Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Duval Otniel Davids

190006088
Cape Town (WCT)

Tournament details

Tour Id	24187
Group Id	0
Name	2013 Ussa - Blitz
Section
Rounds	7
Format	Swiss
Type	Blitz
Start	2013-12-04
End	2013-12-04
Submitted	2013-12-04
Rated	2013-12-06
Submit age weight	1
Host	Chess South Africa (CSA)
Total time	5
Time weight	0.18
Official results	Official results

General

Games	7
Score	3
Percent	42.9
Dp	-57
Aor	1418.7
Perform	1362
Penalties	0
Wins	3
Draws	0
Losses	4
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	45
Share Pos	45
Count for rating	Yes

Analysis (Main)

Rating	1473
K-factor	20
Score	3
Expected score	3.98
Score - Expected score	-0.98
Rating +/-	-3.5

Analysis (Type)

Rating	1473
K-factor	20
Score	3
Expected score	3.98
Score - Expected score	-0.98
Rating +/-	-19.6

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	2013-12-04	Maweya, A (A)	GTP		1500	1500	W	1	0.92	0.08	0.3	0.08	0.92	18.4	Yes
2	2013-12-04	Bhawoodien, Mo (Mohamed)	WP	FM	1973	1973	B	0	0.04	-0.04	-0.1	-0.04	0.04	0.8	Yes
3	2013-12-04	Mabajane, M (M)	GTP		1500	1500	W	0	0.61	-0.61	-2.2	-0.61	0.61	12.2	Yes
4	2013-12-04	Mazingi, S (Siviwe)	EBC		1536	1536	B	0	0.41	-0.41	-1.5	-0.41	0.41	8.2	Yes
5	2013-12-04	Coetzee, C (C)	GTP		1500	1500	W	1	0.83	0.17	0.6	0.17	0.83	16.6	Yes
6	2013-12-04	Kgatle, G (Gm)	GTP		1500	1500	B	1	0.5	0.5	1.8	0.5	0.5	10	Yes
7	2013-12-04	Maribolla, K (Khutso)	LIM		1346	1346	W	0	0.67	-0.67	-2.4	-0.67	0.67	13.4	Yes