Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Riandri Stefanie Pretorius

202030968
Lejweleputswa (FLW)

Tournament details

Tour Id	22007
Group Id	0
Name	Welkom Academy Rapid Chess Tournament
Section	Primary
Rounds	5
Format	Swiss
Type	Rapid
Start	2012-06-02
End	2012-06-02
Submitted	2012-06-02
Rated	2012-07-01
Submit age weight	1
Host	Northern Free State (FN)
Total time	30
Time weight	0.604
Official results	Official results

General

Games	5
Score	2
Percent	40
Dp	-80
Aor	887.4
Perform	807
Penalties	0
Wins	2
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	-1
Final Pos	17
Share Pos	17
Count for rating	Yes

Analysis (Main)

Rating	659
K-factor	20
Score	2
Expected score	1.23
Score - Expected score	0.77
Rating +/-	9.3

Analysis (Type)

Rating	659
K-factor	20
Score	2
Expected score	1.23
Score - Expected score	0.77
Rating +/-	15.4

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	2012-06-02	Barnard, L (Leyton)	FN		800	800	W	0	0.31	-0.31	-3.7	-0.31	0.31	6.2	Yes
2	2012-06-02	Kingsley, J (Jurack)	FN		800	800	W	1	0.31	0.69	8.3	0.69	0.31	6.2	Yes
3	2012-06-02	Buitendag, M (Morgan)	FN		850	850	B	1	0.25	0.75	9	0.75	0.25	5	Yes
4	2012-06-02	Oelofse, A (Andries)	FN		787	787	B	0	0.32	-0.32	-3.8	-0.32	0.32	6.4	Yes
5	2012-06-02	Rabie, J (Juane)	FN		1200	1200	W	0	0.04	-0.04	-0.5	-0.04	0.04	0.8	Yes