Chess South Africa Ratings Database

PLAYER PAGE

Personal

Olyn, L (Lourance)

Chess SA id

1110319169

FIDE id

Date of birth

2011-01-29 (U16)

Gender

Male

Region

John Taolo Gaetswewe (NCJ)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-07-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1259.5	1272.5	1200	1200
Raw rating	1259.5	1272.5	1200	1200
Weighted rating	1210.1	1212.5	1200	1200
Weighted performance	0	0	0	0
Floor	759.5	772.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	152.3	149.5	165.8	165.8
Highest rating	1259.5 2025-09-01	1272.5 2025-09-01	1200 2025-05-05	1200 2025-05-05
Highest raw rating	1259.5 2025-09-01	1272.5 2025-09-01	1200 2025-05-05	1200 2025-05-05
Highest weighted rating	1205.6 2025-09-01	1207 2025-09-01	1200 2025-05-05	1200 2025-05-05
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1259.5	1272.5	1200	1200
Analysis
Rating	1259.5	1272.5	1200	1200
Raw rating	1259.5	1272.5	1200	1200
Weighted rating	1210.1	1212.5	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	759.5	772.5	700	700
Max/Min rating change allowed	152.3	149.5	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	1259.5	1272.5	1200	1200
New weighted rating	1214.5	1217.7	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1259.5	1272.5	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1259.5	1272.5	1200	1200
New K-factor	36	36	36	36
New floor	759.5	772.5	700	700

Item	Main	Standard
	0	0
	9	9
	0	0
	0	0
	0	0
	0	0
History	9	9

Games since
	Main 9	Standard 9		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	John Taolo Gaetswewe (NCJ)
Province	Northern Cape (NC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	9	6	66.67	141.7	1243.8	1385.5
Standard	9	6	66.67	141.7	1243.8	1385.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	9	6	66.67	141.7	1243.8	1385.5
Standard	9	6	66.67	141.7	1243.8	1385.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1259.5	1272.5	1200	1200
2025-09-01	1259.5	1272.5	1200	1200
2025-08-01	1202.9	1204.1	1200	1200
2025-07-01	1202.9	1204.1	1200	1200
2025-06-01	1202.9	1204.1	1200	1200
2025-05-01	1202.9	1204.1	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	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
2024-06-01	1200	1200	1200	1200
2024-08-01	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
2023-11-01	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	Northern Cape Closed 202 (U16 Open)	2025-08-22	2025-08-23	Standard	ZF Mgcawu (NZF)	5	0	0	No	Analysis
2	JTG Open Tournament 4 2025 (B)	2025-07-26	2025-07-26	Standard	John Taolo Gaetswewe (NCJ)	5	5	4	Yes	Analysis
3	2025 Hotazel College Rated Chess Tournament (U15)	2025-05-10	2025-05-10	Standard	John Taolo Gaetswewe (NCJ)	5	0	0	No	Analysis
4	JTG Open Tournament 2 2025 (B)	2025-04-12	2025-04-12	Standard	John Taolo Gaetswewe (NCJ)	5	4	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Northern Cape Closed 202 (U16 Open)	2025-08-22	2025-08-23	Standard	ZF Mgcawu (NZF)	5	0	0	No	Analysis
2	JTG Open Tournament 4 2025 (B)	2025-07-26	2025-07-26	Standard	John Taolo Gaetswewe (NCJ)	5	5	4	Yes	Analysis
3	2025 Hotazel College Rated Chess Tournament (U15)	2025-05-10	2025-05-10	Standard	John Taolo Gaetswewe (NCJ)	5	0	0	No	Analysis
4	JTG Open Tournament 2 2025 (B)	2025-04-12	2025-04-12	Standard	John Taolo Gaetswewe (NCJ)	5	4	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament JTG Open Tournament 2 2025				Tournament JTG Open Tournament 4 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-07-26	rnd 4	type Standard	result 1
		Opponent Jacobs, K (Keenan)				Opponent Matlhatsi, K (Koketso)
2	1	Tournament JTG Open Tournament 2 2025				Tournament JTG Open Tournament 2 2025
		date 2025-04-12	rnd 3	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Botha, J (Jasmin)				Opponent Botha, J (Jasmin)

#	Games	Start				End
1	5	Tournament JTG Open Tournament 2 2025				Tournament JTG Open Tournament 4 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-07-26	rnd 4	type Standard	result 1
		Opponent Jacobs, K (Keenan)				Opponent Matlhatsi, K (Koketso)
2	1	Tournament JTG Open Tournament 2 2025				Tournament JTG Open Tournament 2 2025
		date 2025-04-12	rnd 3	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Botha, J (Jasmin)				Opponent Botha, J (Jasmin)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament JTG Open Tournament 2 2025				Tournament JTG Open Tournament 4 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-07-26	rnd 4	type Standard	result 1
		Opponent Jacobs, K (Keenan)				Opponent Matlhatsi, K (Koketso)
2	1	Tournament JTG Open Tournament 2 2025				Tournament JTG Open Tournament 2 2025
		date 2025-04-12	rnd 3	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Botha, J (Jasmin)				Opponent Botha, J (Jasmin)

#	Games	Start				End
1	5	Tournament JTG Open Tournament 2 2025				Tournament JTG Open Tournament 4 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-07-26	rnd 4	type Standard	result 1
		Opponent Jacobs, K (Keenan)				Opponent Matlhatsi, K (Koketso)
2	1	Tournament JTG Open Tournament 2 2025				Tournament JTG Open Tournament 2 2025
		date 2025-04-12	rnd 3	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Botha, J (Jasmin)				Opponent Botha, J (Jasmin)

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	Jacobs ,K (Keenan)	1	1	425	1	1	425	0	0	0	0	0	0
1	Jacobs ,K (Keenan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Winterbach ,J (Jayden)	1	1	425	1	1	425	0	0	0	0	0	0
2	Winterbach ,J (Jayden)	1	1312.8	1737.8	1	1318.8	1737.8	0	0	0	0	0	0
3	Botha ,J (Jasmin)	1	1	425	1	1	425	0	0	0	0	0	0
3	Botha ,J (Jasmin)	1	1203.3	1628.3	1	1202.1	1628.3	0	0	0	0	0	0
4	Verreynne ,J (Jaco)	1	1	425	1	1	425	0	0	0	0	0	0
4	Verreynne ,J (Jaco)	1	1177.4	1602.4	1	1172.9	1602.4	0	0	0	0	0	0
5	Vorster ,CE (Cayleigh Estelle)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Vorster ,CE (Cayleigh Estelle)	1	1252.9	827.9	1	1262.6	827.9	0	0	0	0	0	0
6	Matlhatsi ,K (Koketso)	1	1	425	1	1	425	0	0	0	0	0	0
6	Matlhatsi ,K (Koketso)	1	1237.2	1662.2	1	1244.7	1662.2	0	0	0	0	0	0
7	Lengo ,DA (Divengele Ambroise)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Lengo ,DA (Divengele Ambroise)	1	1401	976	1	1404.7	976	0	0	0	0	0	0
8	Ntlhaile ,M (Monthati)	1	1	425	1	1	425	0	0	0	0	0	0
8	Ntlhaile ,M (Monthati)	1	1189.9	1614.9	1	1188	1614.9	0	0	0	0	0	0
9	Buanga ,A (Adeli)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Buanga ,A (Adeli)	1	1219.2	794.2	1	1223.1	794.2	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

Olyn, L (Lourance)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms