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
2022 Gauteng Interregion (U16+U18 Girls)
Tournament id
20220138
Rating type
Standard
Start
2022/02/26
End
2022/02/26
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1187.0
K-factor
40
Average opponent rating
1239.1
Performance
1154.1
Expected score
2.15
Score - Expected score
-0.15
Rating change
-5.0
Rating
1192.7
K-factor
40
Average opponent rating
1227.4
Performance
1142.4
Expected score
2.26
Score - Expected score
-0.26
Rating change
-10.4
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
13
Shared position
13
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/02/26
Odendaal, Z (Zandri)
GTP
1202.7
1190.5
B
0
0.44
0.46
-14.1
-18.4
4
2022/02/26
Vorster, M (Meghan)
NBR
1261.9
1254.1
W
1
0.45
0.47
17.6
21.2
3
2022/02/26
Reyneke, M (Melindie)
GTP
1194.4
1175.0
B
1
0.45
0.48
17.6
20.8
2
2022/02/26
Venter, Z (Zanri)
GTP
1226.7
1218.3
B
0
0.41
0.43
-13.1
-17.2
1
2022/02/26
Sibanda, AP (Andile Patience)
GTP
1310.0
1299.3
W
0
0.40
0.42
-12.8
-16.8