Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Ezile Buyaphi

102078764
West Rand (GWR)

Tournament details

Tour Id	20171058
Group Id	20171051
Name	D2 Schools Individuals 2017
Section	U15 Boys
Rounds	6
Format	Swiss
Type	Standard
Start	2017-05-05
End	2017-05-06
Submitted	2017-05-06
Rated	2017-05-31
Submit age weight	1
Host	West Rand (GWR)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	3
Percent	50
Dp	0
Aor	726.5
Perform	726
Penalties	0
Wins	3
Draws	0
Losses	3
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	13
Final Pos	10
Share Pos	10
Count for rating	Yes

Analysis (Main)

Rating	613
K-factor	20
Score	3
Expected score	0.66
Score - Expected score	2.34
Rating +/-	38.8

Analysis (Type)

Rating	613
K-factor	20
Score	3
Expected score	0.66
Score - Expected score	2.34
Rating +/-	46.8

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	2017-05-05	Selana, M (Mzwandile)	NWP		1310	1310	B	0	0.01	-0.01	-0.2	-0.01	0.01	0.2	Yes
2	2017-05-06	Machaha, B (Bohlokoa)	GTP		500	500	W	0	0.65	-0.65	-10.8	-0.65	0.65	13	Yes
3	2017-05-06	Hichens, K (Kenneth)	GWR		500	500	B	1	0.65	0.35	5.8	0.35	0.65	13	No (Unrated opp excluded)
4	2017-05-06	Visser, Kg (Kobus)	GWR		575	575	W	1	0.55	0.45	7.5	0.45	0.55	11	No (Unrated opp excluded)
5	2017-05-06	Ngwenya, I (Innocent)	GWR		919	919	B	0	0.14	-0.14	-2.3	-0.14	0.14	2.8	No (Unrated opp excluded)
6	2017-05-06	Van De Venter, E (Elrad)	GWR		555	555	W	1	0.58	0.42	7	0.42	0.58	11.6	No (Unrated opp excluded)