Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Wiehahn, H (Hailey)
Dob:
2012/12/13 (U14)
Gender:
Female
Chess SA id:
2120136659
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Gauteng Top Schools (U13 Mixed)
Tournament id
20231733
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
1447.8
K-factor
36
Average opponent rating
1289.2
Performance
1289.2
Expected score
2.74
Score - Expected score
-0.74
Rating change
-22.1
Rating
1438.9
K-factor
36
Average opponent rating
1289.3
Performance
1289.3
Expected score
2.70
Score - Expected score
-0.70
Rating change
-25.2
Games
4
Score
2.0
%
50.0
Dp
0
Wins
2
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/08/18
Lamola, T (Tumisho)
GJM
1298.2
1286.3
D
0
0.00
0.00
4
2023/08/18
Moyo, K (Kwanele)
GJM
1252.8
1263.2
B
1
0.69
0.66
8.9
12.2
3
2023/08/18
Dreyer, TF (Thomas)
GTP
1199.5
1195.0
W
0
0.83
0.83
-23.9
-29.9
2
2023/08/18
Botha, C (Cathri Amari)
GE
1504.6
1499.1
B
0
0.39
0.39
-11.2
-14.0
1
2023/08/18
Simango, M (Musa)
GE
1200.0
1200.0
W
1
0.83
0.82
4.9
6.5