Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Olenka Shai Nelson

2070096496
Cape Town (WCT)

Tournament details

Tour Id	20181758
Group Id	20181757
Name	Stellenbosch Primary 2018
Section	U12
Rounds	7
Format	Swiss
Type	Rapid
Start	2018-09-15
End	2018-09-15
Submitted	2018-09-17
Rated	2018-09-17
Submit age weight	1
Host	Cape Winelands (WCW)
Total time	30
Time weight	0.604
Official results	Official results

General

Games	6
Score	4
Percent	66.7
Dp	141.7
Aor	1137.3
Perform	1279
Penalties	0
Wins	4
Draws	0
Losses	2
White	3
Black	3
White wins	2
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	22
Final Pos	4
Share Pos	4
Count for rating	Yes

Analysis (Main)

Rating	1118.3
K-factor	20
Score	4
Expected score	2.87
Score - Expected score	1.13
Rating +/-	13.7

Analysis (Type)

Rating	1200
K-factor	20
Score	4
Expected score	3.6
Score - Expected score	0.4
Rating +/-	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	2018-09-15	Samson, G (Grant)	WCW		1164.7	1142	B	1	0.4	0.6	7.2	0.53	0.47	9.4	Yes
2	2018-09-15	De Vos, ES (Eustace Steyn)	WCT		898.1	804.4	W	0	0.8	-0.8	-9.6	1	-1	-20	Yes
3	2018-09-15	Rasdelhoff, J (Jordan)	WCW		1200	1200	B	0	0.36	-0.36	-4.3	0.46	-0.46	-9.2	Yes
4	2018-09-15	Dafeti, D (Tumisang)	WCW		1200	1200	W	1	0.45	0.55	6.6	0.54	0.46	9.2	Yes
5	2018-09-15	Hamann, A (Annika)	WCW		1161.1	1132	B	1	0.41	0.59	7.1	0.54	0.46	9.2	Yes
6	2018-09-15	Rossouw, AJ (Aj)	WCW		1200	1200	W	1	0.45	0.55	6.6	0.54	0.46	9.2	Yes
7	2018-09-15				0	0		-1	0	0	0	0	0	0	No (Did not play)