Chess South Africa Ratings Database

PLAYER TOURNAMENT ANALYSIS

Tournament analysis

Marais, N (Nina)

Chess SA id

202020794

FIDE id

?

Date of birth

2002-01-04 (Adult)

Gender

Female

Region

Sedibeng (GSV)

Citizen

RSA

Titles

WCM

Chess SA registered

No

Last active game

2023-03-04

Personal details last changed

2025-04-03

Junior GPX Games

Junior GPX Points

TOURNAMENT
Tournament ID	20192205
Group ID	20192200
Tournament	2019 South African Closed Chess Championships (Women A)
Format	Individual Swiss
Rating type	Standard
Start	2019-12-07
End	2019-12-17
Rated	2019-12-17
Host	Cape Town (WCT)
Total time	150
Time weight	1
Official results	Official results
Tournament games	11
Tournament score	6.5
Final position	5
Shared position	5
Count for rating	Yes (OK)

Analysis

Type	Rating	Games	Score	%	Dp	Aor	Prat	We	SWe	1	=	0	+F	=F	Bye	=Bye	X
Main	1740.9	11	6.5	59.1	77.3	1673.7	1751	6.4	0.1	5	3	3	0	0	0	0	0
Standard	1740.2	11	6.5	59.1	77.3	1676	1753.3	6.36	0.14	5	3	3	0	0	0	0	0

Opponents

Rnd	Date	Opponent	Title	Reg	Fed	Main	Type	Col	Res	MWe	MSWe	TWe	TSWe
1	2019-12-07	Wolmarans, R (Riekie)		GE	RSA	1542.3	1538.4	W	0.5	0.77	-0.27	0.78	-0.28
2	2019-12-08	Grobbelaar, J (Jacqui)		WCT	RSA	1538.1	1534.2	B	0.5	0.69	-0.19	0.7	-0.2
3	2019-12-09	Laubscher, A (Anzel)	WIM	WCT	RSA	1799.8	1797.7	W	1	0.47	0.53	0.47	0.53
4	2019-12-10	Joubert, D (Dantelle)	WFM	WCT	RSA	1586.5	1616.7	B	1	0.64	0.36	0.6	0.4
5	2019-12-11	Engelbrecht, H (Hanri)	WFM	GTP	RSA	1564.4	1528.2	W	0.5	0.75	-0.25	0.79	-0.29
6	2019-12-12	Selkirk, RJ (Rebecca)	WCM	WCW	RSA	1785.6	1797.1	B	0	0.41	-0.41	0.39	-0.39
7	2019-12-13	Du Plessis, AC (Anika)	WIM	WCW	RSA	1600.5	1606.2	W	1	0.71	0.29	0.7	0.3
8	2019-12-14	February, JN (Jesse)	WIM	WCT	RSA	1874.4	1873.6	B	0	0.3	-0.3	0.3	-0.3
9	2019-12-15	Fisher, M (Michelle)	WCM	WCW	RSA	1715.1	1714.4	W	1	0.57	0.43	0.57	0.43
10	2019-12-16	Van Zyl, C (Charlize)	WIM	ENM	RSA	1719.3	1724	B	0	0.48	-0.48	0.48	-0.48
11	2019-12-17	Klaasen, RJ (Robyn)		WCT	RSA	1685.1	1705.7	W	1	0.61	0.39	0.58	0.42