Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Thomson-Selibowitz, R (Ryder)
Dob:
2011/04/14 (U14)
Gender:
Male
Chess SA id:
1110134886
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
JMC Closed Aug 2023 (U14)
Tournament id
20231667
Rating type
Standard
Start
2023/08/04
End
2023/08/06
Rounds
6
Total time
90
Time weight
0.94
Total time
Official results
Rating
1278.7
K-factor
36
Average opponent rating
1411.2
Performance
1156.2
Expected score
1.69
Score - Expected score
-0.69
Rating change
-23.3
Rating
1296.4
K-factor
36
Average opponent rating
1405.9
Performance
1150.9
Expected score
1.82
Score - Expected score
-0.82
Rating change
-29.5
Games
5
Score
1.0
%
20.0
Dp
-255
Wins
1
Draws
0
Losses
4
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/08/06
Steyn, A (Anneke)
GJM
1248.6
1241.9
B
1
0.49
0.52
16.5
17.3
5
2023/08/06
Botha, A (Andrea)
GJM
1339.0
1333.0
W
0
0.47
0.50
-15.2
-18.0
4
2023/08/06
Barker, R (Ryan)
GJM
1456.1
1448.7
B
0
0.25
0.28
-8.1
-10.1
3
2023/08/05
Bijker, W (Waldo)
GJM
1461.7
1443.5
B
0
0.25
0.29
-8.1
-10.4
2
2023/08/05
Naidoo, D (Dhiya)
GJM
1550.6
1562.2
W
0
0.23
0.23
-7.5
-8.3
1
2023/08/04
0.0
0.0
Y
1
0.00
0.00