Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Ngubeni, BR (Boitumelo)
Dob:
2006/05/26 (U20)
Gender:
Female
Chess SA id:
206072373
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2022 Gauteng Schools Team Championships (U19 Girls)
Tournament id
20221340
Rating type
Standard
Start
2022/08/26
End
2022/08/26
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1115.2
K-factor
36
Average opponent rating
1198.5
Performance
1538.5
Expected score
1.97
Score - Expected score
2.53
Rating change
75.6
Rating
1110.3
K-factor
36
Average opponent rating
1199.7
Performance
1539.7
Expected score
1.94
Score - Expected score
2.56
Rating change
92.2
Games
5
Score
4.5
%
90.0
Dp
340
Wins
4
Draws
1
Losses
0
Final position
4
Shared position
4
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/08/26
Kgonthe, N (Neo Kabelo)
GTP
1200.0
1200.0
B
1
0.36
0.35
18.4
23.4
4
2022/08/26
Thusi, B (Bongi)
GE
1042.9
1056.6
B
1
0.54
0.52
13.2
17.3
3
2022/08/26
Jain, C (Chesta)
GE
1161.4
1151.8
W
½
0.49
0.49
0.3
0.4
2
2022/08/26
Prinsloo, TE (Thiana)
GTP
1388.1
1390.1
B
1
0.14
0.13
24.8
31.3
1
2022/08/26
Maseko, O (Onthatile)
GTP
1200.0
1200.0
W
1
0.44
0.44
16.1
20.2