Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Lee-Ann Booysen

202046589
Cape Winelands (WCW)

Tournament details

Tour Id	20170181
Group Id	20170180
Name	Mandela 2017 Victor Verster Rapid
Section	Secondary
Rounds	7
Format	Swiss
Type	Rapid
Start	2017-02-04
End	2017-02-04
Submitted	2017-02-04
Rated	2017-02-17
Submit age weight	1
Host	Boland (WB)
Total time	27
Time weight	0.569
Official results	Official results

General

Games	6
Score	2.5
Percent	41.7
Dp	-57
Aor	435.2
Perform	378
Penalties	0
Wins	2
Draws	1
Losses	3
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	28
Final Pos	39
Share Pos	39
Count for rating	Yes

Analysis (Main)

Rating	783
K-factor	20
Score	2.5
Expected score	3.21
Score - Expected score	-0.71
Rating +/-	-8.1

Analysis (Type)

Rating	783
K-factor	20
Score	2.5
Expected score	3.21
Score - Expected score	-0.71
Rating +/-	-14.2

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	2017-02-04	Frazer, J (Jacquin)	WB		391	391	W	0	0.92	-0.92	-10.5	-0.92	0.92	18.4	Yes
2	2017-02-04	Esterhuyzen, C (Craig-John)	WB		994	994	B	0	0.23	-0.23	-2.6	-0.23	0.23	4.6	No (Unrated opp excluded)
3	2017-02-04	Farmer, L (Lee-Roy)	WB		500	500	W	1	0.84	0.16	1.8	0.16	0.84	16.8	No (Unrated opp excluded)
4	2017-02-04	Didloff, M (Matthew)	WB		817	817	B	0	0.45	-0.45	-5.1	-0.45	0.45	9	Yes
5	2017-02-04	Hoffman, A (Anastacia)	WB		391	391	B	0.5	0.92	-0.42	-4.8	-0.42	0.92	18.4	Yes
6	2017-02-04	Ntlebi, C (Chuma)	WB		391	391	W	1	0.92	0.08	0.9	0.08	0.92	18.4	Yes
7	2017-02-04	Not Paired			0	0	X	-1	0	0	0	0	0	0	No (Did not play)