Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Arends, SJ (Sergio)
Dob:
2006/04/28 (U20)
Gender:
Male
Chess SA id:
106067337
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
NMBCU Trials 1 2019 (U14)
Tournament id
20190442
Rating type
Standard
Start
2019/03/08
End
2019/03/09
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
892.0
K-factor
40
Average opponent rating
921.7
Performance
1006.7
Expected score
2.37
Score - Expected score
0.63
Rating change
20.9
Rating
909.8
K-factor
40
Average opponent rating
920.1
Performance
1005.1
Expected score
2.48
Score - Expected score
0.52
Rating change
20.8
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
13
Shared position
12
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/03/09
Mellet, A (Andries)
ENM
1076.2
1075.6
W
0
0.33
0.35
-10.6
-14.0
4
2019/03/09
Reddy, E (Evania)
ENM
668.8
668.8
B
1
0.72
0.74
9.0
10.4
3
2019/03/09
Rotherham, M (Michael)
ENM
1019.0
1011.6
W
1
0.39
0.42
19.5
23.2
2
2019/03/08
Ramaele, LL (Lerato)
ENM
644.6
644.6
B
0
0.75
0.77
-24.0
-30.8
1
2019/03/08
Booysen, J (Jay-Leigh)
ENM
1200.0
1200.0
W
1
0.18
0.20
26.2
32.0