Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Costelha, R (Rafeal)
Dob:
2006/05/09 (U20)
Gender:
Male
Chess SA id:
1060101320
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Ekurhuleni North School District Finals 2019 (U15 Boys)
Tournament id
20190938
Rating type
Standard
Start
2019/05/11
End
2019/05/11
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1211.0
K-factor
40
Average opponent rating
1271.2
Performance
1356.2
Expected score
2.19
Score - Expected score
0.81
Rating change
26.9
Rating
1214.0
K-factor
40
Average opponent rating
1272.0
Performance
1357.0
Expected score
2.20
Score - Expected score
0.80
Rating change
32.0
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
14
Shared position
13
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/05/11
Huang, D (Dennis)
GE
1213.9
1216.4
W
1
0.54
0.54
14.7
18.4
4
2019/05/11
Mncube, D (Doctor)
GE
1200.0
1200.0
B
0
0.47
0.47
-15.0
-18.8
3
2019/05/11
Lingard, B (Bevan)
GTP
1542.0
1543.8
W
0
0.16
0.16
-5.1
-6.4
2
2019/05/11
Ribese, R (Ronald)
GE
1200.0
1200.0
W
1
0.55
0.56
14.4
17.6
1
2019/05/11
Mohoa, S (Spesile)
GE
1200.0
1200.0
B
1
0.47
0.47
17.0
21.2