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
Rapid rating
General
Tournament
2021 Silver Lakes Chess Club Wednesday Rapid
Tournament id
20210362
Rating type
Rapid
Start
2021/10/27
End
2021/10/27
Rounds
5
Total time
10
Time weight
0.29
Total time
Official results
Rating
1174.1
K-factor
40
Average opponent rating
1204.0
Performance
949.0
Expected score
2.28
Score - Expected score
-1.28
Rating change
-14.8
Rating
1200.0
K-factor
40
Average opponent rating
973.0
Performance
718.0
Expected score
3.37
Score - Expected score
-2.37
Rating change
-94.8
Games
5
Score
1.0
%
20.0
Dp
-255
Wins
1
Draws
0
Losses
4
Final position
9
Shared position
9
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2021/10/27
Jacobs, L (Lenita)
GJM
1158.3
1200.0
B
0
0.48
0.46
-5.8
-18.4
4
2021/10/27
Fokker, CD (Christiaan Dirk)
GTP
1182.2
1200.0
B
1
0.45
0.46
6.6
21.6
3
2021/10/27
Van Rooyen, M (Marcel)
GTP
1175.0
616.6
W
0
0.54
1.00
-6.5
-40.0
2
2021/10/27
Louw, K (Karin)
GTP
1117.7
1200.0
B
0
0.52
0.46
-6.2
-18.4
1
2021/10/27
Dvir, O (Omer)
GTP
1386.9
648.2
W
0
0.29
1.00
-3.5
-40.0