Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Aiden Wolmarans

107073008
Eden (WEG)

Tournament details

Tour Id	20191086
Group Id	20191078
Name	Western Cape Schools Individuals 2019
Section	U13 Boys
Rounds	6
Format	Swiss
Type	Standard
Start	2019-05-18
End	2019-05-19
Submitted	2019-05-21
Rated	2019-05-21
Submit age weight	1
Host	Eden (WEG)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	3.5
Percent	58.3
Dp	70.8
Aor	1108.5
Perform	1179.3
Penalties	0
Wins	3
Draws	1
Losses	2
White	3
Black	3
White wins	1
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	24
Final Pos	30
Share Pos	20
Count for rating	Yes

Analysis (Main)

Rating	1254.2
K-factor	20
Score	3.5
Expected score	4.02
Score - Expected score	-0.52
Rating +/-	-8.6

Analysis (Type)

Rating	1250.7
K-factor	20
Score	3.5
Expected score	3.89
Score - Expected score	-0.39
Rating +/-	-7.8

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	2019-05-18	Opperman, E (Eldon)	WOS		806.4	864.4	B	0	0.98	-0.98	-16.3	0.91	-0.91	-18.2	Yes
2	2019-05-18	Pietersen, E (Enzalin)	WEG		1165.2	1163.2	W	1	0.65	0.35	5.8	0.64	0.36	7.2	Yes
3	2019-05-18	Pekeur, W (Warren)	WOS		1185.1	1182.4	B	1	0.54	0.46	7.6	0.54	0.46	9.2	Yes
4	2019-05-18	Ntukela, A (Amzolele)	WCT		1160.7	1173	W	0	0.65	-0.65	-10.8	0.63	-0.63	-12.6	Yes
5	2019-05-19	Botha, G (George)	WOS		918.1	947.2	B	1	0.85	0.15	2.5	0.81	0.19	3.8	Yes
6	2019-05-19	Petersen, JD (John-Wayne)	WEG		1415.2	1412.6	W	0.5	0.35	0.15	2.5	0.35	0.15	3	Yes