Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Abel Chaka

1080132872
Sedibeng (GSV)

Tournament details

Tour Id	20200488
Group Id	20200488
Name	Heidelberg Klub Round Robin 2020
Section	E
Rounds	7
Format	Swiss
Type	Standard
Start	2020-03-14
End	2020-03-14
Submitted	2020-03-14
Rated	2020-03-14
Submit age weight	1
Host	Johannesburg Metro (GJM)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	7
Score	5
Percent	71.4
Dp	182.1
Aor	1157.6
Perform	1339.7
Penalties	0
Wins	5
Draws	0
Losses	2
White	4
Black	3
White wins	3
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	1
Final Pos	2
Share Pos	2
Count for rating	Yes

Analysis (Main)

Rating	1200
K-factor	20
Score	5
Expected score	3.89
Score - Expected score	1.11
Rating +/-	18.4

Analysis (Type)

Rating	1200
K-factor	20
Score	5
Expected score	3.96
Score - Expected score	1.04
Rating +/-	20.8

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	2020-03-14	Durant, N (Nicholas)	GSV		1200	1200	B	1	0.46	0.54	9	0.46	0.54	10.8	Yes
2	2020-03-14	Karvounis, A (Andonis)	GSV		1200	1200	W	1	0.54	0.46	7.6	0.54	0.46	9.2	Yes
3	2020-03-14	Maseko, A (Andile)	GSV		1200	1200	B	1	0.46	0.54	9	0.46	0.54	10.8	Yes
4	2020-03-14	Shongwe, S (Sihle)	GSV		1164.8	1154	W	0	0.58	-0.58	-9.6	0.6	-0.6	-12	Yes
5	2020-03-14	Du Preez, J (Jordan)	GSV		1200	1200	W	1	0.54	0.46	7.6	0.54	0.46	9.2	Yes
6	2020-03-14	Van Helsdingen, D (Dewan)	GSV		998.1	958.4	B	0	0.69	-0.69	-11.5	0.74	-0.74	-14.8	Yes
7	2020-03-14	Van Wyk, C (Chrissie)	GSV		1140.2	1125.6	W	1	0.61	0.39	6.5	0.63	0.37	7.4	Yes