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 Schools Individuals 2018 (U13 Boys)
Tournament id
20180960
Rating type
Standard
Start
2018/05/12
End
2018/05/12
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1164.3
Performance
1249.3
Expected score
2.67
Score - Expected score
0.33
Rating change
11.0
Rating
1200.0
K-factor
40
Average opponent rating
1167.4
Performance
1252.4
Expected score
2.65
Score - Expected score
0.35
Rating change
14.0
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
2018/05/12
Huma, N (Neo Thimane)
GE
1200.0
1200.0
B
0
0.46
0.46
-14.7
-18.4
4
2018/05/12
Vutlharhi, B (Bvukeya)
GE
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4
3
2018/05/12
Mitchell, J (Joshua)
GE
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6
2
2018/05/12
Terblanche, F (Fred)
GE
1021.7
1036.8
W
0
0.75
0.73
-24.0
-29.2
1
2018/05/12
Mumba, A (Adamson)
GE
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6