Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Tristin James Petersen

196029795
Cape Town (WCT)

Tournament details

Tour Id	22758
Group Id	0
Name	South African Junior Team Championships 2012
Section	U18 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	7
Percent	100
Dp	400
Aor	1180.7
Perform	1581
Penalties	0
Wins	7
Draws	0
Losses	0
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	1
Share Pos	1
Count for rating	Yes

Analysis (Main)

Rating	1459
K-factor	20
Score	7
Expected score	5.64
Score - Expected score	1.36
Rating +/-	25.5

Analysis (Type)

Rating	1459
K-factor	20
Score	7
Expected score	5.64
Score - Expected score	1.36
Rating +/-	27.2

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	Kesavapillai, M (Meera)	EB		981	981	B	1	0.92	0.08	1.5	0.08	0.92	18.4	Yes
2	2012-12-16	Maimane, Rl (Refilwe)	FS		1057	1057	W	1	0.92	0.08	1.5	0.08	0.92	18.4	Yes
3	2012-12-17	Khan, A (Abdourauf)	WP		1246	1246	B	1	0.77	0.23	4.3	0.23	0.77	15.4	Yes
4	2012-12-17	Booysen, Mr (Myles)	GN		1364	1364	W	1	0.63	0.37	7	0.37	0.63	12.6	Yes
5	2012-12-18	Somaroo, T (Travis)	EB		1245	1245	B	1	0.77	0.23	4.3	0.23	0.77	15.4	Yes
6	2012-12-18	Van Der Schyff, R (Ruben)	WB		1285	1285	W	1	0.73	0.27	5.1	0.27	0.73	14.6	Yes
7	2012-12-19	Phejane, D (Daniel)	FN		1087	1087	B	1	0.9	0.1	1.9	0.1	0.9	18	Yes