Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Ruben Pieterse

101030265
Tshwane (GTP)

Tournament details

Tour Id	22753
Group Id	0
Name	South African Junior Team Championships 2012
Section	U12 Championship
Rounds	7
Format	Swiss
Type	Standard
Start	2012-12-16
End	2012-12-19
Submitted	2012-12-19
Rated	2012-12-22
Submit age weight	1
Host	Western Province (WP)
Total time	90
Time weight	0.938
Official results	Official results

General

Games	7
Score	3.5
Percent	50
Dp	0
Aor	1138.7
Perform	1139
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	-1
Final Pos	39
Share Pos	39
Count for rating	Yes

Analysis (Main)

Rating	1123
K-factor	20
Score	3.5
Expected score	3.36
Score - Expected score	0.14
Rating +/-	2.6

Analysis (Type)

Rating	1123
K-factor	20
Score	3.5
Expected score	3.36
Score - Expected score	0.14
Rating +/-	2.8

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	2012-12-16	Chagan, S (Sachin)	WP		1313	1313	B	0	0.25	-0.25	-4.7	-0.25	0.25	5	Yes
2	2012-12-16	Smith, R (Ruben)	EP		1031	1031	B	0	0.63	-0.63	-11.8	-0.63	0.63	12.6	Yes
3	2012-12-17	Snell, Cr (Connor)	GW		1197	1197	W	1	0.4	0.6	11.3	0.6	0.4	8	Yes
4	2012-12-17	Chetty, M (Mayilan)	KZN		1155	1155	B	0	0.46	-0.46	-8.6	-0.46	0.46	9.2	Yes
5	2012-12-18	Motaung, L (Lehlohonolo)	FS		1182	1182	W	1	0.42	0.58	10.9	0.58	0.42	8.4	Yes
6	2012-12-18	Norman, D (Denzel)	GS		966	966	B	0.5	0.71	-0.21	-3.9	-0.21	0.71	14.2	Yes
7	2012-12-19	Smith, E (Elani)	GM		1127	1127	W	1	0.49	0.51	9.6	0.51	0.49	9.8	Yes