Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Rizaan Davis

100006166
Nelson Mandela Bay (ENM)

Tournament details

Tour Id	23547
Group Id	0
Name	Commonwealth South African Open Chess Championsh
Section
Rounds	11
Format	Swiss
Type	Classical
Start	2013-07-06
End	2013-07-14
Submitted	2013-07-14
Rated	2013-07-28
Submit age weight	1
Host	Nelson Mandela Bay (ENM)
Total time	120
Time weight	1
Official results	Official results

General

Games	8
Score	1
Percent	16.7
Dp	-266
Aor	1156.3
Perform	890
Penalties	0
Wins	1
Draws	0
Losses	7
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	195
Share Pos	195
Count for rating	Yes

Analysis (Main)

Rating	839
K-factor	20
Score	1
Expected score	0.83
Score - Expected score	0.17
Rating +/-	3.4

Analysis (Type)

Rating	839
K-factor	20
Score	1
Expected score	0.83
Score - Expected score	0.17
Rating +/-	3.4

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
2	2013-07-07	Robson, M (Michael)	EBC		1220	1220	B	0	0.09	-0.09	-1.8	-0.09	0.09	1.8	Yes
2	2013-07-07	Robson, M (Michael)	EBC		1220	1220	B	0	0.09	-0.09	-1.8	-0.09	0.09	1.8	Yes
4	2013-07-08	Maartens, M (Megan)	ENM		1119	1119	B	1	0.16	0.84	16.8	0.84	0.16	3.2	Yes
5	2013-07-09	Schmidt, Ne (Nadia)	GTP	WUM	1230	1230	W	0	0.09	-0.09	-1.8	-0.09	0.09	1.8	Yes
6	2013-07-09	Vuso, H (Hlomisa)	ENM		1125	1125	B	0	0.16	-0.16	-3.2	-0.16	0.16	3.2	Yes
8	2013-07-11	Jansen, L (Lyle)	WP		1104	1104	B	0	0.18	-0.18	-3.6	-0.18	0.18	3.6	Yes
10	2013-07-13	Buss, Mj (Matthew)	EBC		1140	1140	B	0	0.15	-0.15	-3	-0.15	0.15	3	Yes
10	2013-07-13	Buss, Mj (Matthew)	EBC		1140	1140	B	0	0.15	-0.15	-3	-0.15	0.15	3	Yes