Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Gustav Van Der Merwe

106077396
Nelson Mandela Bay (ENM)

Tournament details

Tour Id	20170764
Group Id	20170762
Name	Nmbjcc Trial 2 2017
Section	U12
Rounds	6
Format	Swiss
Type	Standard
Start	2017-04-21
End	2017-04-22
Submitted	2017-04-22
Rated	2017-05-02
Submit age weight	1
Host	Nelson Mandela Bay (ENM)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	4
Percent	66.7
Dp	125
Aor	638.7
Perform	764
Penalties	0
Wins	4
Draws	0
Losses	2
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	29
Final Pos	9
Share Pos	9
Count for rating	Yes

Analysis (Main)

Rating	517
K-factor	20
Score	4
Expected score	1.23
Score - Expected score	2.77
Rating +/-	46

Analysis (Type)

Rating	517
K-factor	20
Score	4
Expected score	1.23
Score - Expected score	2.77
Rating +/-	55.4

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	2017-04-21	Bruintjies, Hc (Hailey)	ENM		943	943	B	0	0.07	-0.07	-1.2	-0.07	0.07	1.4	Yes
2	2017-04-21	Geswind, M (Mikhail)	ENM		500	500	W	1	0.52	0.48	8	0.48	0.52	10.4	No (Unrated opp excluded)
3	2017-04-22	Ramaele, Ll (Lerato)	ENM		500	500	B	0	0.52	-0.52	-8.6	-0.52	0.52	10.4	Yes
4	2017-04-22	Munyai, M (Mukhethew)	ENM		574	574	W	1	0.42	0.58	9.6	0.58	0.42	8.4	Yes
5	2017-04-22	Williams, C (Cleveland)	UNK		573	573	B	1	0.42	0.58	9.6	0.58	0.42	8.4	No (Unrated opp excluded)
6	2017-04-22	Jeppe, D (Daniel)	ENM		742	742	W	1	0.22	0.78	12.9	0.78	0.22	4.4	Yes