Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Joubert Van Rooyen

105057075
Nelson Mandela Bay (ENM)

Tournament details

Tour Id	20170765
Group Id	20170762
Name	Nmbjcc Trial 2 2017
Section	U14
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	0.5
Percent	8.3
Dp	-401
Aor	693.3
Perform	500
Penalties	0
Wins	0
Draws	1
Losses	5
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	39
Final Pos	42
Share Pos	42
Count for rating	Yes

Analysis (Main)

Rating	500
K-factor	20
Score	0.5
Expected score	1.17
Score - Expected score	-0.67
Rating +/-	-11.1

Analysis (Type)

Rating	500
K-factor	20
Score	0.5
Expected score	1.17
Score - Expected score	-0.67
Rating +/-	-13.4

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	Nevin, Tw (Tyler)	ENM		1215	1215	B	0	0.01	-0.01	-0.2	-0.01	0.01	0.2	Yes
2	2017-04-21	Heystek, H (Hardus)	ENM		598	598	W	0	0.37	-0.37	-6.1	-0.37	0.37	7.4	No (Unrated opp excluded)
3	2017-04-22	Du Plessis, H (Hannah)	ENM		577	577	B	0.5	0.39	0.11	1.8	0.11	0.39	7.8	No (Unrated opp excluded)
4	2017-04-22	Schutte, A (Anro)	ENM		752	752	W	0	0.19	-0.19	-3.2	-0.19	0.19	3.8	Yes
5	2017-04-22	Ndoto, S (Siseko)	ENM		500	500	B	0	0.5	-0.5	-8.3	-0.5	0.5	10	Yes
6	2017-04-22	Olivier, K (Keanu)	ENM		518	518	W	0	0.47	-0.47	-7.8	-0.47	0.47	9.4	Yes