Chess South Africa Ratings Database

PLAYER PAGE

Personal

Campher, L (Lihan)

Chess SA id

1170312648

FIDE id

Date of birth

2017-12-01 (U10)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1211.6	1200	1220	1200
Raw rating	1211.6	1200	1220	1200
Weighted rating	1209.6	1200	1215.6	1200
Weighted performance	0	0	0	0
Floor	714.8	700	720	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.1	165.8	161.2	165.8
Highest rating	1232.4 2024-11-01	1200 2024-10-01	1297.3 2024-11-01	1200 2024-10-01
Highest raw rating	1214.8 2024-11-01	1200 2024-10-01	1220 2024-11-01	1200 2024-10-01
Highest weighted rating	1208.2 2025-08-01	1200 2024-10-01	1213 2025-08-01	1200 2024-10-01
Highest weighted performance	1232.4 2024-11-01	1200 2024-10-01	1297.3 2024-11-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1211.6	1200	1220	1200
Analysis
Rating	1211.6	1200	1220	1200
Raw rating	1211.6	1200	1220	1200
Weighted rating	1209.6	1200	1215.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	714.8	700	720	700
Max/Min rating change allowed	163.1	165.8	161.2	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	1211.6	1200	1220	1200
New weighted rating	1210	1200	1216.3	1200
New weighted performance	0	0	0	0
Temp new rating	1211.6	1200	1220	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1211.6	1200	1220	1200
New K-factor	36	36	36	36
New floor	714.8	700	720	700

Item	Main	Standard	Rapid
	0	0	0
	6	6	0
	4	0	4
	0	0	0
	0	0	0
	0	0	0
History	10	6	4

Games since
	Main 10	Standard 6		Rapid 4		Blitz 0
Gender	Male
Age group	U10
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	6	3	50	0	1187.4	1187.4
Standard	6	3	50	0	1187.4	1187.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	5.5	55	42.5	1192.4	1234.9
Standard	6	3	50	0	1187.4	1187.4
Rapid	4	2.5	62.5	106.2	1200	1306.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1211.6	1200	1220	1200
2025-09-30	1211.6	1200	1220	1200
2025-09-01	1211.6	1200	1220	1200
2025-08-01	1211.6	1200	1220	1200
2025-07-01	1211.6	1200	1220	1200
2025-06-01	1211.6	1200	1220	1200
2025-05-01	1211.6	1200	1220	1200
2025-04-01	1211.6	1200	1220	1200
2025-03-01	1211.6	1199.9	1220	1200
2025-02-01	1214.8	1200	1220	1200
2025-01-01	1214.8	1200	1220	1200
2024-12-01	1214.8	1200	1220	1200
2024-11-01	1214.8	1200	1220	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	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

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	NMBCH Trial 1 2025 (U10)	2025-02-14	2025-02-15	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	NMBCH Trial 1 2025 (U10)	2025-02-14	2025-02-15	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
2	NMBCU Top Schools 2024 (Junior Primary)	2024-10-12	2024-10-12	Rapid	Nelson Mandela Bay (ENM)	5	4	2.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament NMBCH Trial 1 2025				Tournament NMBCH Trial 1 2025
		date 2025-02-15	rnd 5	type Standard	result 1	date 2025-02-15	rnd 6	type Standard	result 1
		Opponent Van Huyssteen, Z (Zani)				Opponent John, Z (Zayden)
2	2	Tournament NMBCU Top Schools 2024				Tournament NMBCU Top Schools 2024
		date 2024-10-12	rnd 4	type Rapid	result 0.5	date 2024-10-12	rnd 5	type Rapid	result 1
		Opponent Greeff, N (Nathan)				Opponent Harrison, L (Levi)
3	1	Tournament NMBCH Trial 1 2025				Tournament NMBCH Trial 1 2025
		date 2025-02-15	rnd 3	type Standard	result 1	date 2025-02-15	rnd 3	type Standard	result 1
		Opponent Smith, A (Ayden)				Opponent Smith, A (Ayden)

#	Games	Start				End
1	2	Tournament NMBCH Trial 1 2025				Tournament NMBCH Trial 1 2025
		date 2025-02-15	rnd 5	type Standard	result 1	date 2025-02-15	rnd 6	type Standard	result 1
		Opponent Van Huyssteen, Z (Zani)				Opponent John, Z (Zayden)
2	1	Tournament NMBCH Trial 1 2025				Tournament NMBCH Trial 1 2025
		date 2025-02-15	rnd 3	type Standard	result 1	date 2025-02-15	rnd 3	type Standard	result 1
		Opponent Smith, A (Ayden)				Opponent Smith, A (Ayden)

#	Games	Start				End
1	2	Tournament NMBCU Top Schools 2024				Tournament NMBCU Top Schools 2024
		date 2024-10-12	rnd 4	type Rapid	result 0.5	date 2024-10-12	rnd 5	type Rapid	result 1
		Opponent Greeff, N (Nathan)				Opponent Harrison, L (Levi)
2	1	Tournament NMBCU Top Schools 2024				Tournament NMBCU Top Schools 2024
		date 2024-10-12	rnd 1	type Rapid	result 1	date 2024-10-12	rnd 1	type Rapid	result 1
		Opponent Du Toit, C (Christiaan)				Opponent Du Toit, C (Christiaan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament NMBCH Trial 1 2025				Tournament NMBCH Trial 1 2025
		date 2025-02-15	rnd 5	type Standard	result 1	date 2025-02-15	rnd 6	type Standard	result 1
		Opponent Van Huyssteen, Z (Zani)				Opponent John, Z (Zayden)
2	1	Tournament NMBCH Trial 1 2025				Tournament NMBCH Trial 1 2025
		date 2025-02-15	rnd 3	type Standard	result 1	date 2025-02-15	rnd 3	type Standard	result 1
		Opponent Smith, A (Ayden)				Opponent Smith, A (Ayden)
3	1	Tournament NMBCU Top Schools 2024				Tournament NMBCU Top Schools 2024
		date 2024-10-12	rnd 5	type Rapid	result 1	date 2024-10-12	rnd 5	type Rapid	result 1
		Opponent Harrison, L (Levi)				Opponent Harrison, L (Levi)

#	Games	Start				End
1	2	Tournament NMBCH Trial 1 2025				Tournament NMBCH Trial 1 2025
		date 2025-02-15	rnd 5	type Standard	result 1	date 2025-02-15	rnd 6	type Standard	result 1
		Opponent Van Huyssteen, Z (Zani)				Opponent John, Z (Zayden)
2	1	Tournament NMBCH Trial 1 2025				Tournament NMBCH Trial 1 2025
		date 2025-02-15	rnd 3	type Standard	result 1	date 2025-02-15	rnd 3	type Standard	result 1
		Opponent Smith, A (Ayden)				Opponent Smith, A (Ayden)

#	Games	Start				End
1	1	Tournament NMBCU Top Schools 2024				Tournament NMBCU Top Schools 2024
		date 2024-10-12	rnd 5	type Rapid	result 1	date 2024-10-12	rnd 5	type Rapid	result 1
		Opponent Harrison, L (Levi)				Opponent Harrison, L (Levi)
2	1	Tournament NMBCU Top Schools 2024				Tournament NMBCU Top Schools 2024
		date 2024-10-12	rnd 1	type Rapid	result 1	date 2024-10-12	rnd 1	type Rapid	result 1
		Opponent Du Toit, C (Christiaan)				Opponent Du Toit, C (Christiaan)

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	Abrahams ,L (Levi)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Abrahams ,L (Levi)	1	1176.9	751.9	1	1173.3	751.9	0	0	0	0	0	0
2	John ,Z (Zayden)	1	1	425	1	1	425	0	0	0	0	0	0
2	John ,Z (Zayden)	1	1257.1	1682.1	1	1269.2	1682.1	0	0	0	0	0	0
3	Armstrong ,K (Kristin)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Armstrong ,K (Kristin)	1	1142.2	717.2	1	1132.6	717.2	0	0	0	0	0	0
4	Borriero ,L (Luca)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Borriero ,L (Luca)	1	1176	751	1	1170.7	751	0	0	0	0	0	0
5	Van Huyssteen ,Z (Zani)	1	1	425	1	1	425	0	0	0	0	0	0
5	Van Huyssteen ,Z (Zani)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Smith ,A (Ayden)	1	1	425	1	1	425	0	0	0	0	0	0
6	Smith ,A (Ayden)	1	1172.6	1597.6	1	1166.9	1597.6	0	0	0	0	0	0
7	Harrison ,L (Levi)	1	1	425	0	0	0	1	1	425	0	0	0
7	Harrison ,L (Levi)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Marcus ,Z (Zintle)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Marcus ,Z (Zintle)	1	1200	775	0	0	0	1	1200	775	0	0	0
9	Du Toit ,C (Christiaan)	1	1	425	0	0	0	1	1	425	0	0	0
9	Du Toit ,C (Christiaan)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Greeff ,N (Nathan)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
10	Greeff ,N (Nathan)	1	1200	1200	0	0	0	1	1200	1200	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Campher, 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