Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Coulson, A (Alannah)
Dob:
2013/03/25 (U12)
Gender:
Female
Chess SA id:
2130148605
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
ThinkChess 6 July 2023
Tournament id
20231427
Rating type
Standard
Start
2023/07/06
End
2023/07/06
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1167.2
K-factor
40
Average opponent rating
1255.7
Performance
1340.7
Expected score
1.94
Score - Expected score
1.06
Rating change
35.2
Rating
1163.0
K-factor
40
Average opponent rating
1252.5
Performance
1337.5
Expected score
1.94
Score - Expected score
1.06
Rating change
42.4
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/07/06
Morweng, D (Dyllan)
GJM
1200.0
1200.0
W
1
0.50
0.50
16.0
20.0
4
2023/07/06
Pretorius, K (Klarissa)
GJM
1348.0
1351.1
B
0
0.25
0.24
-8.0
-9.6
3
2023/07/06
Benney, J (Joshua)
GJM
1225.1
1229.5
B
1
0.39
0.38
19.5
24.8
2
2023/07/06
Bazhko, M (Mikhail)
GJM
1051.7
1029.2
W
1
0.68
0.70
10.2
12.0
1
2023/07/06
Bazhko, A (Anton)
GJM
1453.5
1452.5
B
0
0.12
0.12
-3.8
-4.8