Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Zyl, C (Cornelia Aletta)
Dob:
2009/12/17 (U16)
Gender:
Female
Chess SA id:
2090137600
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Western Cape Top Schools 2022 (U13 Girls)
Tournament id
20221632
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
1420.2
K-factor
36
Average opponent rating
1183.4
Performance
1438.4
Expected score
3.84
Score - Expected score
0.16
Rating change
4.8
Rating
1400.8
K-factor
36
Average opponent rating
1175.2
Performance
1430.2
Expected score
3.77
Score - Expected score
0.23
Rating change
8.3
Games
5
Score
4.0
%
80.0
Dp
255
Wins
4
Draws
0
Losses
1
Final position
13
Shared position
5
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/09/17
Claassen, H (Haylene)
WEG
1251.8
1260.4
B
1
0.65
0.62
10.1
13.7
4
2022/09/17
Pretorius, Z (Zuribeth)
WCT
1200.0
1200.0
W
1
0.80
0.78
5.8
7.9
3
2022/09/17
Mankomo, B (Bukho)
WCW
1229.9
1198.0
B
0
0.68
0.69
-19.6
-24.8
2
2022/09/17
Johnson, J (Jo-Meal)
WEG
1035.3
1017.6
W
1
0.99
0.99
0.3
0.4
1
2022/09/16
Nhlapo, P (Philasande)
WCT
1200.0
1200.0
B
1
0.71
0.69
8.4
11.2