Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Katherine Hart-Davis

2080096088
Cape Town (WCT)

Tournament details

Tour Id	20220799
Group Id	20220799
Name	Western Cape Schools Chess 2022
Section	U15 Girls
Rounds	6
Format	Swiss
Type	Standard
Start	2022-05-07
End	2022-05-08
Submitted	2022-05-12
Rated	2022-05-12
Submit age weight	1
Host	Eden (WEG)
Total time	65
Time weight	0.853
Official results	Official results

General

Games	6
Score	2.5
Percent	41.7
Dp	-70.8
Aor	1214.6
Perform	1143.8
Penalties	0
Wins	2
Draws	1
Losses	3
White	2
Black	4
White wins	2
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	66
Final Pos	44
Share Pos	43
Count for rating	Yes

Analysis (Main)

Rating	1071
K-factor	20
Score	2.5
Expected score	1.91
Score - Expected score	0.59
Rating +/-	10.1

Analysis (Type)

Rating	1012.4
K-factor	20
Score	2.5
Expected score	1.61
Score - Expected score	0.89
Rating +/-	17.8

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	2022-05-07	Afonso, IS (Isabella)	WCT		1266	1262.4	B	0	0.23	-0.23	-3.9	0.17	-0.17	-3.4	Yes
2	2022-05-07	Petersen, C (Chantelle)	WCT		1232.9	1222.4	W	1	0.35	0.65	11	0.3	0.7	14	Yes
3	2022-05-07	Oosthuizen, C (Carla)	WOS		1185.9	1198	B	0.5	0.32	0.18	3.1	0.24	0.26	5.2	Yes
4	2022-05-07	Grobbelaar, C (Chanelle)	WCW		1180.2	1163.2	W	1	0.41	0.59	10	0.37	0.63	12.6	Yes
5	2022-05-08	Ziegers, Z (Zaskia)	WCT		1300.2	1249.4	B	0	0.19	-0.19	-3.2	0.18	-0.18	-3.6	Yes
6	2022-05-08	Nord, J (Jade)	FTM		1122.6	1103.2	B	0	0.4	-0.4	-6.8	0.35	-0.35	-7	Yes