Chess South Africa Ratings Database

PLAYER PAGE

Personal

Strydom, L (Lian)

Chess SA id

105079483

FIDE id

Date of birth

2005-10-18 (Adult)

Gender

Male

Region

West Rand (GWR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-05-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1071.9	1123.2	1088	1200
Raw rating	1071.9	1123.2	1088	1200
Weighted rating	1071.9	1123.2	1088	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	199	185	194.5	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1071.9	1123.2	1088	1200
Analysis
Rating	1071.9	1123.2	1088	1200
Raw rating	1071.9	1123.2	1088	1200
Weighted rating	1071.9	1123.2	1088
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	199	185	194.5	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	1071.9	1123.2	1088	1200
New weighted rating	1071.9	1123.2	1088	1200
New weighted performance	0	0	0	0
Temp new rating	1071.9	1123.2	1088	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1071.9	1123.2	1088	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
	0	0	0
	0	0	0
History	17	12	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	West Rand (GWR)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	10	2	20	-255	1045.7	790.7
Standard	5	1	20	-255	1085.6	830.6
Rapid	5	1	20	-255	1005.8	750.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1071.9	1123.2	1088	1200
2025-09-01	1071.9	1123.2	1088	1200
2025-08-01	1071.9	1123.2	1088	1200
2025-07-01	1071.9	1123.2	1088	1200
2025-06-01	1071.9	1123.2	1088	1200
2025-05-01	1071.9	1123.2	1088	1200
2025-04-01	1071.9	1123.2	1088	1200
2025-03-01	1071.9	1123.2	1088	1200
2025-02-01	1071.9	1123.2	1088	1200
2025-01-01	1071.9	1123.2	1088	1200
2024-12-01	1071.9	1123.2	1088	1200
2024-11-01	1071.9	1123.2	1088	1200
2024-10-01	1071.9	1123.2	1088	1200
2024-09-01	1071.9	1123.2	1088	1200
2024-08-01	1071.9	1123.2	1088	1200
2024-07-01	1071.9	1123.2	1088	1200
2024-06-01	1071.9	1123.2	1088	1200
2024-08-01	1071.9	1123.2	1088	1200
2024-04-01	1071.9	1123.2	1088	1200
2024-03-01	1071.9	1123.2	1088	1200
2024-02-01	1071.9	1123.2	1088	1200
2024-01-01	1071.9	1123.2	1088	1200
2023-12-01	1071.9	1123.2	1088	1200
2023-11-01	1071.9	1123.2	1088	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	2018 Super 12 (Senior)	2018-05-05	2018-05-05	Rapid	Tshwane (GTP)	5	5	1	Yes	Analysis
2	D2 Schools Individuals 2018 (U13 Open)	2018-05-19	2018-05-19	Standard	Johannesburg Metro (GJM)	5	5	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament D2 Schools Individuals 2018				Tournament D2 Schools Individuals 2018
		date 2018-05-19	rnd 4	type Standard	result 1	date 2018-05-19	rnd 4	type Standard	result 1
		Opponent Geldenhuys, M (Mattheus)				Opponent Geldenhuys, M (Mattheus)
2	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 4	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Olivier, R (Ruben)				Opponent Olivier, R (Ruben)

#	Games	Start				End
1	1	Tournament D2 Schools Individuals 2018				Tournament D2 Schools Individuals 2018
		date 2018-05-19	rnd 4	type Standard	result 1	date 2018-05-19	rnd 4	type Standard	result 1
		Opponent Geldenhuys, M (Mattheus)				Opponent Geldenhuys, M (Mattheus)

#	Games	Start				End
1	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 4	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Olivier, R (Ruben)				Opponent Olivier, R (Ruben)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament D2 Schools Individuals 2018				Tournament D2 Schools Individuals 2018
		date 2018-05-19	rnd 4	type Standard	result 1	date 2018-05-19	rnd 4	type Standard	result 1
		Opponent Geldenhuys, M (Mattheus)				Opponent Geldenhuys, M (Mattheus)
2	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 4	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Olivier, R (Ruben)				Opponent Olivier, R (Ruben)

#	Games	Start				End
1	1	Tournament D2 Schools Individuals 2018				Tournament D2 Schools Individuals 2018
		date 2018-05-19	rnd 4	type Standard	result 1	date 2018-05-19	rnd 4	type Standard	result 1
		Opponent Geldenhuys, M (Mattheus)				Opponent Geldenhuys, M (Mattheus)

#	Games	Start				End
1	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 4	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Olivier, R (Ruben)				Opponent Olivier, R (Ruben)

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	Seanego ,T (Tsitsi)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Seanego ,T (Tsitsi)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Mharakurwa ,M (Munyaradzi)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mharakurwa ,M (Munyaradzi)	1	1200.3	775.3	1	1200.4	775.3	0	0	0	0	0	0
3	Nxumalo ,S (Sihle)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Nxumalo ,S (Sihle)	1	627.6	202.6	1	627.6	202.6	0	0	0	0	0	0
4	Geldenhuys ,M (Mattheus)	1	1	425	1	1	425	0	0	0	0	0	0
4	Geldenhuys ,M (Mattheus)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Pretorius ,TS (Tyron)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Pretorius ,TS (Tyron)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Odendaal ,MM (Mikhal Marcus)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Odendaal ,MM (Mikhal Marcus)	1	1125.2	700.2	0	0	0	1	1107	700.2	0	0	0
7	Pretorius ,WJM (Martienus)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Pretorius ,WJM (Martienus)	1	899.2	474.2	0	0	0	1	594.2	474.2	0	0	0
8	Zeuner ,H (Heinz)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Zeuner ,H (Heinz)	1	900.8	475.8	0	0	0	1	983.2	475.8	0	0	0
9	Mcdonald ,S (Stefan)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Mcdonald ,S (Stefan)	1	903.8	478.8	0	0	0	1	823.2	478.8	0	0	0
10	Olivier ,R (Ruben)	1	1	425	0	0	0	1	1	425	0	0	0
10	Olivier ,R (Ruben)	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

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Strydom, L (Lian)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms