Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Bothma, I (Isabella)
Dob:
2005/07/21 (U20)
Gender:
Female
Chess SA id:
205069709
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
JNW Club - Linden Open 2018 (C)
Tournament id
20180743
Rating type
Standard
Start
2018/04/14
End
2018/04/14
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
876.1
K-factor
40
Average opponent rating
864.7
Performance
949.7
Expected score
2.52
Score - Expected score
0.48
Rating change
15.9
Rating
878.7
K-factor
40
Average opponent rating
864.8
Performance
949.8
Expected score
2.54
Score - Expected score
0.46
Rating change
18.4
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
10
Shared position
8
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/04/14
Woest, M (Megan)
GJM
898.8
893.5
B
0
0.43
0.44
-13.8
-17.6
4
2018/04/14
Botes, C (Christiaan)
GJM
997.9
1000.6
W
1
0.40
0.40
19.2
24.0
3
2018/04/14
Olivier, N (Nico)
GE
854.7
862.6
B
1
0.48
0.48
16.6
20.8
2
2018/04/14
Chinoruma, T (Tawana)
GJM
786.2
781.6
W
1
0.65
0.65
11.2
14.0
1
2018/04/14
Perumal, K (Keandra)
GJM
785.8
785.8
B
0
0.56
0.57
-17.9
-22.8