Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Johnstone, J (Jessica)
Dob:
2009/05/27 (U16)
Gender:
Female
Chess SA id:
209073138
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2018 Centurion Chess Club Open (D)
Tournament id
20181836
Rating type
Standard
Start
2018/09/29
End
2018/09/29
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
833.6
K-factor
40
Average opponent rating
1154.8
Performance
1239.8
Expected score
0.59
Score - Expected score
2.41
Rating change
80.0
Rating
829.6
K-factor
40
Average opponent rating
1154.3
Performance
1239.3
Expected score
0.57
Score - Expected score
2.43
Rating change
97.2
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
6
Shared position
4
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/09/29
Soapase, R (Rorisang)
GTP
1200.0
1200.0
B
1
0.03
0.03
31.0
38.8
4
2018/09/29
Letlhohonolo, M (Masipa)
GTP
1200.0
1200.0
W
0
0.12
0.11
-3.8
-4.4
3
2018/09/29
Moolman, R (Reinhardt)
GTP
973.8
971.4
B
0
0.30
0.29
-9.6
-11.6
2
2018/09/29
Simelane, S (Sibusiso)
GTP
1200.0
1200.0
W
1
0.12
0.11
28.2
35.6
1
2018/09/29
Matytoane, P (Poello)
GTP
1200.0
1200.0
B
1
0.03
0.03
31.0
38.8