Chess South Africa Ratings Database

PLAYER TOURNAMENT ANALYSIS

Tournament analysis

Oerson, R (Roy)

Chess SA id

179028796

FIDE id

?

Date of birth

1979-07-27 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2025-09-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

TOURNAMENT
Tournament ID	20253280
Group ID	20253276
Tournament	Cape Town Chess Federation Club League 2025 (A)
Format	Team
Rating type	Standard
Start	2025-07-26
End	2025-09-27
Rated	2025-10-23
Host	Cape Town (WCT)
Total time	120
Time weight	1
Official results	Official results
Tournament games	6
Tournament score	2
Final position	109
Shared position	102
Count for rating	Yes (OK)

Analysis

Type	Rating	Games	Score	%	Dp	Aor	Prat	We	SWe	1	=	0	+F	=F	Bye	=Bye	X
Main	1654.5	6	2	33.3	-141.7	1997.8	1856.2	1.04	0.96	2	0	4	0	0	0	0	0
Standard	1652	6	2	33.3	-141.7	2010.8	1869.1	1.03	0.97	2	0	4	0	0	0	0	0

Opponents

Rnd	Date	Opponent	Title	Reg	Fed	Main	Type	Col	Res	MWe	MSWe	TWe	TSWe
1	2025-07-26	Klaasen, CJ (Calvin John)	FM	WCT	RSA	2199.2	2226.3	B	0	0	0	0	0
2	2025-07-26					0	0	X		0	0	0	0
3	2025-08-16					0	0	X		0	0	0	0
4	2025-08-16					0	0	X		0	0	0	0
5	2025-08-23	Willenberg, CG (Craig Glen)	PM	WCT	RSA	2089.2	2102.6	B	0	0	0	0	0
6	2025-08-23	Mnyasta, C (Charlton)	NM	WCT	RSA	2220.9	2253.3	W	0	0.01	-0.01	0.01	-0.01
7	2025-09-13					0	0	X		0	0	0	0
8	2025-09-13					0	0	X		0	0	0	0
9	2025-09-20	Budge, D (Daniel)		WCT	RSA	1736.3	1744.2	W	1	0.45	0.55	0.43	0.57
10	2025-09-20	Salimu, C (Chase)		WCT	RSA	1891.4	1879.6	W	0	0.27	-0.27	0.28	-0.28
11	2025-09-27	Knipe, JMD (Johannes Michiel De Kock)		WCT	RSA	1850	1858.9	W	1	0.31	0.69	0.3	0.7