Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Brett Williams

106072635
Cape Town (WCT)

Tournament details

Tour Id	20200328
Group Id	20200320
Name	Cape Winelands Schools Trials 1 2020
Section	U15 Boys
Rounds	6
Format	Swiss
Type	Rapid
Start	2020-02-15
End	2020-02-15
Submitted	2020-03-01
Rated	2020-02-29
Submit age weight	1
Host	Cape Winelands (WCW)
Total time	30
Time weight	0.604
Official results	Official results

General

Games	6
Score	5
Percent	83.3
Dp	283.3
Aor	1214.7
Perform	1498.1
Penalties	0
Wins	5
Draws	0
Losses	1
White	3
Black	3
White wins	2
Black wins	3
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	10
Final Pos	6
Share Pos	2
Count for rating	Yes

Analysis (Main)

Rating	1314.2
K-factor	20
Score	5
Expected score	3.69
Score - Expected score	1.31
Rating +/-	15.8

Analysis (Type)

Rating	1273.5
K-factor	20
Score	5
Expected score	3.44
Score - Expected score	1.56
Rating +/-	31.2

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	2020-02-15	Saayman, M (Michael)	WCT		1200	1200	B	1	0.59	0.41	4.9	0.54	0.46	9.2	Yes
2	2020-02-15	Van Der Walt, A (Alexander)	WCW		1015.4	1012.4	W	1	0.89	0.11	1.3	0.85	0.15	3	Yes
3	2020-02-15	Isaacs, C (Chad-Lee)	WCW		1091	1096	B	1	0.72	0.28	3.4	0.66	0.34	6.8	Yes
4	2020-02-15	Van Der Merwe, A (Alexander)	WCT		1693.5	1577.6	W	0	0.1	-0.1	-1.2	0.19	-0.19	-3.8	Yes
5	2020-02-15	Philander, L (Lino)	WCW		1157.6	1212.4	B	1	0.64	0.36	4.3	0.53	0.47	9.4	Yes
6	2020-02-15	Benvenuto, O (Oscar)	WCW		1130.9	1163.2	W	1	0.76	0.24	2.9	0.67	0.33	6.6	Yes