Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Jacobus Johannes Greyling

104011131
Lejweleputswa (FLW)

Tournament details

Tour Id	22750
Group Id	0
Name	South African Junior Team Championships 2012
Section	U10 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	6
Score	3.5
Percent	58.3
Dp	67
Aor	728.2
Perform	795
Penalties	0
Wins	3
Draws	1
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	90
Share Pos	90
Count for rating	Yes

Analysis (Main)

Rating	1021
K-factor	20
Score	3.5
Expected score	5.05
Score - Expected score	-1.55
Rating +/-	-29.1

Analysis (Type)

Rating	1021
K-factor	20
Score	3.5
Expected score	5.05
Score - Expected score	-1.55
Rating +/-	-31

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	Kleynhans, De (David Eduard)	FS		799	799	W	1	0.78	0.22	4.1	0.22	0.78	15.6	Yes
2	2012-12-16	Labuschagne, J (Jac)	GE		664	664	B	0.5	0.89	-0.39	-7.3	-0.39	0.89	17.8	Yes
3	2012-12-17	Meyer, C (Chloe)	EP		722	722	W	0	0.85	-0.85	-16	-0.85	0.85	17	Yes
5	2012-12-18	Van Der Merwe, J (Jacques)	KZN		768	768	W	0	0.81	-0.81	-15.2	-0.81	0.81	16.2	Yes
6	2012-12-18	Snell, Wa (Warrick)	GW		655	655	W	1	0.9	0.1	1.9	0.1	0.9	18	Yes
7	2012-12-19	Noto, Dj (David)	PLA		761	761	B	1	0.82	0.18	3.4	0.18	0.82	16.4	Yes