Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Preston, SR (Sam Robert)
Dob:
2008/04/30 (U18)
Gender:
Male
Chess SA id:
108087717
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Curro Mount Richmore Chess Celebration 2018 (U12)
Tournament id
20181521
Rating type
Standard
Start
2018/08/18
End
2018/08/18
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1151.8
Performance
1151.8
Expected score
2.82
Score - Expected score
-0.32
Rating change
-10.6
Rating
1200.0
K-factor
40
Average opponent rating
1149.3
Performance
1149.3
Expected score
2.84
Score - Expected score
-0.34
Rating change
-13.6
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
20
Shared position
18
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/08/18
Mncwabe, S (Simphiwe)
KIK
1200.0
1200.0
W
½
0.54
0.54
-1.3
-1.6
4
2018/08/18
Makhoba, S (Siphokuhle)
KIK
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6
3
2018/08/18
Gengaya, J (Joshua)
KIK
1200.0
1200.0
W
0
0.54
0.54
-17.3
-21.6
2
2018/08/18
Lobo, A (Abrianna)
KED
959.2
946.3
B
0
0.74
0.75
-23.7
-30.0
1
2018/08/18
Munanari, T (Tavonga)
KIK
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4