Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Jan-Marco Bester

104067550
Johannesburg Metro (GJM)

Tournament details

Tour Id	35359
Group Id	35356
Name	D2 Top Schools Finals 2016
Section	U13
Rounds	7
Format	Swiss
Type	Standard
Start	2016-07-29
End	2016-07-29
Submitted	2016-07-29
Rated	2016-08-09
Submit age weight	1
Host	West Rand (GWR)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	7
Score	3.5
Percent	41.7
Dp	-57
Aor	906.7
Perform	876
Penalties	0
Wins	3
Draws	1
Losses	3
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	49
Final Pos	30
Share Pos	30
Count for rating	Yes

Analysis (Main)

Rating	1092
K-factor	20
Score	3.5
Expected score	4.2
Score - Expected score	-0.7
Rating +/-	-11.6

Analysis (Type)

Rating	1092
K-factor	20
Score	3.5
Expected score	4.2
Score - Expected score	-0.7
Rating +/-	-14

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	2016-07-29	Swelinkomo, M (Mpumelelo)	NWP		1124	1124	W	0	0.46	-0.46	-7.6	-0.46	0.46	9.2	Yes
2	2016-07-29	Molefe, K (Kamogelo)	NWP		733	733	W	0	0.9	-0.9	-14.9	-0.9	0.9	18	Yes
3	2016-07-29	Heymans, C (Christo)	GJM		0	0	B	1	0	1	16.6	0	1	20	No (Opp unrated)
4	2016-07-29	Moses, C (Cohen)	GWR		1055	1055	B	0.5	0.55	-0.05	-0.8	-0.05	0.55	11	Yes
5	2016-07-29	Seya, Na (Njabulo)	GWR		700	700	W	1	0.92	0.08	1.3	0.08	0.92	18.4	Yes
6	2016-07-29	Mokhutsane, K (Kutlwano)	NWP		700	700	B	1	0.92	0.08	1.3	0.08	0.92	18.4	Yes
7	2016-07-29	Maharaj, A (Ameet)	GJM		1128	1128	B	0	0.45	-0.45	-7.5	-0.45	0.45	9	Yes