Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Alexander, J (Jordan)
Dob:
2008/09/07 (U18)
Gender:
Male
Chess SA id:
1080193691
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
North District School Trials 2024 (U18 Boys)
Tournament id
20240380
Rating type
Standard
Start
2024/02/03
End
2024/02/03
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1207.8
Performance
1122.8
Expected score
2.41
Score - Expected score
-0.41
Rating change
-13.6
Rating
1200.0
K-factor
40
Average opponent rating
1191.8
Performance
1106.8
Expected score
2.51
Score - Expected score
-0.51
Rating change
-20.4
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
48
Shared position
40
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/02/03
De Bruyn, J (Jean-Paul)
WCT
1202.4
1200.0
B
0
0.46
0.46
-14.7
-18.4
4
2024/02/03
Parker, U (Umar)
WCT
1155.2
1141.6
B
0
0.51
0.53
-16.3
-21.2
3
2024/02/03
Miller, K (Kenwyn)
WCT
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4
2
2024/02/03
Petersen, V (Victor)
WCT
1216.9
1184.8
B
1
0.44
0.48
17.9
20.8
1
2024/02/03
Osborne, R (Ryan Eugene)
WCT
1264.5
1232.8
W
0
0.47
0.50
-15.0
-20.0