Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

James Daniel Roberts

106032280
Tshwane (GTP)

Tournament details

Tour Id	24222
Group Id	0
Name	Wild Card Championships 2013
Section	U8 Boys
Rounds	7
Format	Swiss
Type	Standard
Start	2013-12-19
End	2013-12-21
Submitted	2013-12-21
Rated	2013-12-22
Submit age weight	1
Host	Kwazulu Natal (KZN)
Total time	90
Time weight	0.938
Official results	Official results

General

Games	7
Score	4
Percent	57.1
Dp	57
Aor	666.6
Perform	724
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	7
Share Pos	7
Count for rating	Yes

Analysis (Main)

Rating	584
K-factor	20
Score	4
Expected score	2.78
Score - Expected score	1.22
Rating +/-	22.9

Analysis (Type)

Rating	584
K-factor	20
Score	4
Expected score	2.78
Score - Expected score	1.22
Rating +/-	24.4

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	2013-12-19	Schoonraad, J (Johann)	MGS		600	600	W	1	0.56	0.44	8.3	0.44	0.56	11.2	Yes
2	2013-12-19	Wolfaard, S (Stephan)	NC		600	600	B	1	0.33	0.67	12.6	0.67	0.33	6.6	Yes
3	2013-12-20	Stuurman, L (Liam)	GTP		787	787	W	0	0.24	-0.24	-4.5	-0.24	0.24	4.8	Yes
4	2013-12-20	Visagie, J (Johnathon)	KZN		600	600	B	0	0.14	-0.14	-2.6	-0.14	0.14	2.8	Yes
5	2013-12-20	Smith, R (Ryan)	KZN		600	600	W	1	0.6	0.4	7.5	0.4	0.6	12	Yes
6	2013-12-21	Naidoo, K (Kamran)	KZN		623	623	B	0	0.45	-0.45	-8.5	-0.45	0.45	9	Yes
7	2013-12-21	Fortuin, A (Aiden)	WP		600	600	B	1	0.46	0.54	10.2	0.54	0.46	9.2	Yes