Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Karel De Koster

198006630
Sedibeng (GSV)

Tournament details

Tour Id	23161
Group Id	0
Name	Emerald Sedibeng Ope 2013 Afd A
Section
Rounds	7
Format	Swiss
Type	Standard
Start	2013-04-19
End	2013-04-20
Submitted	2013-04-20
Rated	2013-04-22
Submit age weight	1
Host	Sedibeng (GSV)
Total time	61
Time weight	0.835
Official results	Official results

General

Games	7
Score	2
Percent	28.6
Dp	-171
Aor	1429.1
Perform	1258
Penalties	0
Wins	2
Draws	0
Losses	5
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	50
Share Pos	50
Count for rating	Yes

Analysis (Main)

Rating	1201
K-factor	20
Score	2
Expected score	1.7
Score - Expected score	0.3
Rating +/-	5

Analysis (Type)

Rating	1201
K-factor	20
Score	2
Expected score	1.7
Score - Expected score	0.3
Rating +/-	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	2013-04-19	Legau, T (Tsholofelo)	GTP		1660	1660	B	1	0.05	0.95	15.8	0.95	0.05	1	Yes
2	2013-04-19	Nkwe, O (Omogolo)	NBR		1584	1584	B	0	0.09	-0.09	-1.5	-0.09	0.09	1.8	Yes
3	2013-04-20	Bout, W (Wanda)	GSV		1416	1416	W	0	0.23	-0.23	-3.8	-0.23	0.23	4.6	Yes
4	2013-04-20	Renke, D (David)	GSV		1461	1461	W	0	0.18	-0.18	-3	-0.18	0.18	3.6	Yes
5	2013-04-20	De Koster, A (Arenda)	GSV		1109	1109	B	1	0.63	0.37	6.1	0.37	0.63	12.6	Yes
6	2013-04-20	Marais, S (Sibylie)	GSV		1440	1440	B	0	0.2	-0.2	-3.3	-0.2	0.2	4	Yes
7	2013-04-20	De Villiers, Oa (Ockert)	GSV		1334	1334	W	0	0.32	-0.32	-5.3	-0.32	0.32	6.4	Yes