Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Jones, D (Devon)
Dob:
2007/07/12 (U18)
Gender:
Male
Chess SA id:
1070132339
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Cape Winelands Schools Top Schools 2022 (U15 Mix)
Tournament id
20221443
Rating type
Standard
Start
2022/08/27
End
2022/08/27
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1109.4
K-factor
40
Average opponent rating
1294.5
Performance
1039.5
Expected score
1.46
Score - Expected score
-0.46
Rating change
-15.3
Rating
1130.4
K-factor
40
Average opponent rating
1275.1
Performance
1020.1
Expected score
1.70
Score - Expected score
-0.70
Rating change
-28.0
Games
5
Score
1.0
%
20.0
Dp
-255
Wins
1
Draws
0
Losses
4
Final position
37
Shared position
36
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/08/27
Coetzee, C (Conlinn)
WCW
1201.3
1218.0
W
0
0.43
0.44
-13.8
-17.6
4
2022/08/27
Venter, P (Petrus Johannes)
WCW
1202.0
1206.4
W
0
0.43
0.45
-13.8
-18.0
3
2022/08/27
Davids, R (Rafael)
WCW
1397.7
1297.1
B
0
0.12
0.26
-3.8
-10.4
2
2022/08/27
Kleinpenning, A (Aiden)
WCW
1200.0
1200.0
B
1
0.35
0.38
20.8
24.8
1
2022/08/27
Van Heerden, EJ (Ethan Joel)
WCW
1471.4
1454.1
W
0
0.12
0.16
-3.8
-6.4