Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Isabella Afonso

208088220
Cape Town (WCT)

Tournament details

Tour Id	20181287
Group Id	20181285
Name	Stellenberg Youth Chess Champs 2018
Section	C
Rounds	6
Format	Swiss
Type	Standard
Start	2018-06-22
End	2018-06-23
Submitted	2018-06-23
Rated	2018-06-23
Submit age weight	1
Host	Cape Town (WCT)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	2
Percent	33.3
Dp	-141.7
Aor	1053.5
Perform	911.9
Penalties	0
Wins	2
Draws	0
Losses	4
White	3
Black	3
White wins	1
Black wins	1
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	34
Final Pos	33
Share Pos	32
Count for rating	Yes

Analysis (Main)

Rating	962.2
K-factor	20
Score	2
Expected score	2.36
Score - Expected score	-0.36
Rating +/-	-6

Analysis (Type)

Rating	865.4
K-factor	20
Score	2
Expected score	1.67
Score - Expected score	0.33
Rating +/-	6.6

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	2018-06-22	Fourie, G (Gerhardt)	WCT		1068.3	1067.4	B	0	0.33	-0.33	-5.5	0.22	-0.22	-4.4	Yes
2	2018-06-22	Roos, D (Dehan)	WCT		854.1	843	W	0	0.67	-0.67	-11.1	0.57	-0.57	-11.4	Yes
3	2018-06-23	Osborne, H (Hannah)	WCT		1189.1	1214.8	W	1	0.28	0.72	12	0.14	0.86	17.2	Yes
4	2018-06-23	Kleynhans, T (Teon)	WCT		985.9	1005.2	B	0	0.43	-0.43	-7.1	0.3	-0.3	-6	Yes
5	2018-06-23	Van Schaik, K (Kayla)	WCT		1137.8	1137.3	W	0	0.34	-0.34	-5.6	0.23	-0.23	-4.6	Yes
6	2018-06-23	Van Heerden, H (Hannah Rose)	WCW		1086.1	1070.8	B	1	0.31	0.69	11.5	0.22	0.78	15.6	Yes