Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Botha, L (Lorelei)
Dob:
2004/12/20 (Adult)
Gender:
Female
Chess SA id:
2040132474
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
PA
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2021 Chris Greyling Open Tournament (D)
Tournament id
20210096
Rating type
Standard
Start
2021/05/08
End
2021/05/08
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1130.2
K-factor
40
Average opponent rating
1168.5
Performance
1423.5
Expected score
2.24
Score - Expected score
1.76
Rating change
58.4
Rating
1121.6
K-factor
40
Average opponent rating
1146.5
Performance
1401.5
Expected score
2.31
Score - Expected score
1.69
Rating change
67.6
Games
5
Score
4.0
%
80.0
Dp
255
Wins
4
Draws
0
Losses
1
Final position
3
Shared position
3
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2021/05/08
Asinguza, L (Lucas)
GTP
1200.0
1200.0
B
1
0.38
0.37
19.8
25.2
4
2021/05/08
Boitshepo, R (Ramontsho)
GSV
1111.1
1096.0
W
1
0.56
0.57
14.1
17.2
3
2021/05/08
Badenhorst, M (Matthew)
GJM
1227.9
1218.2
B
1
0.34
0.35
21.1
26.0
2
2021/05/08
Kumar, SD (Sophie Deepak)
GTP
1200.0
1200.0
W
1
0.46
0.45
17.3
22.0
1
2021/05/08
Kleynhans, JC (Jacob Cornelius)
GTP
1103.6
1018.4
B
0
0.49
0.58
-15.7
-23.2