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
JNW Club - Hoerskool Linden 2019 (E)
Tournament id
20191181
Rating type
Standard
Start
2019/06/15
End
2019/06/15
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1104.8
K-factor
40
Average opponent rating
1185.6
Performance
1100.6
Expected score
1.99
Score - Expected score
0.01
Rating change
0.3
Rating
1046.8
K-factor
40
Average opponent rating
1187.1
Performance
1102.1
Expected score
1.64
Score - Expected score
0.36
Rating change
14.4
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
9
Shared position
7
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/06/15
Deysel, H (Hannah)
GJM
1009.9
1005.6
B
0
0.57
0.51
-18.2
-20.4
4
2019/06/15
Uwakata, SK (Samantha)
GJM
1251.1
1261.6
W
1
0.37
0.29
20.2
28.4
3
2019/06/15
Trousset, A (Ariane)
GJM
1200.0
1200.0
B
0
0.35
0.28
-11.2
-11.2
2
2019/06/15
Knoesen, N (Neil)
GJM
1200.0
1200.0
W
1
0.43
0.36
18.2
25.6
1
2019/06/15
Chen, Y (Youlin)
GJM
1267.2
1268.2
B
0
0.27
0.20
-8.6
-8.0