Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Olivia Alexander

201060352
Cape Winelands (WCW)

Tournament details

Tour Id	20181117
Group Id	20181107
Name	Western Cape Schools Individuals 2018
Section	U18 Girls
Rounds	6
Format	Swiss
Type	Standard
Start	2018-05-19
End	2018-05-20
Submitted	2018-05-25
Rated	2018-05-25
Submit age weight	1
Host	Overberg (WOS)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	1.5
Percent	25
Dp	-212.5
Aor	1130.4
Perform	917.9
Penalties	0
Wins	1
Draws	1
Losses	4
White	3
Black	3
White wins	1
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	44
Final Pos	41
Share Pos	41
Count for rating	Yes

Analysis (Main)

Rating	817
K-factor	20
Score	1.5
Expected score	0.92
Score - Expected score	0.58
Rating +/-	9.6

Analysis (Type)

Rating	834.6
K-factor	20
Score	1.5
Expected score	0.98
Score - Expected score	0.52
Rating +/-	10.4

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	2018-05-19	Mehnert, G (Geneve)	WOS		1065.2	1088	W	0	0.25	-0.25	-4.1	0.25	-0.25	-5	Yes
2	2018-05-19	Delekile, P (Philasande)	WCT		1304.5	1295.6	B	0	0	0	0	0	0	0	Yes
3	2018-05-19	Speelman, R (Ronita)	WCW		1125.3	1110	W	1	0.18	0.82	13.6	0.22	0.78	15.6	Yes
4	2018-05-19	Van Staden, A (Aimee)	WCT		1014.7	1046.2	B	0	0.23	-0.23	-3.8	0.21	-0.21	-4.2	Yes
5	2018-05-20	Hendricks, A (Alexandra)	EBC		1120	1135.6	W	0	0.19	-0.19	-3.2	0.19	-0.19	-3.8	Yes
6	2018-05-20	Kotze, D (Dinelle)	WCT		1152.5	1142.8	B	0.5	0.07	0.43	7.1	0.1	0.4	8	Yes