Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Sibeko, S (Simphiwe)
Dob:
2007/06/29 (U18)
Gender:
Male
Chess SA id:
107059414
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
South African Junior Team Championships 2018 (U12A)
Tournament id
20182158
Rating type
Standard
Start
2018/12/16
End
2018/12/20
Rounds
7
Total time
120
Time weight
1.00
Total time
Official results
Rating
1056.7
K-factor
40
Average opponent rating
1109.6
Performance
1048.9
Expected score
3.11
Score - Expected score
-0.11
Rating change
-4.4
Rating
1060.6
K-factor
40
Average opponent rating
1094.7
Performance
1034.0
Expected score
3.26
Score - Expected score
-0.26
Rating change
-10.4
Games
7
Score
3.0
%
42.9
Dp
-60,7142857142857
Wins
2
Draws
2
Losses
3
Final position
55
Shared position
48
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2018/12/20
Holmes, AM (Alex)
ENM
1097.6
1082.5
W
0
0.49
0.52
-19.6
-20.8
6
2018/12/19
Ziegenhagen, V (Vian Luke)
GJM
1196.1
1185.9
B
0
0.30
0.31
-12.0
-12.4
5
2018/12/18
De Wit, M (Marnus)
WCT
1133.9
1123.1
W
½
0.45
0.47
2.0
1.2
4
2018/12/17
De Vries, MA (Andrio)
GTP
1227.4
1224.6
B
0
0.26
0.27
-10.4
-10.8
3
2018/12/17
Pearson, D (Dane)
EBC
909.1
898.7
W
1
0.71
0.73
11.6
10.8
2
2018/12/16
Williams, I (Igor)
WEG
1136.3
1098.0
B
½
0.37
0.41
5.2
3.6
1
2018/12/16
Lewis, J (Jacques)
GE
1066.8
1050.2
W
1
0.53
0.55
18.8
18.0