Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Willem Johannes Van Der Westhuizen

183039678
Johannesburg Metro (GJM)

Tournament details

Tour Id	25904
Group Id	0
Name	Randburg Championships 2014 Champ Section
Section
Rounds	7
Format	Swiss
Type	Standard
Start	2014-09-30
End	2014-09-30
Submitted	2014-09-30
Rated	2014-10-10
Submit age weight	1
Host	Johannesburg Metro (GJM)
Total time	90
Time weight	0.938
Official results	Official results

General

Games	6
Score	4.5
Percent	75
Dp	200
Aor	1951.3
Perform	2151
Penalties	0
Wins	3
Draws	3
Losses	0
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	3
Final Pos	3
Share Pos	3
Count for rating	Yes

Analysis (Main)

Rating	1908
K-factor	20
Score	4.5
Expected score	2.65
Score - Expected score	1.85
Rating +/-	34.7

Analysis (Type)

Rating	1908
K-factor	20
Score	4.5
Expected score	2.65
Score - Expected score	1.85
Rating +/-	37

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	2014-09-30	Horne, Ah (Andrew)	GTP		1872	1872	B	1	0.55	0.45	8.5	0.45	0.55	11	Yes
2	2014-09-30	Findlay, Ma (Michael)	GE		1918	1918	W	0.5	0.49	0.01	0.2	0.01	0.49	9.8	Yes
3	2014-09-30	Klaver, C (Cornelis)	GJM		2006	2006	B	1	0.37	0.63	11.8	0.63	0.37	7.4	Yes
4	2014-09-30	Masungwini, Mt (Michael)	GJM		1934	1934	W	1	0.46	0.54	10.2	0.54	0.46	9.2	Yes
6	2014-09-30	De Abreu, Rn (Roberto)	GJM		2028	2028	W	0.5	0.34	0.16	3	0.16	0.34	6.8	Yes
7	2014-09-30	Oberholzer, F (Francois)	GJM		1950	1950	B	0.5	0.44	0.06	1.1	0.06	0.44	8.8	Yes