Chess South Africa Ratings Database

PLAYER PAGE

Personal

Strydom, L (Lucien)

Chess SA id

1050133902

FIDE id

Date of birth

2005-12-10 (Adult)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1283.9	1274.9	1220.5	1200
Raw rating	1283.9	1274.9	1220.5	1200
Weighted rating	1266.2	1274.9	1201.6	1200
Weighted performance	0	0	0	0
Floor	783.9	774.9	720.5	700
K-factor	36	36	36	36
Min/Max rating change allowed	147.1	149	161	165.8
Highest rating	1318.9 2023-09-01	1316.3 2023-09-01	1220.5 2025-11-01	1200 2018-10-01
Highest raw rating	1283.9 2025-11-01	1274.9 2024-02-01	1220.5 2025-11-01	1200 2024-02-01
Highest weighted rating	1266.2 2025-11-01	1274.9 2025-08-01	1201.6 2025-11-01	1200 2018-10-01
Highest weighted performance	1318.9 2023-09-01	1316.3 2023-09-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1283.9	1274.9	1220.5	1200
Analysis
Rating	1283.9	1274.9	1220.5	1200
Raw rating	1283.9	1274.9	1220.5	1200
Weighted rating	1266.2	1274.9	1201.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	783.9	774.9	720.5	700
Max/Min rating change allowed	147.1	149	161	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	1283.9	1274.9	1220.5	1200
New weighted rating	1267.7	1274.9	1203.2	1200
New weighted performance	0	0	0	0
Temp new rating	1283.9	1274.9	1220.5	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1283.9	1274.9	1220.5	1200
New K-factor	36	36	36	36
New floor	783.9	774.9	720.5	700

Item	Main	Standard	Rapid
	0	0	0
	5	0	5
	0	0	0
	5	5	0
	0	0	0
	4	4	0
History	14	9	5

Games since
	Main 5	Standard 0		Rapid 5		Blitz 0
Gender	Male
Age group	Adult
Region	Tshwane (GTP)
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	5	3	60	85	1325.1	1410.1
Standard	0	0	0	0	0	0
Rapid	5	3	60	85	1325.1	1410.1
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	14	9	64.29	121.4	1283.1	1404.5
Standard	9	6	66.67	141.7	1259.7	1401.4
Rapid	5	3	60	85	1325.1	1410.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1283.9	1274.9	1220.5	1200
2025-09-30	1264.7	1274.9	1200	1200
2025-09-01	1264.7	1274.9	1200	1200
2025-08-01	1264.7	1274.9	1200	1200
2025-07-01	1264.7	1274.9	1200	1200
2025-06-01	1264.7	1274.9	1200	1200
2025-05-01	1264.7	1274.9	1200	1200
2025-04-01	1264.7	1274.9	1200	1200
2025-03-01	1264.7	1274.9	1200	1200
2025-02-01	1264.7	1274.9	1200	1200
2025-01-01	1264.7	1274.9	1200	1200
2024-12-01	1264.7	1274.9	1200	1200
2024-11-01	1264.7	1274.9	1200	1200
2024-10-01	1264.7	1274.9	1200	1200
2024-09-01	1264.7	1274.9	1200	1200
2024-08-01	1264.7	1274.9	1200	1200
2024-07-01	1264.7	1274.9	1200	1200
2024-09-01	1264.7	1274.9	1200	1200
2024-05-01	1264.7	1274.9	1200	1200
2024-04-01	1264.7	1274.9	1200	1200
2024-03-01	1264.7	1274.9	1200	1200
2024-02-01	1264.7	1274.9	1200	1200
2024-01-01	1264.7	1274.9	1200	1200
2023-12-01	1264.7	1274.9	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	Pretoria Boys High Annual Closed Chess Championship 2025	2025-10-18	2025-10-18	Rapid	Tshwane (GTP)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Pretoria Boys High Annual Closed Chess Championship 2025	2025-10-18	2025-10-18	Rapid	Tshwane (GTP)	5	5	3	Yes	Analysis
2	2023 Centurion Chess Open (D)	2023-09-23	2023-09-23	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
3	2021 Registration Tournament (C)	2021-03-13	2021-03-13	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament 2021 Registration Tournament				Tournament 2023 Centurion Chess Open
		date 2021-03-13	rnd 4	type Standard	result 1	date 2023-09-23	rnd 4	type Standard	result 1
		Opponent Sibanda, AP (Andile Patience)				Opponent Van Der Merwe, L (Louis)
2	2	Tournament Pretoria Boys High Annual Closed Chess Championship 2025				Tournament Pretoria Boys High Annual Closed Chess Championship 2025
		date 2025-10-18	rnd 2	type Rapid	result 1	date 2025-10-18	rnd 3	type Rapid	result 1
		Opponent Makwela, B (Bakang)				Opponent Pretorius, G (George)
3	1	Tournament Pretoria Boys High Annual Closed Chess Championship 2025				Tournament Pretoria Boys High Annual Closed Chess Championship 2025
		date 2025-10-18	rnd 5	type Rapid	result 1	date 2025-10-18	rnd 5	type Rapid	result 1
		Opponent Marais, N (Nathan)				Opponent Marais, N (Nathan)

#	Games	Start				End
1	5	Tournament 2021 Registration Tournament				Tournament 2023 Centurion Chess Open
		date 2021-03-13	rnd 4	type Standard	result 1	date 2023-09-23	rnd 4	type Standard	result 1
		Opponent Sibanda, AP (Andile Patience)				Opponent Van Der Merwe, L (Louis)
2	1	Tournament 2021 Registration Tournament				Tournament 2021 Registration Tournament
		date 2021-03-13	rnd 1	type Standard	result 1	date 2021-03-13	rnd 1	type Standard	result 1
		Opponent Van Der Merwe, C (Clara)				Opponent Van Der Merwe, C (Clara)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament 2021 Registration Tournament				Tournament 2023 Centurion Chess Open
		date 2021-03-13	rnd 4	type Standard	result 1	date 2023-09-23	rnd 4	type Standard	result 1
		Opponent Sibanda, AP (Andile Patience)				Opponent Van Der Merwe, L (Louis)
2	1	Tournament 2021 Registration Tournament				Tournament 2021 Registration Tournament
		date 2021-03-13	rnd 1	type Standard	result 1	date 2021-03-13	rnd 1	type Standard	result 1
		Opponent Van Der Merwe, C (Clara)				Opponent Van Der Merwe, C (Clara)

#	Games	Start				End
1	5	Tournament 2021 Registration Tournament				Tournament 2023 Centurion Chess Open
		date 2021-03-13	rnd 4	type Standard	result 1	date 2023-09-23	rnd 4	type Standard	result 1
		Opponent Sibanda, AP (Andile Patience)				Opponent Van Der Merwe, L (Louis)
2	1	Tournament 2021 Registration Tournament				Tournament 2021 Registration Tournament
		date 2021-03-13	rnd 1	type Standard	result 1	date 2021-03-13	rnd 1	type Standard	result 1
		Opponent Van Der Merwe, C (Clara)				Opponent Van Der Merwe, C (Clara)

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	Sibanda ,AP (Andile Patience)	1	1	425	1	1	425	0	0	0	0	0	0
1	Sibanda ,AP (Andile Patience)	1	1173.7	1598.7	1	1158	1598.7	0	0	0	0	0	0
2	Van Der Merwe ,C (Clara)	1	1	425	1	1	425	0	0	0	0	0	0
2	Van Der Merwe ,C (Clara)	1	1196.5	1621.5	1	1189.3	1621.5	0	0	0	0	0	0
3	Grobler ,DDI (Donovan Denzel Izak)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Grobler ,DDI (Donovan Denzel Izak)	1	1267	842	1	1259.3	842	0	0	0	0	0	0
4	Mudau ,T (Tshilidzi)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mudau ,T (Tshilidzi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Van Der Merwe ,L (Louis)	1	1	425	1	1	425	0	0	0	0	0	0
5	Van Der Merwe ,L (Louis)	1	1452.8	1877.8	1	1449.7	1877.8	0	0	0	0	0	0
6	Meades ,RA (Ruben Abraham)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Meades ,RA (Ruben Abraham)	1	1254.8	829.8	1	1201.2	829.8	0	0	0	0	0	0
7	Ndlovu ,D (Dumisile)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Ndlovu ,D (Dumisile)	1	1332.7	907.7	1	1354	907.7	0	0	0	0	0	0
8	Le Roux ,J (Johannes)	1	1	425	1	1	425	0	0	0	0	0	0
8	Le Roux ,J (Johannes)	1	1247.4	1672.4	1	1245.5	1672.4	0	0	0	0	0	0
9	Pieters ,H (Hanroux)	1	1	425	1	1	425	0	0	0	0	0	0
9	Pieters ,H (Hanroux)	1	1212.8	1637.8	1	1213.4	1637.8	0	0	0	0	0	0
10	Pretorius ,G (George)	1	1	425	0	0	0	1	1	425	0	0	0
10	Pretorius ,G (George)	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

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PLAYER PAGE

Personal

Strydom, L (Lucien)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms