Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Groenewaldt, O (Orren)
Dob:
2009/04/16 (U16)
Gender:
Male
Chess SA id:
1090111409
FIDE id:
Region:
Frances Baard (NCF)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
North District School Trials 2024 (U15 Boys)
Tournament id
20240378
Rating type
Standard
Start
2024/02/03
End
2024/02/03
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1267.4
K-factor
40
Average opponent rating
1200.0
Performance
1341.7
Expected score
1.69
Score - Expected score
0.31
Rating change
10.3
Rating
1268.1
K-factor
40
Average opponent rating
1200.0
Performance
1341.7
Expected score
1.70
Score - Expected score
0.30
Rating change
12.0
Games
3
Score
2.0
%
66.7
Dp
141,666666666667
Wins
2
Draws
0
Losses
1
Final position
10
Shared position
4
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/02/03
Nzimande, E (Elihle)
WCT
1200.0
1200.0
D
1
0.00
0.00
4
2024/02/03
Jikwana, S (Singa)
WCT
1234.8
1200.0
D
1
0.00
0.00
3
2024/02/03
Erasmus, S (Seth)
WCT
1200.0
1200.0
B
1
0.54
0.54
14.7
18.4
2
2024/02/03
Hamdulay, M (Michael)
WCT
1200.0
1200.0
W
0
0.62
0.62
-19.8
-24.8
1
2024/02/03
Hendricks, M (Moggamad Isam)
WCT
1200.0
1200.0
B
1
0.54
0.54
14.7
18.4