Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Onyemah, I (Ifeoma)
Dob:
2011/06/24 (U14)
Gender:
Female
Chess SA id:
2110107817
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2019 South African Junior Team Championships (U10 Girls)
Tournament id
20200003
Rating type
Standard
Start
2020/01/04
End
2020/01/08
Rounds
7
Total time
120
Time weight
1.00
Total time
Official results
Rating
1061.6
K-factor
40
Average opponent rating
1188.7
Performance
1047.0
Expected score
2.11
Score - Expected score
-0.11
Rating change
-4.4
Rating
1055.9
K-factor
40
Average opponent rating
1172.9
Performance
1031.3
Expected score
2.18
Score - Expected score
-0.18
Rating change
-7.2
Games
6
Score
2.0
%
33.3
Dp
-141,666666666667
Wins
2
Draws
0
Losses
4
Final position
47
Shared position
40
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2020/01/08
Bothma, J (Jaculene)
GE
1022.5
984.5
B
0
0.50
0.54
-20.0
-21.6
6
2020/01/07
De Waal, N (Nadine)
GTP
1295.6
1287.8
B
0
0.19
0.19
-7.6
-7.6
5
2020/01/06
0.0
0.0
X
0.00
0.00
4
2020/01/06
Osborne, H (Hannah)
WCT
1184.9
1169.1
W
0
0.40
0.41
-16.0
-16.4
3
2020/01/05
Peete, O (Ofentse)
GJM
1235.4
1229.6
B
0
0.26
0.26
-10.4
-10.4
2
2020/01/04
Smit, A (Anika)
GTP
1163.1
1154.5
W
1
0.42
0.43
23.2
22.8
1
2020/01/04
Lovett, S (Saffron)
GE
1230.8
1212.1
W
1
0.34
0.36
26.4
25.6