Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Kwena Laka

203079508
West Rand (GWR)

Tournament details

Tour Id	34728
Group Id	34726
Name	D2 Schools Individuals
Section	U13 Girls
Rounds	7
Format	Swiss
Type	Standard
Start	2016-04-30
End	2016-04-30
Submitted	2016-04-30
Rated	2016-04-30
Submit age weight	1
Host	West Rand (GWR)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	7
Score	1.5
Percent	21.4
Dp	-230
Aor	783
Perform	553
Penalties	0
Wins	1
Draws	1
Losses	5
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	14
Final Pos	30
Share Pos	30
Count for rating	Yes

Analysis (Main)

Rating	0
K-factor	20
Score	1.5
Expected score	0
Score - Expected score	1.5
Rating +/-	24.9

Analysis (Type)

Rating	0
K-factor	20
Score	1.5
Expected score	0
Score - Expected score	1.5
Rating +/-	30

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	2016-04-30	Voorby, B (Banyana)	GWR		642	642	B	0.5	0.42	0.08	1.3	0.08	0.42	8.4	Yes
2	2016-04-30	Mametse, Dm (Didintle)	GJM		910	910	W	0	0.13	-0.13	-2.2	-0.13	0.13	2.6	Yes
3	2016-04-30	Ngxumza, O (Okuhle)	GWR		642	642	B	1	0.42	0.58	9.6	0.58	0.42	8.4	Yes
4	2016-04-30	Nel, Q (Qraine)	GWR		897	897	W	0	0.14	-0.14	-2.3	-0.14	0.14	2.8	Yes
5	2016-04-30	Amofa, A (Abigail)	GJM		800	800	B	0	0.23	-0.23	-3.8	-0.23	0.23	4.6	Yes
6	1900-01-01	Muthaphuli, Cr (Chantel)	GWR		892	892	W	0	0.14	-0.14	-2.3	-0.14	0.14	2.8	Yes
7	1900-01-01	Kehumile, H (Hope)	GJM		698	698	W	0	0.35	-0.35	-5.8	-0.35	0.35	7	Yes