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
Wynie Robbertse Open Tournament 2023 (C)
Tournament id
20231245
Rating type
Standard
Start
2023/06/03
End
2023/06/03
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1453.9
K-factor
36
Average opponent rating
1334.4
Performance
1419.4
Expected score
3.24
Score - Expected score
-0.24
Rating change
-7.2
Rating
1446.9
K-factor
36
Average opponent rating
1325.7
Performance
1410.7
Expected score
3.25
Score - Expected score
-0.25
Rating change
-9.0
Games
5
Score
3.0
%
60.0
Dp
85
Wins
2
Draws
2
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/06/03
Makaleng, M (Mosa)
GTP
1455.3
1453.1
W
1
0.54
0.53
13.2
16.9
4
2023/06/03
Kock, L (Luca)
GTP
1374.8
1367.5
B
0
0.55
0.55
-15.8
-19.8
3
2023/06/03
Murray, H (Henry)
GTP
1257.9
1250.8
W
½
0.77
0.77
-7.8
-9.7
2
2023/06/03
Prinsloo, N (Nicholas)
GJM
1336.5
1311.3
B
1
0.59
0.62
11.8
13.7
1
2023/06/03
Lekalakala, B (Bupe Amogelang)
GTP
1247.5
1245.8
W
½
0.78
0.78
-8.1
-10.1