Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Wian Van De Vyver

108076768
Cape Winelands (WCW)

Tournament details

Tour Id	20240073
Group Id	20240069
Name	Cape Winelands - Marie Delport Memorial 2024
Section	Open
Rounds	6
Format	Swiss
Type	Standard
Start	2024-01-27
End	2024-01-28
Submitted	2024-02-05
Rated	2024-01-31
Submit age weight	1
Host	Cape Winelands (WCW)
Total time	70
Time weight	0.874
Official results	Official results

General

Games	6
Score	4
Percent	66.7
Dp	141.7
Aor	1318
Perform	1459.7
Penalties	0
Wins	4
Draws	0
Losses	2
White	3
Black	3
White wins	2
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	26
Final Pos	14
Share Pos	7
Count for rating	Yes

Analysis (Main)

Rating	1261.2
K-factor	20
Score	4
Expected score	2.61
Score - Expected score	1.39
Rating +/-	24.3

Analysis (Type)

Rating	1229.8
K-factor	20
Score	4
Expected score	2.32
Score - Expected score	1.68
Rating +/-	33.6

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	2024-01-27	De Vries, C (Cheslin)	WCW		1514.9	1493	B	0	0.16	-0.16	-2.8	0.15	-0.15	-3	Yes
2	2024-01-27	Faro, H (Henson)	WCW		1102.5	1129.1	W	1	0.73	0.27	4.7	0.66	0.34	6.8	Yes
3	2024-01-27	Mackenzie, J (Jarian)	WCW		1200	1200	B	1	0.53	0.47	8.2	0.49	0.51	10.2	Yes
4	2024-01-27	Oosthuizen, E (Ethan)	WCW		1512.2	1574.6	W	0	0.25	-0.25	-4.4	0.14	-0.14	-2.8	Yes
5	2024-01-28	Becker, E (Edward)	WCW		1200	1200	B	1	0.53	0.47	8.2	0.49	0.51	10.2	Yes
6	2024-01-28	Randelhoff, J (Jordan)	WCW		1378.5	1362.3	W	1	0.41	0.59	10.3	0.39	0.61	12.2	Yes