Chess South Africa Ratings Database

PLAYER PAGE

Personal

Lottering, L (Leonardo)

Chess SA id

1090148857

FIDE id

Date of birth

2009-11-29 (U18)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-03-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1092.1	1072.8	1200	1200
Raw rating	1092.1	1072.8	1200	1200
Weighted rating	1092.1	1072.8	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	193.4	198.8	165.8	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 2019-12-01	1200 2024-03-01	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 2019-12-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1092.1	1072.8	1200	1200
Analysis
Rating	1092.1	1072.8	1200	1200
Raw rating	1092.1	1072.8	1200	1200
Weighted rating	1092.1	1072.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	193.4	198.8	165.8	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	1092.1	1072.8	1200	1200
New weighted rating	1092.1	1072.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1092.1	1072.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1092.1	1072.8	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	15	15
	0	0
	0	0
History	15	15

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-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	15	3.5	23.33	-226.7	1217.6	991
Standard	15	3.5	23.33	-226.7	1217.6	991
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1092.1	1072.8	1200	1200
2025-09-01	1092.1	1072.8	1200	1200
2025-08-01	1092.1	1072.8	1200	1200
2025-07-01	1092.1	1072.8	1200	1200
2025-06-01	1092.1	1072.8	1200	1200
2025-05-01	1092.1	1072.8	1200	1200
2025-04-01	1092.1	1072.8	1200	1200
2025-03-01	1092.1	1072.8	1200	1200
2025-02-01	1092.1	1072.8	1200	1200
2025-01-01	1092.1	1072.8	1200	1200
2024-12-01	1092.1	1072.8	1200	1200
2024-11-01	1092.1	1072.8	1200	1200
2024-10-01	1092.1	1072.8	1200	1200
2024-09-01	1092.1	1072.8	1200	1200
2024-08-01	1092.1	1072.8	1200	1200
2024-07-01	1092.1	1072.8	1200	1200
2024-06-01	1092.1	1072.8	1200	1200
2024-08-01	1092.1	1072.8	1200	1200
2024-04-01	1092.1	1072.8	1200	1200
2024-03-01	1092.1	1072.8	1200	1200
2024-02-01	1092.1	1072.8	1200	1200
2024-01-01	1092.1	1072.8	1200	1200
2023-12-01	1092.1	1072.8	1200	1200
2023-11-01	1092.1	1072.8	1200	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	Eden Trials 2+3 2023 (U16)	2023-04-15	2023-05-13	Standard	Eden (WEG)	10	0	0	No	Analysis
2	Eden Trails 1 2023 (U15 Boys)	2023-03-11	2023-03-11	Standard	Eden (WEG)	5	5	0	Yes	Analysis
3	Hessequa Proewe 2 2023 (O15 Seuns)	2023-02-11	2023-02-11	Standard	Eden (WEG)	5	5	1.5	Yes	Analysis
4	Hessequa Proewe 1 2023 (O15 Seuns)	2023-01-28	2023-01-28	Standard	Eden (WEG)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Hessequa Proewe 1 2023				Tournament Hessequa Proewe 2 2023
		date 2023-01-28	rnd 5	type Standard	result 1	date 2023-02-11	rnd 1	type Standard	result 0.5
		Opponent Du Preez, T (Teanu)				Opponent Stephanus, S (Shagen-Lee)
2	1	Tournament Hessequa Proewe 2 2023				Tournament Hessequa Proewe 2 2023
		date 2023-02-11	rnd 3	type Standard	result 1	date 2023-02-11	rnd 3	type Standard	result 1
		Opponent Tali, U (Unathi)				Opponent Tali, U (Unathi)
3	1	Tournament Hessequa Proewe 1 2023				Tournament Hessequa Proewe 1 2023
		date 2023-01-28	rnd 3	type Standard	result 1	date 2023-01-28	rnd 3	type Standard	result 1
		Opponent Jacobs, M (Mervin - Lee)				Opponent Jacobs, M (Mervin - Lee)

#	Games	Start				End
1	2	Tournament Hessequa Proewe 1 2023				Tournament Hessequa Proewe 2 2023
		date 2023-01-28	rnd 5	type Standard	result 1	date 2023-02-11	rnd 1	type Standard	result 0.5
		Opponent Du Preez, T (Teanu)				Opponent Stephanus, S (Shagen-Lee)
2	1	Tournament Hessequa Proewe 2 2023				Tournament Hessequa Proewe 2 2023
		date 2023-02-11	rnd 3	type Standard	result 1	date 2023-02-11	rnd 3	type Standard	result 1
		Opponent Tali, U (Unathi)				Opponent Tali, U (Unathi)
3	1	Tournament Hessequa Proewe 1 2023				Tournament Hessequa Proewe 1 2023
		date 2023-01-28	rnd 3	type Standard	result 1	date 2023-01-28	rnd 3	type Standard	result 1
		Opponent Jacobs, M (Mervin - Lee)				Opponent Jacobs, M (Mervin - Lee)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Hessequa Proewe 2 2023				Tournament Hessequa Proewe 2 2023
		date 2023-02-11	rnd 3	type Standard	result 1	date 2023-02-11	rnd 3	type Standard	result 1
		Opponent Tali, U (Unathi)				Opponent Tali, U (Unathi)
2	1	Tournament Hessequa Proewe 1 2023				Tournament Hessequa Proewe 1 2023
		date 2023-01-28	rnd 5	type Standard	result 1	date 2023-01-28	rnd 5	type Standard	result 1
		Opponent Du Preez, T (Teanu)				Opponent Du Preez, T (Teanu)
3	1	Tournament Hessequa Proewe 1 2023				Tournament Hessequa Proewe 1 2023
		date 2023-01-28	rnd 3	type Standard	result 1	date 2023-01-28	rnd 3	type Standard	result 1
		Opponent Jacobs, M (Mervin - Lee)				Opponent Jacobs, M (Mervin - Lee)

#	Games	Start				End
1	1	Tournament Hessequa Proewe 2 2023				Tournament Hessequa Proewe 2 2023
		date 2023-02-11	rnd 3	type Standard	result 1	date 2023-02-11	rnd 3	type Standard	result 1
		Opponent Tali, U (Unathi)				Opponent Tali, U (Unathi)
2	1	Tournament Hessequa Proewe 1 2023				Tournament Hessequa Proewe 1 2023
		date 2023-01-28	rnd 5	type Standard	result 1	date 2023-01-28	rnd 5	type Standard	result 1
		Opponent Du Preez, T (Teanu)				Opponent Du Preez, T (Teanu)
3	1	Tournament Hessequa Proewe 1 2023				Tournament Hessequa Proewe 1 2023
		date 2023-01-28	rnd 3	type Standard	result 1	date 2023-01-28	rnd 3	type Standard	result 1
		Opponent Jacobs, M (Mervin - Lee)				Opponent Jacobs, M (Mervin - Lee)

No games found.

#	Games	Start				End

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	Stephanus ,S (Shagen-Lee)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
1	Stephanus ,S (Shagen-Lee)	2	1189.8	977.3	2	1186.8	977.3	0	0	0	0	0	0
2	Daniels ,C (Charlton - Lee)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Daniels ,C (Charlton - Lee)	2	1211	786	2	1196	786	0	0	0	0	0	0
3	Scholtz ,H (Hanko)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Scholtz ,H (Hanko)	1	1616.1	1191.1	1	1602.1	1191.1	0	0	0	0	0	0
4	Mulder ,J (Juncoe)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mulder ,J (Juncoe)	1	1226.8	801.8	1	1270	801.8	0	0	0	0	0	0
5	Sauls ,S (Shalmino)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Sauls ,S (Shalmino)	1	1102.8	677.8	1	1112.4	677.8	0	0	0	0	0	0
6	Buys ,R (Rhayllin)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Buys ,R (Rhayllin)	1	1206.9	781.9	1	1219.6	781.9	0	0	0	0	0	0
7	Langa ,J (Jabin)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Langa ,J (Jabin)	1	1083.4	658.4	1	1076	658.4	0	0	0	0	0	0
8	Faurie ,D (Dawie)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Faurie ,D (Dawie)	1	1146.2	721.2	1	1112	721.2	0	0	0	0	0	0
9	Jacobs ,M (Mervin - Lee)	1	1	425	1	1	425	0	0	0	0	0	0
9	Jacobs ,M (Mervin - Lee)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Du Preez ,T (Teanu)	1	1	425	1	1	425	0	0	0	0	0	0
10	Du Preez ,T (Teanu)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Lottering, L (Leonardo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms