Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Christopher Olsen

109087620
Nelson Mandela Bay (ENM)

Tournament details

Tour Id	20190902
Group Id	20190900
Name	NMBJCU Trials 3 2019
Section	U12
Rounds	6
Format	Swiss
Type	Standard
Start	2019-05-10
End	2019-05-11
Submitted	2019-07-11
Rated	2019-05-31
Submit age weight	1
Host	Nelson Mandela Bay (ENM)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	3
Percent	50
Dp	0
Aor	1175.4
Perform	1175.4
Penalties	0
Wins	3
Draws	0
Losses	3
White	3
Black	3
White wins	2
Black wins	1
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	34
Final Pos	16
Share Pos	13
Count for rating	Yes

Analysis (Main)

Rating	1067.7
K-factor	20
Score	3
Expected score	2.25
Score - Expected score	0.75
Rating +/-	12.4

Analysis (Type)

Rating	1061.7
K-factor	20
Score	3
Expected score	2.22
Score - Expected score	0.78
Rating +/-	15.6

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	2019-05-10	Yoyo, L (Lukhanyo)	ENM		1076.6	1081.2	W	1	0.53	0.47	7.8	0.52	0.48	9.6	Yes
2	2019-05-11	Van Der Merwe, S (Sarah)	ENM		1187.9	1193.1	B	0	0.32	-0.32	-5.3	0.31	-0.31	-6.2	Yes
3	2019-05-11	Morapedi, K (Keamogetswe)	ENM		1200	1200	W	1	0.39	0.61	10.1	0.38	0.62	12.4	Yes
4	2019-05-11	Mdletye, I (Iva)	ENM		1194.7	1190	B	1	0.31	0.69	11.5	0.31	0.69	13.8	Yes
5	2019-05-11	Blignaut, J (Jordan)	ENM		1199.6	1195	W	0	0.39	-0.39	-6.5	0.39	-0.39	-7.8	Yes
6	2019-05-11	Mafuya, X (Xabiso)	ENM		1193.5	1177.2	B	0	0.31	-0.31	-5.1	0.32	-0.32	-6.4	Yes