Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Sam Williams

1090139447
Cape Winelands (WCW)

Tournament details

Tour Id	20220383
Group Id	20220383
Name	Drakenstein Pioneers Open 2022
Section	Development
Rounds	7
Format	Swiss
Type	Standard
Start	2022-03-26
End	2022-03-26
Submitted	2023-03-28
Rated	2022-03-28
Submit age weight	1
Host	Cape Winelands (WCW)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	7
Score	3
Percent	42.9
Dp	-60.7
Aor	1181.8
Perform	1121.1
Penalties	0
Wins	3
Draws	0
Losses	4
White	3
Black	4
White wins	1
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	12
Final Pos	11
Share Pos	9
Count for rating	Yes

Analysis (Main)

Rating	1200
K-factor	20
Score	3
Expected score	3.61
Score - Expected score	-0.61
Rating +/-	-10.1

Analysis (Type)

Rating	1200
K-factor	20
Score	3
Expected score	3.46
Score - Expected score	-0.46
Rating +/-	-9.2

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	2022-03-26	Mqolo, A (Awonke)	WCW		1200	1200	B	1	0.46	0.54	9	0.46	0.54	10.8	Yes
2	2022-03-26	Mansfield, L (Luke)	WCW		1200	1200	B	1	0.46	0.54	9	0.46	0.54	10.8	Yes
3	2022-03-26	Jephtha, U (Uziel)	WCW		1160.7	1200	W	1	0.59	0.41	6.8	0.54	0.46	9.2	Yes
4	2022-03-26	Fry, G (Geone)	WCW		1155.9	1200	B	0	0.51	-0.51	-8.5	0.46	-0.46	-9.2	Yes
5	2022-03-26	Myburg, A (Andy)	WCW		1200	1200	W	0	0.54	-0.54	-9	0.54	-0.54	-10.8	Yes
6	2022-03-26	Levin, J (Jamie)	WCW		1200	1200	W	0	0.54	-0.54	-9	0.54	-0.54	-10.8	Yes
7	2022-03-26	Swarts, J (Junay)	WCW		1156.2	1200	B	0	0.51	-0.51	-8.5	0.46	-0.46	-9.2	Yes