Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Alexander Oberholzer

100028665
Ekurhuleni (GE)

Tournament details

Tour Id	22258
Group Id	0
Name	Egjca Trials Under 14
Section
Rounds	7
Format	Swiss
Type	Standard
Start	2012-07-27
End	2012-07-28
Submitted	2012-07-28
Rated	2012-08-27
Submit age weight	1
Host	Ekurhuleni (GE)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	7
Score	4
Percent	57.1
Dp	57
Aor	1174
Perform	1231
Penalties	0
Wins	3
Draws	2
Losses	2
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	17
Share Pos	17
Count for rating	Yes

Analysis (Main)

Rating	1138
K-factor	20
Score	4
Expected score	3.2
Score - Expected score	0.8
Rating +/-	13.3

Analysis (Type)

Rating	1138
K-factor	20
Score	4
Expected score	3.2
Score - Expected score	0.8
Rating +/-	16

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	2012-07-27	Stapelberg, Ja (Julian)	GE		991	991	W	1	0.69	0.31	5.1	0.31	0.69	13.8	Yes
2	2012-07-27	Mseme, K (Kedan)	GE		1000	1000	B	1	0.68	0.32	5.3	0.32	0.68	13.6	Yes
3	2012-07-27	Boshoff-Mostert, C (Charldon)	GE		1159	1159	B	1	0.47	0.53	8.8	0.53	0.47	9.4	Yes
4	2012-07-28	Vos, Rr (Ruben)	GE		1244	1244	W	0.5	0.36	0.14	2.3	0.14	0.36	7.2	Yes
5	2012-07-28	Spirou, V (Victor)	GW		1426	1426	B	0	0.17	-0.17	-2.8	-0.17	0.17	3.4	Yes
6	2012-07-28	Van Vuuren, B (Bruce)	GE		1265	1265	W	0.5	0.33	0.17	2.8	0.17	0.33	6.6	Yes
7	2012-07-28	Mapoulo, T (Thabo)	GE		1133	1133	B	0	0.51	-0.51	-8.5	-0.51	0.51	10.2	Yes