Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Petrus Basson

169050284
Johannesburg Metro (GJM)

Tournament details

Tour Id	35283
Group Id	35278
Name	Jnw Chess - Margon Open 2016
Section	A
Rounds	6
Format	Swiss
Type	Standard
Start	2016-07-29
End	2016-07-30
Submitted	2016-07-30
Rated	2016-07-31
Submit age weight	1
Host	Johannesburg Metro (GJM)
Total time	65
Time weight	0.853
Official results	Official results

General

Games	6
Score	3.5
Percent	58.3
Dp	57
Aor	1607.7
Perform	1665
Penalties	0
Wins	3
Draws	1
Losses	2
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	12
Final Pos	9
Share Pos	9
Count for rating	Yes

Analysis (Main)

Rating	1664
K-factor	20
Score	3.5
Expected score	3.56
Score - Expected score	-0.06
Rating +/-	-1

Analysis (Type)

Rating	1664
K-factor	20
Score	3.5
Expected score	3.56
Score - Expected score	-0.06
Rating +/-	-1.2

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	2016-07-29	Macdonald, D (Devon)	GJM		1389	1389	W	0.5	0.83	-0.33	-5.6	-0.33	0.83	16.6	Yes
2	2016-07-29	Mthombeni, N (Nhlaluko)	GJM		1458	1458	B	1	0.76	0.24	4.1	0.24	0.76	15.2	Yes
3	2016-07-30	Richter, J-M (Jan-Michael)	GJM		1485	1485	W	1	0.73	0.27	4.6	0.27	0.73	14.6	Yes
4	2016-07-30	Hercules, Bv (Benjamin)	GJM	NM	2126	2126	B	0	0.05	-0.05	-0.9	-0.05	0.05	1	Yes
5	2016-07-30	Ramatseliso, T (Thabiso)	GJM		1627	1627	W	0	0.55	-0.55	-9.4	-0.55	0.55	11	Yes
6	2016-07-30	Sadie, Jjh (Johan)	GJM		1561	1561	B	1	0.64	0.36	6.1	0.36	0.64	12.8	Yes