Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Jacobus Van Zyl

199041051
Eden (WEG)

Tournament details

Tour Id	32662
Group Id	32640
Name	South African Junior Team Championships 2015
Section	18B
Rounds	7
Format	Swiss
Type	Classical
Start	2016-01-04
End	2016-01-07
Submitted	2016-01-07
Rated	2016-01-12
Submit age weight	1
Host	Western Province (WP)
Total time	120
Time weight	1
Official results	Official results

General

Games	7
Score	2
Percent	28.6
Dp	-158
Aor	964.1
Perform	806
Penalties	0
Wins	1
Draws	2
Losses	4
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	77
Final Pos	60
Share Pos	60
Count for rating	Yes

Analysis (Main)

Rating	1009
K-factor	20
Score	2
Expected score	3.83
Score - Expected score	-1.83
Rating +/-	-36.6

Analysis (Type)

Rating	1009
K-factor	20
Score	2
Expected score	3.83
Score - Expected score	-1.83
Rating +/-	-36.6

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	2016-01-04	Rossouw, S (Stefan)	WP		736	736	W	0	0.83	-0.83	-16.6	-0.83	0.83	16.6	Yes
2	2016-01-04	Van Der Vyver, S (Simon)	EBC		1124	1124	B	0	0.34	-0.34	-6.8	-0.34	0.34	6.8	Yes
3	2016-01-05	Engelbrecht, Y (Yonicka)	FS		993	993	W	0.5	0.52	-0.02	-0.4	-0.02	0.52	10.4	Yes
4	2016-01-05	Mavikela, K (Kamva)	ENM		906	906	B	0.5	0.64	-0.14	-2.8	-0.14	0.64	12.8	Yes
5	2016-01-06	Davey, J (Jade)	WB		1097	1097	W	0	0.38	-0.38	-7.6	-0.38	0.38	7.6	Yes
6	2016-01-06	De Vries, C (Cheslin)	WB		1181	1181	W	0	0.27	-0.27	-5.4	-0.27	0.27	5.4	Yes
7	2016-01-07	Matsheke, B (Bhekumuzi)	MEN		712	712	B	1	0.85	0.15	3	0.15	0.85	17	Yes