Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Cerfonteyn, R (Raees)
Dob:
2014/03/05 (U12)
Gender:
Male
Chess SA id:
1140140461
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Pearson Open Chess Tournament (D)
Tournament id
20230104
Rating type
Standard
Start
2023/02/24
End
2023/02/25
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1175.6
K-factor
40
Average opponent rating
1220.7
Performance
795.7
Expected score
1.79
Score - Expected score
-1.79
Rating change
-59.4
Rating
1196.2
K-factor
40
Average opponent rating
1239.2
Performance
814.2
Expected score
1.80
Score - Expected score
-1.80
Rating change
-72.0
Games
4
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
4
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/02/25
Boggenpoel, L (Levi)
ESB
1007.5
1067.2
B
0
0.65
0.61
-20.8
-24.4
4
2023/02/25
0.0
0.0
Y
1
0.00
0.00
3
2023/02/25
Adams, C (Ciara)
ENM
1192.7
1202.8
W
0
0.52
0.53
-16.6
-21.2
2
2023/02/24
Nair, M (Mihir)
ENM
1200.0
1200.0
B
0
0.43
0.45
-13.8
-18.0
1
2023/02/24
Chipunza, J (Jaden)
ENM
1482.4
1486.8
W
0
0.18
0.20
-5.8
-8.0