Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Ancha Groenewald

209087792
Cape Town (WCT)

Tournament details

Tour Id	20181751
Group Id	20181750
Name	Strategema Robertson 2018
Section	U9
Rounds	7
Format	Swiss
Type	Rapid
Start	2018-09-08
End	2018-09-08
Submitted	2018-09-10
Rated	2018-09-10
Submit age weight	1
Host	Cape Winelands (WCW)
Total time	30
Time weight	0.604
Official results	Official results

General

Games	5
Score	3.5
Percent	70
Dp	170
Aor	1159.4
Perform	1329.4
Penalties	0
Wins	3
Draws	1
Losses	1
White	2
Black	3
White wins	1
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	1
Final Pos	2
Share Pos	2
Count for rating	Yes

Analysis (Main)

Rating	1231.3
K-factor	20
Score	3.5
Expected score	2.88
Score - Expected score	0.62
Rating +/-	7.5

Analysis (Type)

Rating	1025.6
K-factor	20
Score	3.5
Expected score	1.86
Score - Expected score	1.64
Rating +/-	32.8

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	2018-09-08	Engelbrecht, J (Jane)	WCW		1116.7	1176.8	W	1	0.68	0.32	3.8	0.37	0.63	12.6	Yes
2	2018-09-08	Van Tonder, P (Pieter-Louw)	WCW		1209.7	1231.3	B	1	0.48	0.52	6.2	0.22	0.78	15.6	Yes
3	2018-09-08	Moller, J (Johan-Zulch)	WCW		1111.5	1079.6	W	0.5	0.68	-0.18	-2.2	0.48	0.02	0.4	Yes
4	2018-09-08	Brink, S (Samantha)	WOS		1131.2	984.8	B	0	0.57	-0.57	-6.8	0.51	-0.51	-10.2	Yes
5	2018-09-08	Hanekom, L (Logan)	WCT		1227.7	1170.8	B	1	0.46	0.54	6.5	0.29	0.71	14.2	Yes
6	2018-09-08				0	0		-1	0	0	0	0	0	0	No (Did not play)
7	2018-09-08				0	0		-1	0	0	0	0	0	0	No (Did not play)