Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Wynand Van Der Vyver

102047578
Eden (WEG)

Tournament details

Tour Id	31863
Group Id	31860
Name	Sa Schools Individual Chess Championship 2015 U13O
Section	U13 Open
Rounds	7
Format	Swiss
Type	Standard
Start	2015-07-05
End	2015-07-05
Submitted	2015-07-05
Rated	2015-07-12
Submit age weight	1
Host	Western Province (WP)
Total time	70
Time weight	0.874
Official results	Official results

General

Games	7
Score	4
Percent	50
Dp	0
Aor	952
Perform	952
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	31
Final Pos	33
Share Pos	33
Count for rating	Yes

Analysis (Main)

Rating	1091
K-factor	20
Score	4
Expected score	3.34
Score - Expected score	0.66
Rating +/-	11.5

Analysis (Type)

Rating	1091
K-factor	20
Score	4
Expected score	3.34
Score - Expected score	0.66
Rating +/-	13.2

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	2015-07-05	Giani, M (Mari)	WB		0	0	B	1	0	1	17.4	0	1	20	Yes
2	2015-07-05	Frye, Ree (Reece Lawrence)	WP		1312	1312	W	0	0.22	-0.22	-3.8	-0.22	0.22	4.4	Yes
3	2015-07-05	Cassiem, My (Moegamad)	WP		906	906	B	0.5	0.74	-0.24	-4.2	-0.24	0.74	14.8	Yes
4	2015-07-05	Prent, Sc (Shane)	WP		743	743	W	1	0.89	0.11	1.9	0.11	0.89	17.8	Yes
5	2015-07-05	Chinthala, S (Sreeja)	WP		0	0	B	0.5	0	0.5	8.7	0	0.5	10	Yes
6	2015-07-05	Wessels, E (Ethan)	WP		947	947	W	0	0.69	-0.69	-12	-0.69	0.69	13.8	Yes
7	2015-07-05	Augustyn, J (Jean-Jacques)	WB		852	852	B	1	0.8	0.2	3.5	0.2	0.8	16	Yes