Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Mark Delfin Alexander

166059381
Chess South Africa (CSA)

Tournament details

Tour Id	31763
Group Id	31762
Name	Saps Wc Chess Championship 2015
Section	Open
Rounds	7
Format	Swiss
Type	Standard
Start	2015-06-02
End	2015-06-05
Submitted	2015-06-05
Rated	2015-06-08
Submit age weight	1
Host	Western Province (WP)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	7
Score	4
Percent	57.1
Dp	50
Aor	1240.1
Perform	1290
Penalties	0
Wins	3
Draws	2
Losses	2
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	4
Final Pos	5
Share Pos	5
Count for rating	Yes

Analysis (Main)

Rating	1308
K-factor	20
Score	4
Expected score	3.53
Score - Expected score	0.47
Rating +/-	7.8

Analysis (Type)

Rating	1308
K-factor	20
Score	4
Expected score	3.53
Score - Expected score	0.47
Rating +/-	9.4

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	2015-06-02	Blignaut, R (Ryno)	SWD		1449	1449	B	0.5	0.31	0.19	3.2	0.19	0.31	6.2	Yes
2	2015-06-02	Sciocatti, V (V)	WP		908	908	B	1	0.92	0.08	1.3	0.08	0.92	18.4	Yes
3	2015-06-02	Petersen, Mg (Marc)	WP		1454	1454	W	0.5	0.3	0.2	3.3	0.2	0.3	6	Yes
4	2015-06-02	Jacobs, Jp (Jacques Peter)	WP		1347	1347	B	1	0.45	0.55	9.1	0.55	0.45	9	Yes
5	2015-06-02	Patience, A (Ashley)	WP		1117	1117	W	1	0.75	0.25	4.1	0.25	0.75	15	Yes
6	2015-06-02	Gabriels, Z (Zaid)	WP		1338	1338	B	0	0.46	-0.46	-7.6	-0.46	0.46	9.2	Yes
7	2015-06-02	Lucas, M (Melvyn)	WP		1429	1429	W	0	0.34	-0.34	-5.6	-0.34	0.34	6.8	Yes