Chess South Africa Ratings Database

PLAYER TOURNAMENT ANALYSIS

Tournament analysis

Koch, Z (Zachary)

Chess SA id

1070145616

FIDE id

?

Date of birth

2007-09-19 (U20)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2024-07-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

TOURNAMENT
Tournament ID	20241889
Group ID	20241889
Tournament	Helpmekaar Kollege Blitz Chess Invitational 2024 (B)
Format	Individual Round-Robin
Rating type	Blitz
Start	2024-07-27
End	2024-07-27
Rated	2024-07-28
Host	Johannesburg Metro (GJM)
Total time	8
Time weight	0.25
Official results	Official results
Tournament games	8
Tournament score	4
Final position	42
Shared position	40
Count for rating	Yes (OK)

Analysis

Type	Rating	Games	Score	%	Dp	Aor	Prat	We	SWe	1	=	0	+F	=F	Bye	=Bye	X
Main	1352.3	8	4	50	0	1217.5	1217.5	5.27	-1.27	3	2	3	0	0	0	0	0
Blitz	1200	8	4	50	0	1202.3	1202.3	3.98	0.02	3	2	3	0	0	0	0	0

Opponents

Rnd	Date	Opponent	Title	Reg	Fed	Main	Type	Col	Res	MWe	MSWe	TWe	TSWe
1	2024-07-27	Pillay, J (Judah)		GJM	RSA	1214.6	1200	B	1	0.62	0.38	0.46	0.54
2	2024-07-27					0	0	X		0	0	0	0
3	2024-07-27	Doherty, F (Felix)		GJM	RSA	1129	1200	W	1	0.8	0.2	0.54	0.46
4	2024-07-27	Akker, D (Dylan)		GJM	RSA	1396.1	1218.8	B	0	0.41	-0.41	0.44	-0.44
5	2024-07-27	Mpofu, M (Mandiluve)		GJM	RSA	1200	1200	W	0	0.72	-0.72	0.54	-0.54
6	2024-07-27	Munyai, R (Rinae)		GJM	RSA	1200	1200	B	0.5	0.64	-0.14	0.46	0.04
7	2024-07-27	Reddy, O (O'Neil)		GJM	RSA	1200	1200	W	0.5	0.72	-0.22	0.54	-0.04
8	2024-07-27	De Jager, M (Matthew)		GJM	RSA	1200	1200	B	1	0.64	0.36	0.46	0.54
9	2024-07-27	Mafemba, P (Prince)		GJM	RSA	1200	1200	W	0	0.72	-0.72	0.54	-0.54