Chess South Africa Ratings Database

PLAYER TOURNAMENT ANALYSIS

Tournament analysis

Ziegenhagen, V (Vian Luke)

Chess SA id

108064849

FIDE id

?

Date of birth

2008-10-06 (U18)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2025-09-20

Personal details last changed

1900-01-01

Junior GPX Games

20

Junior GPX Points

1653.5

TOURNAMENT
Tournament ID	20190427
Group ID	20190422
Tournament	2019 South African Junior Closed Chess Championship (U12 Open)
Format	Individual Swiss
Rating type	Standard
Start	2019-03-17
End	2019-03-22
Rated	2019-03-22
Host	Chess South Africa (CSA)
Total time	120
Time weight	1
Official results	Official results
Tournament games	9
Tournament score	4
Final position	20
Shared position	19
Count for rating	Yes (OK)

Analysis

Type	Rating	Games	Score	%	Dp	Aor	Prat	We	SWe	1	=	0	+F	=F	Bye	=Bye	X
Main	1265.1	9	4	44.4	-47.2	1353.5	1306.3	3.53	0.47	4	0	5	0	0	0	0	0
Standard	1257.5	9	4	44.4	-47.2	1348.2	1300.9	3.51	0.49	4	0	5	0	0	0	0	0

Opponents

Rnd	Date	Opponent	Title	Reg	Fed	Main	Type	Col	Res	MWe	MSWe	TWe	TSWe
1	2019-03-17	Palmer, RN (Reegan)		WCT	RSA	1451.5	1454.2	W	0	0.32	-0.32	0.31	-0.31
2	2019-03-17	Lin, C (Chenyi)		EBC	RSA	1431.6	1417.9	B	1	0.26	0.74	0.27	0.73
3	2019-03-18	Goliath, K (Kian)		WCT	RSA	1337.9	1318.1	W	0	0.46	-0.46	0.47	-0.47
4	2019-03-18	Koning, L (Lehan)		GTP	RSA	1367.5	1365.1	B	1	0.34	0.66	0.33	0.67
5	2019-03-19	Burgers, AJ (Adriaan)		GTP	RSA	1348.9	1354.1	W	1	0.44	0.56	0.43	0.57
6	2019-03-19	Lake, E (Ethan)		GE	RSA	1233.7	1245.5	B	0	0.49	-0.49	0.47	-0.47
7	2019-03-21	Coetzer, Q (Quinn)		ENM	RSA	1273.9	1256.3	B	0	0.45	-0.45	0.46	-0.46
8	2019-03-21	Liang, YT (Yi-Tao (Anson))		GTP	RSA	1439.1	1435.3	W	0	0.34	-0.34	0.33	-0.33
9	2019-03-22	Daniel, I (Isaiah)		KED	RSA	1297.5	1286.9	B	1	0.42	0.58	0.42	0.58