Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Sergio Abrahams

195000108
Chris Hani (ECH)

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	4
Percent	57.1
Dp	57
Aor	1203.3
Perform	1260
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	67
Share Pos	67
Count for rating	Yes

Analysis (Main)

Rating	543
K-factor	20
Score	4
Expected score	0.14
Score - Expected score	3.86
Rating +/-	72.4

Analysis (Type)

Rating	543
K-factor	20
Score	4
Expected score	0.14
Score - Expected score	3.86
Rating +/-	77.2

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	De Waal, Na (Nicholas)	SWD		1311	1311	W	1	0	1	18.8	1	0	0	Yes
2	2012-12-16	Kotze, J (Jeanine)	PLA		1330	1330	B	0	0	0	0	0	0	0	Yes
3	2012-12-17	Ngwenya, T (Thabo)	ML		1269	1269	W	1	0.01	0.99	18.6	0.99	0.01	0.2	Yes
4	2012-12-17	Grundling, Jj (Jacobus)	GSV		1342	1342	B	0	0	0	0	0	0	0	Yes
5	2012-12-18	Rishworth, J (Justin)	EP		972	972	W	1	0.07	0.93	17.5	0.93	0.07	1.4	Yes
6	2012-12-18	Brown, J (Joshua)	EB		1055	1055	W	1	0.04	0.96	18	0.96	0.04	0.8	Yes
7	2012-12-19	Nel, W (Willem)	EB		1144	1144	B	0	0.02	-0.02	-0.4	-0.02	0.02	0.4	Yes