Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Qubeka, S (Simele)
Dob:
2007/09/21 (U18)
Gender:
Female
Chess SA id:
2070150785
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
2nd BC Trials 2023 (U18-Adults)
Tournament id
20231173
Rating type
Rapid
Start
2023/06/17
End
2023/06/17
Rounds
7
Total time
20
Time weight
0.47
Total time
Official results
Rating
1238.8
K-factor
40
Average opponent rating
1247.3
Performance
1125.9
Expected score
3.47
Score - Expected score
-0.97
Rating change
-18.2
Rating
1200.0
K-factor
40
Average opponent rating
1091.3
Performance
969.8
Expected score
4.31
Score - Expected score
-1.81
Rating change
-72.4
Games
7
Score
2.5
%
35.7
Dp
-121,428571428571
Wins
2
Draws
1
Losses
4
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2023/06/17
Sinkala, A (Amenye)
EBC
1279.1
1257.6
W
0
0.49
0.47
-9.8
-18.8
6
2023/06/17
Mngceke, A (Ambesiwe)
EBC
1170.8
1200.0
B
1
0.54
0.46
9.2
21.6
5
2023/06/17
Jikijela, A (Anisha)
ESB
1339.6
902.4
W
0
0.42
0.89
-8.4
-35.6
4
2023/06/17
Bwema, D (David)
EBC
1125.0
1200.0
B
1
0.59
0.46
8.2
21.6
3
2023/06/17
Mazele, Y (Yonwaba)
EBC
1174.4
1240.0
W
0
0.62
0.50
-12.4
-20.0
2
2023/06/17
Ntozakhe, S (Siyolise)
EBC
1418.4
638.8
B
½
0.25
0.99
5.0
-19.6
1
2023/06/17
Nkwentsha, S (Sange)
EBC
1223.7
1200.0
W
0
0.56
0.54
-11.2
-21.6