Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Marius Gerhardt Van Eck

192039784
Dr Kenneth Kaunda (NWP)

Tournament details

Tour Id	20252073
Group Id	20252073
Name	Cape Winelands Open 2025
Section	Parents+Teachers
Rounds	6
Format	Swiss
Type	Rapid
Start	2025-07-19
End	2025-07-19
Submitted	2025-07-22
Rated	2025-07-24
Submit age weight	1
Host	Cape Winelands (WCW)
Total time	30
Time weight	0.604
Official results	Official results

General

Games	5
Score	3
Percent	60
Dp	85
Aor	1259.5
Perform	1344.5
Penalties	0
Wins	3
Draws	0
Losses	2
White	3
Black	2
White wins	3
Black wins	0
Default wins	1
Default losses	0
Byes	0
Half byes	0
Rank	3
Final Pos	4
Share Pos	2
Count for rating	Yes

Analysis (Main)

Rating	1300
K-factor	20
Score	3
Expected score	2.78
Score - Expected score	0.22
Rating +/-	2.7

Analysis (Type)

Rating	1300
K-factor	20
Score	3
Expected score	2.95
Score - Expected score	0.05
Rating +/-	1

Opponents

Round	Date	Opponent	Fed	Title	Main	Type	Col	Res	Main			Type			Cfr
Round	Date	Opponent	Fed	Title	Main	Type	Col	Res	We	Swe	+/-	We	Swe	+/-	Cfr
1	2025-07-19	Lambrechts, T (Tersius)	WCW		1200	1200	D	1	0	0	0	0	0	0	No (Default game)
2	2025-07-19	van der Merwe, L (Levouy)	WCW		1200	1200	W	1	0.66	0.34	4.1	0.66	0.34	6.8	Yes
3	2025-07-19	Meyer, JJ (Jeffery James)	WCW		1404	1260	B	0	0.34	-0.34	-4.1	0.5	-0.5	-10	Yes
4	2025-07-19	Ruiters, C (Celeste)	WCW		1200	1200	W	1	0.66	0.34	4.1	0.66	0.34	6.8	Yes
5	2025-07-19	Oosthuizen, W (Wesley)	WCU		1293.5	1290.7	B	0	0.47	-0.47	-5.6	0.47	-0.47	-9.4	Yes
6	2025-07-19	Varadharajan, E (Elavarasan)	WCW		1200	1200	W	1	0.66	0.34	4.1	0.66	0.34	6.8	Yes