Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Jonathan Roets

101032408
Ekurhuleni (GE)

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	5
Percent	71.4
Dp	171
Aor	968.6
Perform	1140
Penalties	0
Wins	5
Draws	0
Losses	2
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	54
Share Pos	54
Count for rating	Yes

Analysis (Main)

Rating	986
K-factor	20
Score	5
Expected score	3.66
Score - Expected score	1.34
Rating +/-	25.1

Analysis (Type)

Rating	986
K-factor	20
Score	5
Expected score	3.66
Score - Expected score	1.34
Rating +/-	26.8

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	Erasmus, M (Markus)	FN		831	831	B	0	0.71	-0.71	-13.3	-0.71	0.71	14.2	Yes
2	2012-12-16	Read, T (Travis)	KZN		926	926	W	1	0.58	0.42	7.9	0.42	0.58	11.6	Yes
3	2012-12-17	Pienaar, A (Ane)	WP		1053	1053	B	0	0.41	-0.41	-7.7	-0.41	0.41	8.2	Yes
4	2012-12-17	Craig, M (Matthew)	WPC		1040	1040	W	1	0.42	0.58	10.9	0.58	0.42	8.4	Yes
5	2012-12-18	Swanepoel, M (Miguel)	PLA		1081	1081	B	1	0.37	0.63	11.8	0.63	0.37	7.4	Yes
6	2012-12-18	Diedericks, W (Wicus)	NC		982	982	W	1	0.51	0.49	9.2	0.49	0.51	10.2	Yes
7	2012-12-19	Swart, C (Christopher)	WP		867	867	B	1	0.66	0.34	6.4	0.34	0.66	13.2	Yes