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
Merafong Schools Individuals 2019 (U13 Girls)
Tournament id
20191056
Rating type
Standard
Start
2019/05/04
End
2019/05/04
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
865.0
K-factor
36
Average opponent rating
1170.2
Performance
1170.2
Expected score
0.68
Score - Expected score
1.82
Rating change
54.4
Rating
876.8
K-factor
36
Average opponent rating
1169.2
Performance
1169.2
Expected score
0.76
Score - Expected score
1.74
Rating change
62.6
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
8
Shared position
8
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/05/04
Maseko, U (Unathi)
GWR
1180.1
1180.4
B
0
0.09
0.10
-2.6
-3.6
4
2019/05/04
Marole, L (Lerato)
GWR
1145.9
1134.0
W
1
0.21
0.24
22.8
27.4
3
2019/05/04
Nkomo, V (Vuyiswa)
GWR
1200.0
1200.0
B
½
0.07
0.08
12.4
15.1
2
2019/05/04
Khutshwa, N (Ntombizikhona)
GWR
1124.9
1131.8
W
0
0.24
0.24
-6.9
-8.6
1
2019/05/04
Prinsloo, K (Kiara)
GWR
1200.0
1200.0
B
1
0.07
0.08
26.8
33.1