Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Jonker, K (Keola)
Dob:
2003/06/17 (Adult)
Gender:
Female
Chess SA id:
203014307
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
JNW Club - Bryanston Open1 2020 (A)
Tournament id
20200188
Rating type
Standard
Start
2020/02/01
End
2020/02/01
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1431.8
K-factor
36
Average opponent rating
1566.9
Performance
1141.9
Expected score
1.37
Score - Expected score
-1.37
Rating change
-40.9
Rating
1426.4
K-factor
36
Average opponent rating
1429.3
Performance
1004.3
Expected score
1.79
Score - Expected score
-1.79
Rating change
-64.4
Games
4
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
4
Final position
33
Shared position
32
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2020/02/01
Lemme, T (Tumelo)
NNM
1459.5
1455.7
B
0
0.43
0.42
-12.4
-15.1
4
2020/02/01
0.0
0.0
X
0.00
0.00
3
2020/02/01
Potgieter, E (Edward)
GJM
1539.0
1543.7
B
0
0.33
0.32
-9.5
-11.5
2
2020/02/01
Levy, D (Darren)
GTP
1426.5
867.6
W
0
0.55
1.00
-15.8
-36.0
1
2020/02/01
Tshetlo, T (Tshepo)
GJM
1842.6
1850.4
W
0
0.06
0.05
-1.7
-1.8