Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Ayabulela Siyo

206053214
Cape Town (WCT)

Tournament details

Tour Id	20180650
Group Id	20180646
Name	2018 WP Schools Closed Trials
Section	U13 Girls
Rounds	6
Format	Swiss
Type	Standard
Start	2018-03-09
End	2018-03-10
Submitted	2018-03-13
Rated	2018-03-13
Submit age weight	1
Host	Cape Town (WCT)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	2.5
Percent	41.7
Dp	-70.8
Aor	942.6
Perform	871.7
Penalties	0
Wins	2
Draws	1
Losses	3
White	3
Black	3
White wins	1
Black wins	1
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	20
Final Pos	20
Share Pos	20
Count for rating	Yes

Analysis (Main)

Rating	919.6
K-factor	20
Score	2.5
Expected score	2.84
Score - Expected score	-0.34
Rating +/-	-5.6

Analysis (Type)

Rating	923.8
K-factor	20
Score	2.5
Expected score	2.86
Score - Expected score	-0.36
Rating +/-	-7.2

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	2018-03-09	Inyamibwa, E (Ella)	WCT		1148.2	1137.6	W	1	0.28	0.72	12	0.29	0.71	14.2	Yes
2	2018-03-09	Joubert, N (Natasha)	WCT	WCM	1213	1210.9	B	0	0.12	-0.12	-2	0.12	-0.12	-2.4	Yes
3	2018-03-10	Rajabu, R (Rahma)	WCT		552	552	W	0	0.97	-0.97	-16.1	0.97	-0.97	-19.4	Yes
4	2018-03-10	Mlobi, S (Sisipho)	WCT		1249.8	1260	B	1	0.07	0.93	15.4	0.07	0.93	18.6	Yes
5	2018-03-10	Williams, N (Naydene)	WCT		636.2	663.2	W	0.5	0.87	-0.37	-6.1	0.85	-0.35	-7	Yes
6	2018-03-10	Pathan, A (Aamienaa)	WCT		856.1	843.2	B	0	0.53	-0.53	-8.8	0.55	-0.55	-11	Yes