Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Petrie Jacobus De Wit

104007000
Cape Town (WCT)

Tournament details

Tour Id	20170020
Group Id	20170014
Name	Cape Of Good Hope Open 2017
Section	C
Rounds	7
Format	Swiss
Type	Standard
Start	2017-01-27
End	2017-01-29
Submitted	2017-01-29
Rated	2017-01-30
Submit age weight	1
Host	Western Province (WP)
Total time	70
Time weight	0.874
Official results	Official results

General

Games	7
Score	4
Percent	57.1
Dp	50
Aor	1111.7
Perform	1162
Penalties	0
Wins	4
Draws	0
Losses	3
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	72
Final Pos	57
Share Pos	57
Count for rating	Yes

Analysis (Main)

Rating	1065
K-factor	20
Score	4
Expected score	2.29
Score - Expected score	1.71
Rating +/-	29.9

Analysis (Type)

Rating	1065
K-factor	20
Score	4
Expected score	2.29
Score - Expected score	1.71
Rating +/-	34.2

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	2017-01-27	Copley, D (Donovan)	WP		753	753	B	1	0.86	0.14	2.4	0.14	0.86	17.2	No (Unrated opp excluded)
2	2017-01-28	Bayman, M (Mark)	WP		1399	1399	W	1	0.12	0.88	15.3	0.88	0.12	2.4	Yes
3	2017-01-28	Van Der Merwe, A (Alexander)	WP		1338	1338	B	0	0.17	-0.17	-3	-0.17	0.17	3.4	Yes
4	2017-01-28	Jansen, B (Beunay)	WP		1481	1481	W	0	0.07	-0.07	-1.2	-0.07	0.07	1.4	Yes
5	2017-01-29	Manuel, S (Simone)	WP		762	762	B	1	0.86	0.14	2.4	0.14	0.86	17.2	Yes
6	2017-01-29	Fittock, L (Luke)	WCU		729	729	W	1	0.88	0.12	2.1	0.12	0.88	17.6	Yes
7	2017-01-29	Ellman, B (Basil)	WCU		1320	1320	B	0	0.19	-0.19	-3.3	-0.19	0.19	3.8	Yes