Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Wolvaardt, J (Jonathan)
Dob:
2015/04/06 (U10)
Gender:
Male
Chess SA id:
1150140638
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Alekhine Open Tournament (D)
Tournament id
20231955
Rating type
Standard
Start
2023/09/09
End
2023/09/09
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1324.4
K-factor
36
Average opponent rating
1227.6
Performance
1142.6
Expected score
3.02
Score - Expected score
-1.02
Rating change
-34.5
Rating
1345.7
K-factor
36
Average opponent rating
1241.2
Performance
1156.2
Expected score
3.07
Score - Expected score
-1.07
Rating change
-38.5
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/09/09
Waring, C (Caydence)
CSA
1346.0
1408.3
B
0
0.43
0.39
-13.9
-14.0
4
2023/09/09
Kruger, B (Brenden)
GTP
1128.1
1130.8
W
0
0.77
0.79
-24.9
-28.4
3
2023/09/09
Radhakrishnan, A (Abhinav)
GTP
1224.5
1230.6
W
1
0.66
0.68
11.0
11.5
2
2023/09/09
Ndebele, AT (Akhumzi Thandolwenkosi)
GTP
1213.0
1205.0
B
1
0.59
0.62
13.3
13.7
1
2023/09/09
Maponya, W (Warona)
GTP
1226.2
1231.3
B
0
0.57
0.59
-18.5
-21.2