Chess South Africa Ratings Database

PLAYER TOURNAMENT ANALYSIS

Tournament analysis

Gemmell, Z (Zac)

Chess SA id

1090116569

FIDE id

?

Date of birth

2009-09-21 (U18)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-09-13

Personal details last changed

2025-01-18

Junior GPX Games

113.7

Junior GPX Points

1506.7

TOURNAMENT
Tournament ID	20251397
Group ID	20251392
Tournament	Moja Chess Extravaganza 2025 (B)
Format	Individual Swiss
Rating type	Standard
Start	2025-04-26
End	2025-05-01
Rated	2025-05-11
Host	Johannesburg Metro (GJM)
Total time	120
Time weight	1
Official results	Official results
Tournament games	9
Tournament score	3.5
Final position	129
Shared position	119
Count for rating	Yes (OK)

Analysis

Type	Rating	Games	Score	%	Dp	Aor	Prat	We	SWe	1	=	0	+F	=F	Bye	=Bye	X
Main	1687.1	8	2.5	31.3	-159.4	1667.4	1508	4.07	-1.57	2	1	5	1	0	0	0	0
Standard	1688.8	8	2.5	31.3	-159.4	1676.7	1517.4	4	-1.5	2	1	5	1	0	0	0	0

Opponents

Rnd	Date	Opponent	Title	Reg	Fed	Main	Type	Col	Res	MWe	MSWe	TWe	TSWe
1	2025-04-26	Chinoruma, T (Taurai)		GJM	RSA	1896.6	1962.9	B	0	0.21	-0.21	0.14	-0.14
2	2025-04-27	Mamombe, K (Kudzanai)	IM	GTP	ZIM	1805.4	1805.4	D	1	0	0	0	0
3	2025-04-27	Tshetlo, T (Tshepo)		GJM	RSA	1807.7	1811.7	W	0	0.4	-0.4	0.4	-0.4
4	2025-04-28	Nkosi, DJ (Dumisa Jacob)		MEN	RSA	1827.2	1850.8	B	0	0.3	-0.3	0.27	-0.27
5	2025-04-28	Hamalala, R (Ronald)		GJM	NZL	1200	1200	W	0.5	1	-0.5	1	-0.5
6	2025-04-29	Masango, SH (Sobangane)		LCP	RSA	1574	1561.9	B	1	0.59	0.41	0.61	0.39
7	2025-04-30	Khoa, G (Goodwill)	CM	CSA	NAM	1993	1993	W	0	0.19	-0.19	0.19	-0.19
8	2025-04-30	Maluleke, PE (Pfumelani Emmanuel)		MEN	RSA	1540.7	1533.2	B	0	0.63	-0.63	0.64	-0.64
9	2025-05-01	Phillips, NJ (Nigel John)		GE	RSA	1500	1500.4	W	1	0.76	0.24	0.76	0.24