Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Christopher-John Koopman

191016215
Nelson Mandela Bay (ENM)

Tournament details

Tour Id	22030
Group Id	0
Name	South African Open Chess Championship 2012
Section	Blitz Championship
Rounds	7
Format	Swiss
Type	Blitz
Start	2012-06-29
End	2012-07-08
Submitted	2012-07-08
Rated	2012-07-10
Submit age weight	1
Host	Western Province (WP)
Total time	5
Time weight	0.18
Official results	Official results

General

Games	7
Score	2.5
Percent	35.7
Dp	-114
Aor	1243.9
Perform	1130
Penalties	0
Wins	2
Draws	1
Losses	4
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	73
Share Pos	73
Count for rating	Yes

Analysis (Main)

Rating	0
K-factor	20
Score	2.5
Expected score	3.12
Score - Expected score	-0.62
Rating +/-	-2.2

Analysis (Type)

Rating	0
K-factor	20
Score	2.5
Expected score	3.12
Score - Expected score	-0.62
Rating +/-	-12.4

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	2012-06-04	Mahomole, Mj (Mahlodi)	LIM		1566	1566	W	0	0.11	-0.11	-0.4	-0.11	0.11	2.2	Yes
2	2012-06-04	Lynch, J (Justin)	WP		1302	1302	B	0	0.36	-0.36	-1.3	-0.36	0.36	7.2	Yes
3	2012-06-04	Croft, O (Oliver)	WP		1215	1215	W	0	0.48	-0.48	-1.7	-0.48	0.48	9.6	Yes
4	2012-06-04	Gurure, D (Desley)			957	957	B	0.5	0.8	-0.3	-1.1	-0.3	0.8	16	Yes
5	2012-06-04	Craig, M (Matthew)	WPC		1447	1447	W	1	0.19	0.81	2.9	0.81	0.19	3.8	Yes
6	2012-06-04	Brits, Ja (Jeandre)	SWD		927	927	B	1	0.83	0.17	0.6	0.17	0.83	16.6	Yes
7	2012-06-04	Baskir, Zr (Zach)	WP		1303	1303	W	0	0.36	-0.36	-1.3	-0.36	0.36	7.2	Yes