Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Stephan Marais

104020808
Bojanala Platina (NBR)

Tournament details

Tour Id	34277
Group Id	34275
Name	Rustenburg North 2016
Section	C
Rounds	5
Format	Swiss
Type	Standard
Start	2016-02-27
End	2016-02-27
Submitted	2016-02-27
Rated	2016-02-28
Submit age weight	1
Host	Bojanala Platina (NBR)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	10
Score	4
Percent	40
Dp	-72
Aor	531.6
Perform	460
Penalties	0
Wins	4
Draws	0
Losses	6
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	20
Final Pos	34
Share Pos	34
Count for rating	Yes

Analysis (Main)

Rating	654
K-factor	20
Score	4
Expected score	3.23
Score - Expected score	0.77
Rating +/-	12.8

Analysis (Type)

Rating	654
K-factor	20
Score	4
Expected score	3.23
Score - Expected score	0.77
Rating +/-	15.4

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
1	2016-02-27	Tlhage, M (Molemo)	NBR		262	262	B	1	0.92	0.08	1.3	0.08	0.92	18.4	Yes
1	2016-02-27	Tlhage, M (Molemo)	NBR		262	262	B	1	0.92	0.08	1.3	0.08	0.92	18.4	Yes
2	2016-02-27	Beja, O (Odwa)	NBR		955	955	W	0	0.15	-0.15	-2.5	-0.15	0.15	3	Yes
2	2016-02-27	Beja, O (Odwa)	NBR		955	955	W	0	0.15	-0.15	-2.5	-0.15	0.15	3	Yes
3	2016-02-27	Rakgokong, O (Otshepeng)	NBR		362	362	B	1	0.85	0.15	2.5	0.15	0.85	17	Yes
3	2016-02-27	Rakgokong, O (Otshepeng)	NBR		362	362	B	1	0.85	0.15	2.5	0.15	0.85	17	Yes
4	2016-02-27	Kgatshe, L (Letlhogonolo)	NBR		596	596	W	0	0.58	-0.58	-9.6	-0.58	0.58	11.6	Yes
4	2016-02-27	Kgatshe, L (Letlhogonolo)	NBR		596	596	W	0	0.58	-0.58	-9.6	-0.58	0.58	11.6	Yes
5	2016-02-27	Petlele, M (Motheo)	NWP		483	483	B	0	0.73	-0.73	-12.1	-0.73	0.73	14.6	Yes
5	2016-02-27	Petlele, M (Motheo)	NWP		483	483	B	0	0.73	-0.73	-12.1	-0.73	0.73	14.6	Yes