Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Diederiks, K (Katryn)
Dob:
2011/02/14 (U14)
Gender:
Female
Chess SA id:
2110150081
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Western Cape Top Schools 2022 (U11 Mix)
Tournament id
20221631
Rating type
Standard
Start
2022/09/16
End
2022/09/17
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1127.1
K-factor
40
Average opponent rating
1264.5
Performance
839.5
Expected score
0.68
Score - Expected score
-0.68
Rating change
-22.6
Rating
1128.8
K-factor
40
Average opponent rating
1268.5
Performance
843.5
Expected score
0.67
Score - Expected score
-0.67
Rating change
-26.8
Games
2
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
2
Final position
73
Shared position
66
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/09/17
De Koker, L (Lloyd)
WCW
1222.2
1228.8
B
0
0.35
0.34
-11.2
-13.6
4
2022/09/17
0.0
0.0
X
0.00
0.00
3
2022/09/17
0.0
0.0
X
0.00
0.00
2
2022/09/17
0.0
0.0
X
0.00
0.00
1
2022/09/16
Van Den Heever, A (Anita)
WEG
1306.7
1308.3
W
0
0.33
0.33
-10.6
-13.2