Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Ubombo, T (Twalani)
Dob:
2003/09/25 (Adult)
Gender:
Female
Chess SA id:
2030162065
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 USSA Championships (Ladies)
Tournament id
20232438
Rating type
Standard
Start
2023/12/04
End
2023/12/08
Rounds
9
Total time
120
Time weight
1.00
Total time
Official results
Rating
1152.2
K-factor
40
Average opponent rating
1086.8
Performance
821.2
Expected score
4.51
Score - Expected score
-3.01
Rating change
-120.4
Rating
1140.2
K-factor
40
Average opponent rating
1098.0
Performance
832.3
Expected score
4.33
Score - Expected score
-2.83
Rating change
-113.2
Games
8
Score
1.5
%
18.8
Dp
-265,625
Wins
0
Draws
3
Losses
5
Final position
102
Shared position
99
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
9
2023/12/08
Mlambisa, V (Vuyisa)
KED
1200.0
1200.0
B
½
0.40
0.39
4.0
4.4
8
2023/12/08
Chiloane, D (Dineo Maria)
LIM
1132.3
1200.0
W
½
0.56
0.47
-2.4
1.2
7
2023/12/07
0.0
0.0
Y
1
0.00
0.00
6
2023/12/07
Ramadie, P (Pelonomi)
NNM
1171.3
1164.4
B
0
0.44
0.43
-17.6
-17.2
5
2023/12/06
Mthethwa, Z (Zandile)
ESB
1090.4
1090.0
W
0
0.61
0.60
-24.4
-24.0
4
2023/12/05
Merafe, K (Kamogelo)
KED
1200.0
1200.0
B
½
0.40
0.39
4.0
4.4
3
2023/12/05
Motseto, M (Mikhenso)
GTP
677.4
698.0
W
0
1.00
1.00
-40.0
-40.0
2
2023/12/04
Khumalo, R (Rethabile)
NNM
1200.1
1212.3
B
0
0.40
0.37
-16.0
-14.8
1
2023/12/04
Kgosietsile, T (Tshegofatso)
NCF
1023.0
1019.1
W
0
0.69
0.68
-27.6
-27.2