Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Johannes Petrus Aldum

181000441
Ekurhuleni (GE)

Tournament details

Tour Id	32680
Group Id	32680
Name	South African Inter Region Championship 2015
Section
Rounds	7
Format	Swiss
Type	Standard
Start	2016-01-08
End	2016-01-10
Submitted	2016-01-10
Rated	2016-01-12
Submit age weight	1
Host	Western Province (WP)
Total time	90
Time weight	0.938
Official results	Official results

General

Games	6
Score	2
Percent	33.3
Dp	-125
Aor	1421.2
Perform	1296
Penalties	0
Wins	2
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	73
Final Pos	67
Share Pos	67
Count for rating	Yes

Analysis (Main)

Rating	1502
K-factor	20
Score	2
Expected score	3.54
Score - Expected score	-1.54
Rating +/-	-28.9

Analysis (Type)

Rating	1502
K-factor	20
Score	2
Expected score	3.54
Score - Expected score	-1.54
Rating +/-	-30.8

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	2016-01-08	Mfundisi, S (Sandile)	GJM		1670	1670	W	0	0.28	-0.28	-5.3	-0.28	0.28	5.6	Yes
2	2016-01-08	De Koster, Dl (Dirk)	GSV		1277	1277	B	1	0.78	0.22	4.1	0.22	0.78	15.6	Yes
3	2016-01-09	Flores Bartoli, A (Andrew)	WP	CM	1550	1550	W	0	0.43	-0.43	-8.1	-0.43	0.43	8.6	Yes
5	2016-01-09	Sweetbert, Mt (Michael)	SWD		1135	1135	B	0	0.9	-0.9	-16.9	-0.9	0.9	18	Yes
6	2016-01-10	Oberholzer, I (Imarie)	GTP	WFM	1453	1453	B	0	0.57	-0.57	-10.7	-0.57	0.57	11.4	Yes
7	2016-01-10	Brown, Fa (Floris)	WB		1442	1442	W	1	0.58	0.42	7.9	0.42	0.58	11.6	Yes