Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Westhuizen, J (Jack)
Dob:
2013/01/02 (U12)
Gender:
Male
Chess SA id:
1130301080
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
JMC Closed 2024 (C)
Tournament id
20242139
Rating type
Standard
Start
2024/08/09
End
2024/08/11
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1431.1
K-factor
36
Average opponent rating
1318.7
Performance
1148.7
Expected score
3.11
Score - Expected score
-1.61
Rating change
-54.4
Rating
1422.7
K-factor
36
Average opponent rating
1312.0
Performance
1142.0
Expected score
3.10
Score - Expected score
-1.60
Rating change
-57.6
Games
5
Score
1.5
%
30.0
Dp
-170
Wins
1
Draws
1
Losses
3
Final position
40
Shared position
38
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/08/11
Mannar, A (Aaryan)
GJM
1229.4
1221.4
B
½
0.69
0.69
-6.4
-6.8
4
2024/08/10
Chadalavada, B (Bhaarghavarama)
GJM
1356.9
1353.6
W
0
0.63
0.62
-21.3
-22.3
3
2024/08/10
Naicker, V (Victoria Angelique)
GJM
1324.6
1321.6
B
0
0.58
0.58
-19.6
-20.9
2
2024/08/09
Memeh, C (Chime)
GJM
1365.8
1365.8
W
0
0.62
0.61
-21.0
-22.0
1
2024/08/09
Van Der Schyff, C (Charlize)
GJM
1316.6
1297.6
B
1
0.59
0.60
13.9
14.4