Chess South Africa Ratings Database

PLAYER TOURNAMENT ANALYSIS

Tournament analysis

Visser, A (Aidan)

Chess SA id

1140139663

FIDE id

?

Date of birth

2014-06-20 (U12)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

70

Junior GPX Points

1334.2

TOURNAMENT
Tournament ID	20251020
Group ID	20251015
Tournament	South African Junior Closed Chess Championships 2025 (U12 Open)
Format	Individual Swiss
Rating type	Standard
Start	2025-03-31
End	2025-04-05
Rated	2025-04-09
Host	Cape Winelands (WCW)
Total time	120
Time weight	1
Official results	Official results
Tournament games	9
Tournament score	3.5
Final position	53
Shared position	45
Count for rating	Yes (OK)

Analysis

Type	Rating	Games	Score	%	Dp	Aor	Prat	We	SWe	1	=	0	+F	=F	Bye	=Bye	X
Main	1406.7	9	3.5	38.9	-94.4	1470.5	1376.1	3.79	-0.29	3	1	5	0	0	0	0	0
Standard	1411.8	9	3.5	38.9	-94.4	1464.5	1370	3.91	-0.41	3	1	5	0	0	0	0	0

Opponents

Rnd	Date	Opponent	Title	Reg	Fed	Main	Type	Col	Res	MWe	MSWe	TWe	TSWe
1	2025-03-31	Barkhuizen, SJ (Simon Jurgens)		GTP	RSA	1614	1612	B	0	0.22	-0.22	0.23	-0.23
2	2025-03-31	Ahrense, C (Cullen)		WEG	RSA	1658.2	1658.6	B	0	0.17	-0.17	0.17	-0.17
3	2025-04-01	Mabutho, S (Simingayo)		ENM	RSA	1300.9	1298.8	W	0	0.66	-0.66	0.67	-0.67
4	2025-04-01	Retief, JJ (Jurian Johannes)		ESB	RSA	1393	1402.4	W	1	0.56	0.44	0.55	0.45
5	2025-04-03	Venter, L (Luan)		GE	RSA	1278.3	1250	B	1	0.61	0.39	0.65	0.35
6	2025-04-03	Nemusombori, L (Livhuwani Nathan)		GJM	RSA	1501.7	1492.1	W	1	0.43	0.57	0.45	0.55
7	2025-04-04	Changara, A (Alvern Takura)		NBR	RSA	1517.8	1509.5	B	0	0.33	-0.33	0.34	-0.34
8	2025-04-04	Vosloo, D (De Waal)		GTP	RSA	1592.8	1583.9	W	0	0.33	-0.33	0.34	-0.34
9	2025-04-05	Mathete, O (Omphile)		LCP	RSA	1378.1	1373	B	0.5	0.49	0.01	0.5	0