Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Stephen Jones

168088532
Johannesburg Metro (GJM)

Tournament details

Tour Id	20170815
Group Id	20170812
Name	Jnw Club - Bryanston2 Open 2017
Section	B
Rounds	6
Format	Swiss
Type	Standard
Start	2017-05-05
End	2017-05-06
Submitted	2017-05-06
Rated	2017-05-10
Submit age weight	1
Host	Johannesburg Metro (GJM)
Total time	65
Time weight	0.853
Official results	Official results

General

Games	4
Score	2
Percent	33.3
Dp	-125
Aor	1194.8
Perform	1070
Penalties	0
Wins	0
Draws	0
Losses	4
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	18
Final Pos	17
Share Pos	17
Count for rating	Yes

Analysis (Main)

Rating	1045
K-factor	20
Score	2
Expected score	1.01
Score - Expected score	0.99
Rating +/-	16.9

Analysis (Type)

Rating	1045
K-factor	20
Score	2
Expected score	1.01
Score - Expected score	0.99
Rating +/-	19.8

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	2017-05-05	Gardiner, N (Noa)	GJM	WFM	1216	1216	B	0	0.27	-0.27	-4.6	-0.27	0.27	5.4	Yes
2	2017-05-05	Mavuso, Nk (Njabulo)	GJM		1146	1146	W	0	0.36	-0.36	-6.1	-0.36	0.36	7.2	Yes
3	2017-05-06	Jooste, Ja (Jacobus)	GJM		1389	1389	E	1	0	0	0	0	0	0	No (Default win)
4	2017-05-06	Erasmus, Wo (Willem Olivier)	GJM		894	894	B	0	0.7	-0.7	-11.9	-0.7	0.7	14	No (Unrated opp excluded)
5	2017-05-06	Molefe, S (Sandile)	GJM		1135	1135	W	0	0.38	-0.38	-6.5	-0.38	0.38	7.6	Yes
6	2017-05-06	Jooste, Ja (Jacobus)	GJM		1389	1389	E	1	0	0	0	0	0	0	No (Default win)