Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Erich Andre Wiehahn

197042779
Cape Town (WCT)

Tournament details

Tour Id	22446
Group Id	0
Name	Boland Prestige Proewe 2012 Worcester Seuns U 16
Section
Rounds	7
Format	Swiss
Type	Standard
Start	2012-05-19
End	2012-05-20
Submitted	2012-05-20
Rated	2012-10-02
Submit age weight	1
Host	Boland (WB)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	7
Score	4
Percent	57.1
Dp	57
Aor	1076.6
Perform	1134
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	19
Share Pos	19
Count for rating	Yes

Analysis (Main)

Rating	1516
K-factor	20
Score	4
Expected score	6.09
Score - Expected score	-2.09
Rating +/-	-34.7

Analysis (Type)

Rating	1516
K-factor	20
Score	4
Expected score	6.09
Score - Expected score	-2.09
Rating +/-	-41.8

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	2012-05-19	Steenberg, Sf (Stuart)	WB		1163	1163	B	0	0.88	-0.88	-14.6	-0.88	0.88	17.6	Yes
2	2012-05-19	Bell, A (Andrew)	WB		751	751	W	1	0.99	0.01	0.2	0.01	0.99	19.8	Yes
3	2012-05-20	Lourens, R (Reece)	WP		1438	1438	B	0	0.61	-0.61	-10.1	-0.61	0.61	12.2	Yes
4	2012-05-20	Brand, K (Kaelo)	WB		1100	1100	W	1	0.91	0.09	1.5	0.09	0.91	18.2	Yes
5	2012-05-20	Van Den Berg, R (Reighardt)	WP		748	748	B	1	0.99	0.01	0.2	0.01	0.99	19.8	Yes
6	2012-05-20	Raubenheimer, G (Gary)	WB		1100	1100	W	1	0.91	0.09	1.5	0.09	0.91	18.2	Yes
7	2012-05-20	Abrahams, Mc (Morrathan)	WB		1236	1236	B	0	0.82	-0.82	-13.6	-0.82	0.82	16.4	Yes