Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Du Preez, Z (Zayden)
Dob:
2014/08/11 (U12)
Gender:
Male
Chess SA id:
1140161275
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Gauteng Top Schools (U9 Mixed)
Tournament id
20231729
Rating type
Standard
Start
2023/08/18
End
2023/08/18
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1215.6
Performance
1130.6
Expected score
2.37
Score - Expected score
-0.37
Rating change
-12.3
Rating
1200.0
K-factor
40
Average opponent rating
1213.5
Performance
1128.5
Expected score
2.38
Score - Expected score
-0.38
Rating change
-15.2
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
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
2023/08/18
Esterhuizen, R (Ruben)
GJM
1200.0
1200.0
B
0
0.46
0.46
-14.7
-18.4
4
2023/08/18
Fritz, T (Tayron)
GWR
1225.1
1233.1
W
0
0.51
0.50
-16.3
-20.0
3
2023/08/18
De Jager, C (Christo)
GSV
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6
2
2023/08/18
Harrison, T (Tairon Lee)
GE
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4
1
2023/08/18
Hex, N (Nathan)
CSA
1252.7
1234.5
B
0
0.40
0.42
-12.8
-16.8