Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

John Leon Griffiths

196011201
Bojanala Platina (NBR)

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	6
Score	3
Percent	50
Dp	0
Aor	1106.3
Perform	1106
Penalties	0
Wins	3
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	102
Share Pos	102
Count for rating	Yes

Analysis (Main)

Rating	1186
K-factor	20
Score	3
Expected score	3.61
Score - Expected score	-0.61
Rating +/-	-11.4

Analysis (Type)

Rating	1186
K-factor	20
Score	3
Expected score	3.61
Score - Expected score	-0.61
Rating +/-	-12.2

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	Khan, A (Abdourauf)	WP		1246	1246	B	0	0.42	-0.42	-7.9	-0.42	0.42	8.4	Yes
3	2012-12-17	Mbilani, L (Luntukazi)	WP		963	963	B	1	0.78	0.22	4.1	0.22	0.78	15.6	Yes
4	2012-12-17	Phejane, D (Daniel)	FN		1087	1087	W	0	0.64	-0.64	-12	-0.64	0.64	12.8	Yes
5	2012-12-18	Maimane, Rl (Refilwe)	FS		1057	1057	B	1	0.67	0.33	6.2	0.33	0.67	13.4	Yes
6	2012-12-18	Boshoff, A (Anri)	GSV		1000	1000	W	1	0.74	0.26	4.9	0.26	0.74	14.8	Yes
7	2012-12-19	Van Der Schyff, R (Ruben)	WB		1285	1285	B	0	0.36	-0.36	-6.8	-0.36	0.36	7.2	Yes