Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Alexander, A (Aranxha)
Dob:
2005/08/18 (U20)
Gender:
Female
Chess SA id:
2050099255
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Merafong Schools Individuals 2018 (U13 Girls)
Tournament id
20181002
Rating type
Standard
Start
2018/05/05
End
2018/05/05
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1149.2
K-factor
40
Average opponent rating
777.7
Performance
692.7
Expected score
4.27
Score - Expected score
-2.27
Rating change
-75.4
Rating
1138.8
K-factor
40
Average opponent rating
781.8
Performance
696.8
Expected score
4.23
Score - Expected score
-2.23
Rating change
-89.2
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
10
Shared position
10
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/05/05
Dzimati, KN (Karen)
GTP
778.7
785.4
W
0
0.97
0.95
-31.0
-38.0
4
2018/05/05
Makgorogo, T (Tshidi)
GWR
577.4
593.6
B
0
0.99
0.99
-31.7
-39.6
3
2018/05/05
Mathenjwa, Z (Zandi)
GWR
500.0
500.0
W
1
1.00
1.00
0.0
0.0
2
2018/05/05
Mathenjwa, U (Uyanda)
GWR
1200.0
1200.0
B
1
0.40
0.39
19.2
24.4
1
2018/05/05
Tupa, F (Fezeka)
GWR
832.3
830.0
W
0
0.91
0.90
-29.1
-36.0