Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Donald Hendrik Oosthuizen

101029009
Tshwane (GTP)

Tournament details

Tour Id	22752
Group Id	0
Name	South African Junior Team Championships 2012
Section	U12 B-Section
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	4
Percent	57.1
Dp	57
Aor	901.9
Perform	959
Penalties	0
Wins	4
Draws	0
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	144
Share Pos	144
Count for rating	Yes

Analysis (Main)

Rating	933
K-factor	20
Score	4
Expected score	3.81
Score - Expected score	0.19
Rating +/-	3.6

Analysis (Type)

Rating	933
K-factor	20
Score	4
Expected score	3.81
Score - Expected score	0.19
Rating +/-	3.8

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	Amato, N (Nathan)	WP		1151	1151	B	0	0.22	-0.22	-4.1	-0.22	0.22	4.4	Yes
2	2012-12-16	Bezuidenhout, A (Anjenet)	SED		819	819	W	1	0.66	0.34	6.4	0.34	0.66	13.2	Yes
3	2012-12-17	Smith, E (Ethan)	FN		825	825	W	1	0.65	0.35	6.6	0.35	0.65	13	Yes
4	2012-12-17	Viljoen, A (Amber)	NWP		853	853	B	0	0.61	-0.61	-11.5	-0.61	0.61	12.2	Yes
5	2012-12-18	Boshoff, A (Aneke)	FS		1010	1010	B	1	0.39	0.61	11.5	0.61	0.39	7.8	Yes
6	2012-12-18	Shabalala, N (Nathi)	GE		734	734	W	0	0.76	-0.76	-14.3	-0.76	0.76	15.2	Yes
7	2012-12-19	Lalloo, T (Tasveer)	KZN		921	921	B	1	0.52	0.48	9	0.48	0.52	10.4	Yes