Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nelson, L (Lihan)

Chess SA id

1120138427

FIDE id

Date of birth

2012-01-06 (U14)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-09-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1145.8	1157.6	1115.2	1200
Raw rating	1145.8	1157.6	1115.2	1200
Weighted rating	1145.8	1157.6	1115.2	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	179.1	176.1	187.1	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1145.8	1157.6	1115.2	1200
Analysis
Rating	1145.8	1157.6	1115.2	1200
Raw rating	1145.8	1157.6	1115.2	1200
Weighted rating	1145.8	1157.6	1115.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	179.1	176.1	187.1	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	1145.8	1157.6	1115.2	1200
New weighted rating	1145.8	1157.6	1115.2	1200
New weighted performance	0	0	0	0
Temp new rating	1145.8	1157.6	1115.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1145.8	1157.6	1115.2	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	14	10	4
	0	0	0
History	14	10	4

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	14	3.5	25	-212.5	1193.8	981.3
Standard	10	3.5	35	-127.5	1207.2	1079.7
Rapid	4	0	0	-425	1160.5	735.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1145.8	1157.6	1115.2	1200
2025-09-01	1145.8	1157.6	1115.2	1200
2025-08-01	1145.8	1157.6	1115.2	1200
2025-07-01	1145.8	1157.6	1115.2	1200
2025-06-01	1145.8	1157.6	1115.2	1200
2025-05-01	1145.8	1157.6	1115.2	1200
2025-04-01	1145.8	1157.6	1115.2	1200
2025-03-01	1145.8	1157.6	1115.2	1200
2025-02-01	1145.8	1157.6	1115.2	1200
2025-01-01	1145.8	1157.6	1115.2	1200
2024-12-01	1145.8	1157.6	1115.2	1200
2024-11-01	1145.8	1157.6	1115.2	1200
2024-10-01	1145.8	1157.6	1115.2	1200
2024-09-01	1145.8	1157.6	1115.2	1200
2024-08-01	1145.8	1157.6	1115.2	1200
2024-07-01	1145.8	1157.6	1115.2	1200
2024-06-01	1145.8	1157.6	1115.2	1200
2024-08-01	1145.8	1157.6	1115.2	1200
2024-04-01	1145.8	1157.6	1115.2	1200
2024-03-01	1145.8	1157.6	1115.2	1200
2024-02-01	1145.8	1157.6	1115.2	1200
2024-01-01	1145.8	1157.6	1115.2	1200
2023-12-01	1145.8	1157.6	1115.2	1200
2023-11-01	1145.8	1157.6	1115.2	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	Western Cape Top Schools 2022 (U11 Mix)	2022-09-16	2022-09-17	Standard	Overberg (WOS)	5	2	1	Yes	Analysis
2	Overberg Topskole 2022 (O11)	2022-08-30	2022-08-30	Standard	Overberg (WOS)	6	3	1.5	Yes	Analysis
3	The Hermanus Open 2022 (U12)	2022-05-14	2022-05-14	Rapid	Overberg (WOS)	6	4	0	Yes	Analysis
4	Overberg Primary Schools Closed 2022 (U11 Boys)	2022-03-12	2022-03-12	Standard	Overberg (WOS)	5	5	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament Overberg Topskole 2022				Tournament Overberg Topskole 2022
		date 2022-08-30	rnd 1	type Standard	result 0.5	date 2022-08-30	rnd 3	type Standard	result 1
		Opponent Rubusana, L (Lolothando)				Opponent Vermeulen, D (Durius)
2	1	Tournament Western Cape Top Schools 2022				Tournament Western Cape Top Schools 2022
		date 2022-09-17	rnd 4	type Standard	result 1	date 2022-09-17	rnd 4	type Standard	result 1
		Opponent Williams, A (Azraa)				Opponent Williams, A (Azraa)
3	1	Tournament Overberg Primary Schools Closed 2022				Tournament Overberg Primary Schools Closed 2022
		date 2022-03-12	rnd 1	type Standard	result 1	date 2022-03-12	rnd 1	type Standard	result 1
		Opponent Castleman, J (Josef)				Opponent Castleman, J (Josef)

#	Games	Start				End
1	2	Tournament Overberg Topskole 2022				Tournament Overberg Topskole 2022
		date 2022-08-30	rnd 1	type Standard	result 0.5	date 2022-08-30	rnd 3	type Standard	result 1
		Opponent Rubusana, L (Lolothando)				Opponent Vermeulen, D (Durius)
2	1	Tournament Western Cape Top Schools 2022				Tournament Western Cape Top Schools 2022
		date 2022-09-17	rnd 4	type Standard	result 1	date 2022-09-17	rnd 4	type Standard	result 1
		Opponent Williams, A (Azraa)				Opponent Williams, A (Azraa)
3	1	Tournament Overberg Primary Schools Closed 2022				Tournament Overberg Primary Schools Closed 2022
		date 2022-03-12	rnd 1	type Standard	result 1	date 2022-03-12	rnd 1	type Standard	result 1
		Opponent Castleman, J (Josef)				Opponent Castleman, J (Josef)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Western Cape Top Schools 2022				Tournament Western Cape Top Schools 2022
		date 2022-09-17	rnd 4	type Standard	result 1	date 2022-09-17	rnd 4	type Standard	result 1
		Opponent Williams, A (Azraa)				Opponent Williams, A (Azraa)
2	1	Tournament Overberg Topskole 2022				Tournament Overberg Topskole 2022
		date 2022-08-30	rnd 3	type Standard	result 1	date 2022-08-30	rnd 3	type Standard	result 1
		Opponent Vermeulen, D (Durius)				Opponent Vermeulen, D (Durius)
3	1	Tournament Overberg Primary Schools Closed 2022				Tournament Overberg Primary Schools Closed 2022
		date 2022-03-12	rnd 1	type Standard	result 1	date 2022-03-12	rnd 1	type Standard	result 1
		Opponent Castleman, J (Josef)				Opponent Castleman, J (Josef)

#	Games	Start				End
1	1	Tournament Western Cape Top Schools 2022				Tournament Western Cape Top Schools 2022
		date 2022-09-17	rnd 4	type Standard	result 1	date 2022-09-17	rnd 4	type Standard	result 1
		Opponent Williams, A (Azraa)				Opponent Williams, A (Azraa)
2	1	Tournament Overberg Topskole 2022				Tournament Overberg Topskole 2022
		date 2022-08-30	rnd 3	type Standard	result 1	date 2022-08-30	rnd 3	type Standard	result 1
		Opponent Vermeulen, D (Durius)				Opponent Vermeulen, D (Durius)
3	1	Tournament Overberg Primary Schools Closed 2022				Tournament Overberg Primary Schools Closed 2022
		date 2022-03-12	rnd 1	type Standard	result 1	date 2022-03-12	rnd 1	type Standard	result 1
		Opponent Castleman, J (Josef)				Opponent Castleman, J (Josef)

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	Rubusana ,L (Lolothando)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
1	Rubusana ,L (Lolothando)	2	1200	987.5	2	1200	987.5	0	0	0	0	0	0
2	Viljoen ,P (Pieter)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Viljoen ,P (Pieter)	2	1208.3	783.3	1	1200	783.3	1	1200	783.3	0	0	0
3	Horne ,A (Armandt)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Horne ,A (Armandt)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Du Plessis ,J (Jan-Dawid)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Du Plessis ,J (Jan-Dawid)	1	1217.7	792.7	1	1216.4	792.7	0	0	0	0	0	0
5	Vermeulen ,D (Durius)	1	1	425	1	1	425	0	0	0	0	0	0
5	Vermeulen ,D (Durius)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Skippers ,P (Paul)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Skippers ,P (Paul)	1	1254.3	829.3	1	1222	829.3	0	0	0	0	0	0
7	Boes ,D (Daylan)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Boes ,D (Daylan)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Williams ,A (Azraa)	1	1	425	1	1	425	0	0	0	0	0	0
8	Williams ,A (Azraa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Castleman ,J (Josef)	1	1	425	1	1	425	0	0	0	0	0	0
9	Castleman ,J (Josef)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Basson ,N (Nathan)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Basson ,N (Nathan)	1	1068.3	643.3	0	0	0	1	1122.4	643.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Nelson, L (Lihan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms