Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Zarah Rossouw

2110118936
Cape Winelands (WCW)

Tournament details

Tour Id	20191589
Group Id	20191589
Name	Stellenbosch Primary 2019
Section	U10
Rounds	7
Format	Swiss
Type	Rapid
Start	2019-08-31
End	2019-08-31
Submitted	2019-09-03
Rated	2019-08-31
Submit age weight	1
Host	Cape Winelands (WCW)
Total time	30
Time weight	0.604
Official results	Official results

General

Games	7
Score	2.5
Percent	35.7
Dp	-121.4
Aor	1192.7
Perform	1071.3
Penalties	0
Wins	1
Draws	3
Losses	3
White	4
Black	3
White wins	1
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	18
Final Pos	24
Share Pos	21
Count for rating	Yes

Analysis (Main)

Rating	1200
K-factor	20
Score	2.5
Expected score	3.6
Score - Expected score	-1.1
Rating +/-	-13.3

Analysis (Type)

Rating	1200
K-factor	20
Score	2.5
Expected score	3.67
Score - Expected score	-1.17
Rating +/-	-23.4

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	2019-08-31	Booysen, K (Khanya)	WCW		1149	1092.8	W	0	0.6	-0.6	-7.2	0.67	-0.67	-13.4	Yes
2	2019-08-31	Du Plessis, F (Francois)	WCW		1200	1200	B	0	0.46	-0.46	-5.5	0.46	-0.46	-9.2	Yes
3	2019-08-31	Van Zyl, A (Andrew)	WCW		1200	1200	W	1	0.54	0.46	5.5	0.54	0.46	9.2	Yes
4	2019-08-31	Cass, T (Troy)	WCW		1200	1200	B	0.5	0.46	0.04	0.5	0.46	0.04	0.8	Yes
5	2019-08-31	Pritchard, A (Aaron)	WCW		1200	1200	W	0.5	0.54	-0.04	-0.5	0.54	-0.04	-0.8	Yes
6	2019-08-31	Berry, E (Erin)	WCW		1200	1200	B	0	0.46	-0.46	-5.5	0.46	-0.46	-9.2	Yes
7	2019-08-31	Langner, C (Chrisjan)	WCW		1200	1200	W	0.5	0.54	-0.04	-0.5	0.54	-0.04	-0.8	Yes