Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Jaffe, E (Ellla)
Dob:
2015/05/14 (U10)
Gender:
Female
Chess SA id:
2150157277
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Chess Power House 2023 (D)
Tournament id
20231657
Rating type
Standard
Start
2023/08/19
End
2023/08/19
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1163.9
K-factor
40
Average opponent rating
1260.7
Performance
1048.2
Expected score
1.55
Score - Expected score
-0.55
Rating change
-20.7
Rating
1200.0
K-factor
40
Average opponent rating
1278.7
Performance
1066.2
Expected score
1.63
Score - Expected score
-0.63
Rating change
-25.2
Games
4
Score
1.0
%
25.0
Dp
-212,5
Wins
1
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/08/19
Wong, K (Kayla)
GE
1169.5
1177.3
B
0
0.45
0.48
-16.2
-19.2
4
2023/08/19
Koorts, L (Lukas)
GJM
1241.1
1268.0
W
0
0.45
0.46
-16.2
-18.4
3
2023/08/19
Royan, B (Bella)
GJM
1200.0
1200.0
W
1
0.50
0.54
18.0
18.4
2
2023/08/19
Steyn, K (Kian)
GJM
1432.1
1469.3
B
0
0.15
0.14
-5.4
-5.6
1
2023/08/19
Madonsela, L (Lindelwa)
GJM
1200.0
1200.0
D
1
0.00
0.00