Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Marius Hugo Van Niekerk

101040191
Johannesburg Metro (GJM)

Tournament details

Tour Id	22384
Group Id	0
Name	Accountancy Uj Open 2012 Under 1000
Section	Uj Less Than 1000
Rounds	6
Format	Swiss
Type	Standard
Start	2012-09-07
End	2012-09-08
Submitted	2012-09-08
Rated	2012-09-14
Submit age weight	1
Host	Gauteng West (GW)
Total time	65
Time weight	0.853
Official results	Official results

General

Games	6
Score	3.5
Percent	58.3
Dp	67
Aor	680.3
Perform	747
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	-1
Final Pos	32
Share Pos	32
Count for rating	Yes

Analysis (Main)

Rating	935
K-factor	20
Score	3.5
Expected score	4.67
Score - Expected score	-1.17
Rating +/-	-20

Analysis (Type)

Rating	935
K-factor	20
Score	3.5
Expected score	4.67
Score - Expected score	-1.17
Rating +/-	-23.4

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	2012-09-07	Ramsamy, K (Kiam)	GW		958	958	W	0.5	0.47	0.03	0.5	0.03	0.47	9.4	Yes
2	2012-09-07	Mashinini, T (Thando)	GC		712	712	W	0	0.77	-0.77	-13.1	-0.77	0.77	15.4	Yes
3	2012-09-08	Van Schalkwyk, C (Corne)	GW		470	470	B	1	0.93	0.07	1.2	0.07	0.93	18.6	Yes
4	2012-09-08	Brink, A (Anya)	GW		572	572	W	1	0.89	0.11	1.9	0.11	0.89	17.8	Yes
5	2012-09-08	Dubbelman, Sm (Sean Martin)	GW		663	663	B	0	0.82	-0.82	-13.9	-0.82	0.82	16.4	Yes
6	2012-09-08	Kanyongatise, T (Tinashe)	GW		707	707	B	1	0.78	0.22	3.7	0.22	0.78	15.6	Yes