Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Viviers, D (Divan)
Dob:
2013/08/05 (U12)
Gender:
Male
Chess SA id:
1130146220
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
SBDCU Trial 1 2023 (U12)
Tournament id
20230447
Rating type
Standard
Start
2023/03/05
End
2023/03/05
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1171.8
K-factor
40
Average opponent rating
1239.6
Performance
814.6
Expected score
1.30
Score - Expected score
-1.30
Rating change
-43.2
Rating
1200.0
K-factor
40
Average opponent rating
1217.2
Performance
792.2
Expected score
1.48
Score - Expected score
-1.48
Rating change
-59.2
Games
3
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/03/05
Kalolo, A (Ayola Lulapha)
CSA
1200.0
1200.0
D
0
0.00
0.00
4
2023/03/05
0.0
0.0
Y
1
0.00
0.00
3
2023/03/05
Van Vuuren, PA (Peighton Astrid)
ESB
1177.5
1174.0
W
0
0.54
0.57
-17.3
-22.8
2
2023/03/05
Ngoyiya, S (Somlia)
ESB
1200.0
1200.0
B
0
0.43
0.46
-13.8
-18.4
1
2023/03/05
Van Zyl, E (Erick)
ESB
1341.4
1277.5
W
0
0.34
0.45
-10.9
-18.0