Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Johan Viljoen

101041761
Gert Sibande (MGS)

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	3.5
Percent	50
Dp	0
Aor	913.3
Perform	913
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	170
Share Pos	170
Count for rating	Yes

Analysis (Main)

Rating	934
K-factor	20
Score	3.5
Expected score	3.7
Score - Expected score	-0.2
Rating +/-	-3.8

Analysis (Type)

Rating	934
K-factor	20
Score	3.5
Expected score	3.7
Score - Expected score	-0.2
Rating +/-	-4

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	Van Niekerk, Jag (Johanna)	PLA		1107	1107	B	0	0.27	-0.27	-5.1	-0.27	0.27	5.4	Yes
2	2012-12-16	Swart, S (Sun)	SWD		822	822	W	0	0.65	-0.65	-12.2	-0.65	0.65	13	Yes
3	2012-12-17	Venter, N (Nikita)	ML		775	775	B	1	0.71	0.29	5.5	0.29	0.71	14.2	Yes
4	2012-12-17	Lalloo, T (Tasveer)	KZN		921	921	W	1	0.52	0.48	9	0.48	0.52	10.4	Yes
5	2012-12-18	Pather, T (Thirushan)	KZN		929	929	B	0	0.51	-0.51	-9.6	-0.51	0.51	10.2	Yes
6	2012-12-18	Van Der Westhuizen, N (Niel)	WPC		986	986	W	0.5	0.43	0.07	1.3	0.07	0.43	8.6	Yes
7	2012-12-19	Viljoen, A (Amber)	NWP		853	853	B	1	0.61	0.39	7.3	0.39	0.61	12.2	Yes