Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Dominique Ariefdien

2000056152
Cape Town (WCT)

Tournament details

Tour Id	20180396
Group Id	20180395
Name	2018 Steinitz Chess Festival
Section	B
Rounds	7
Format	Round-Robin
Type	Standard
Start	2018-03-21
End	2018-03-25
Submitted	2018-03-25
Rated	2018-03-25
Submit age weight	1
Host	Cape Town (WCT)
Total time	90
Time weight	0.938
Official results	Official results

General

Games	4
Score	3
Percent	75
Dp	212.5
Aor	1172.2
Perform	1384.7
Penalties	0
Wins	3
Draws	0
Losses	1
White	2
Black	2
White wins	1
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	95
Final Pos	71
Share Pos	50
Count for rating	Yes

Analysis (Main)

Rating	1113.5
K-factor	20
Score	3
Expected score	1.98
Score - Expected score	1.02
Rating +/-	19.1

Analysis (Type)

Rating	1126.6
K-factor	20
Score	3
Expected score	1.99
Score - Expected score	1.01
Rating +/-	20.2

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	2018-03-21	Willenberg, GI (Glen)	WCT		1790.8	1795	W	0	0.01	-0.01	-0.2	0.01	-0.01	-0.2	Yes
2	2018-03-21	Afonso, IS (Isabella)	WCT		684.9	648.6	B	1	0.96	0.04	0.8	0.99	0.01	0.2	Yes
3	2018-03-22				0	0	X	-1	0	0	0	0	0	0	No (Did not play)
4	2018-03-23				0	0	X	-1	0	0	0	0	0	0	No (Did not play)
5	2018-03-24	Vorster, M (Milla)	WCT		1116.7	1158	W	1	0.54	0.46	8.6	0.51	0.49	9.8	Yes
6	2018-03-24	Maruma, K (Katlego)	WCT		1096.4	1100	B	1	0.48	0.52	9.8	0.49	0.51	10.2	Yes
7	2018-03-25				0	0	X	-1	0	0	0	0	0	0	No (Did not play)