Chess South Africa Ratings Database

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PLAYER TOURNAMENT DETAILS

Duval Otniel Davids

190006088
Cape Town (WCT)

Tournament details

Tour Id	22743
Group Id	0
Name	Ussa Men 2012
Section
Rounds	9
Format	Swiss
Type	Standard
Start	2012-12-03
End	2012-12-07
Submitted	2012-12-07
Rated	2012-12-08
Submit age weight	1
Host	Eastern Province (EP)
Total time	90
Time weight	0.938
Official results	Official results

General

Games	7
Score	3.5
Percent	50
Dp	0
Aor	1671.4
Perform	1671
Penalties	0
Wins	3
Draws	1
Losses	3
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	-1
Final Pos	43
Share Pos	43
Count for rating	Yes

Analysis (Main)

Rating	1473
K-factor	20
Score	3.5
Expected score	1.8
Score - Expected score	1.7
Rating +/-	31.9

Analysis (Type)

Rating	1473
K-factor	20
Score	3.5
Expected score	1.8
Score - Expected score	1.7
Rating +/-	34

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
3	2012-12-04	Van Rensburg, Pr (Pierre)	NWP		1676	1676	W	1	0.24	0.76	14.3	0.76	0.24	4.8	Yes
4	2012-12-04	Nene, Th (Themba)	GN	PM	1786	1786	B	0	0.14	-0.14	-2.6	-0.14	0.14	2.8	Yes
5	2012-12-05	Bornheim, D (Darren)	GW		1792	1792	B	0.5	0.13	0.37	7	0.37	0.13	2.6	Yes
6	2012-12-06	Charles, L (Lonwabo)	EP		1613	1613	W	1	0.31	0.69	13	0.69	0.31	6.2	Yes
7	2012-12-06	September, V (Veroe)	WB		1548	1548	B	1	0.4	0.6	11.3	0.6	0.4	8	Yes
8	2012-12-07	Mafanya, K (Kulasande)	EP		1740	1740	W	0	0.18	-0.18	-3.4	-0.18	0.18	3.6	Yes
9	2012-12-07	Jairosi, Ia (Isheunesu)	GS		1545	1545	B	0	0.4	-0.4	-7.5	-0.4	0.4	8	Yes