Chess South Africa Ratings Database

PLAYER TOURNAMENT ANALYSIS

Tournament analysis

Coetsee, D (Dewald)

Chess SA id

108064021

FIDE id

?

Date of birth

2008-05-21 (U18)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-09-13

Personal details last changed

1900-01-01

Junior GPX Games

67.2

Junior GPX Points

1790.8

TOURNAMENT
Tournament ID	20220445
Group ID	20220274
Tournament	South African Junior Closed Chess Championships 2022 (U14 Open)
Format	Individual Swiss
Rating type	Standard
Start	2022-03-28
End	2022-04-02
Rated	2022-04-02
Host	Chess South Africa (CSA)
Total time	120
Time weight	1
Official results	Official results
Tournament games	11
Tournament score	5.5
Final position	9
Shared position	8
Count for rating	Yes (OK)

Analysis

Type	Rating	Games	Score	%	Dp	Aor	Prat	We	SWe	1	=	0	+F	=F	Bye	=Bye	X
Main	1556.2	11	5.5	50	0	1571.4	1571.4	5.35	0.15	4	3	4	0	0	0	0	0
Standard	1549.3	11	5.5	50	0	1572.6	1572.6	5.24	0.26	4	3	4	0	0	0	0	0

Opponents

Rnd	Date	Opponent	Title	Reg	Fed	Main	Type	Col	Res	MWe	MSWe	TWe	TSWe
1	2022-03-28	Michaels, E (Enrico)		WCT	RSA	1433.4	1426.1	B	1	0.6	0.4	0.6	0.4
2	2022-03-28	Koning, L (Lehan)		GTP	RSA	1567.9	1563.3	W	0.5	0.53	-0.03	0.53	-0.03
3	2022-03-29	Boheim, E (Eugene)		NBR	RSA	1512.6	1512.8	B	1	0.51	0.49	0.5	0.5
4	2022-03-29	Ziegenhagen, V (Vian Luke)		GJM	RSA	1445.1	1416.1	W	0	0.67	-0.67	0.7	-0.7
5	2022-03-30	Du Toit, SJM (Stephanus (Matteo))		GTP	RSA	1532	1528.8	B	1	0.49	0.51	0.48	0.52
6	2022-03-30	Jacobs, CN (Calvin Nicholas)		GTP	RSA	1573.4	1585.8	W	0	0.52	-0.52	0.5	-0.5
7	2022-03-31	Soojay, J (Jorah)		KED	RSA	1665	1679.7	B	0	0.33	-0.33	0.31	-0.31
8	2022-03-31	De Vries, MA (Andrio)		GTP	RSA	1415.3	1404.3	W	1	0.71	0.29	0.71	0.29
9	2022-04-01	Karsten, JD (Jan)	IM	WCT	RSA	1899.9	1937.7	B	0	0.06	-0.06	0.01	-0.01
10	2022-04-01	Nwedo, K (Khodani)		GJM	RSA	1661.5	1651.7	W	0.5	0.42	0.08	0.42	0.08
11	2022-04-02	Yan, W (Weilun)		KIK	RSA	1579.4	1592	W	0.5	0.51	-0.01	0.49	0.01