11-27	rnd 1	type Rapid	result 1	date 2024-11-27	rnd 2	type Rapid	result 1
		Opponent Tylor, J (Jonathan)				Opponent Sithole, T (Thami)

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	Moodley ,Y (Yukthi)	1	1	425	1	1	425	0	0	0	0	0	0
1	Moodley ,Y (Yukthi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Bircher ,S (Samuel)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Bircher ,S (Samuel)	1	1213	788	1	1200	788	0	0	0	0	0	0
3	Motubane ,A (Asanda)	1	1	425	1	1	425	0	0	0	0	0	0
3	Motubane ,A (Asanda)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Muller ,G (Georgia)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Muller ,G (Georgia)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Tylor ,J (Jonathan)	1	1	425	0	0	0	1	1	425	0	0	0
5	Tylor ,J (Jonathan)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Sithole ,T (Thami)	1	1	425	0	0	0	1	1	425	0	0	0
6	Sithole ,T (Thami)	1	1229.9	1654.9	0	0	0	1	1200	1654.9	0	0	0
7	Tsautse ,A (Amohelo)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
7	Tsautse ,A (Amohelo)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
8	Wunderlich ,E (Emily)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
8	Wunderlich ,E (Emily)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
9	Brown ,H (Harrison)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Brown ,H (Harrison)	1	1377.6	952.6	0	0	0	1	1384.1	952.6	0	0	0
10	Jali ,W (Wanda)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Jali ,W (Wanda)	1	1200	775	0	0	0	1	1200	775	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Coetzer, L (Lee-Anne)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms