Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Marce Groenewald

197011411
Sedibeng (GSV)

Tournament details

Tour Id	23159
Group Id	0
Name	Emerald Sedibeng Ope 2013 Afd C
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	2.5
Percent	35.7
Dp	-115
Aor	772.7
Perform	658
Penalties	0
Wins	2
Draws	1
Losses	4
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	918
K-factor	20
Score	2.5
Expected score	4.84
Score - Expected score	-2.34
Rating +/-	-39.1

Analysis (Type)

Rating	918
K-factor	20
Score	2.5
Expected score	4.84
Score - Expected score	-2.34
Rating +/-	-46.8

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	2013-04-19	Swanepoel, C (Cole)	GSV		727	727	W	0	0.75	-0.75	-12.4	-0.75	0.75	15	Yes
2	2013-04-19	Walters, A (Abigail)	GSV		744	744	B	1	0.73	0.27	4.5	0.27	0.73	14.6	Yes
3	2013-04-20	Serero, L (Lesego)	GSV		752	752	W	0.5	0.72	-0.22	-3.7	-0.22	0.72	14.4	Yes
4	2013-04-20	Meyburgh, J (Joshua)	GSV		844	844	B	0	0.6	-0.6	-10	-0.6	0.6	12	Yes
5	2013-04-20	Langley, A (Alan)	GSV		740	740	W	1	0.73	0.27	4.5	0.27	0.73	14.6	Yes
6	2013-04-20	Mashiloane, Pd (Potlako)	GSV		805	805	B	0	0.65	-0.65	-10.8	-0.65	0.65	13	Yes
7	2013-04-20	Emanuel, P (Prithee)	GSV		797	797	W	0	0.66	-0.66	-11	-0.66	0.66	13.2	Yes