Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Westhuizen, L (Leighton)
Dob:
2009/09/08 (U16)
Gender:
Male
Chess SA id:
1090109813
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Heidelberg Open 2023 (A)
Tournament id
20230135
Rating type
Standard
Start
2023/02/04
End
2023/02/04
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1148.2
K-factor
40
Average opponent rating
1480.8
Performance
1055.8
Expected score
0.32
Score - Expected score
-0.32
Rating change
-10.6
Rating
1130.0
K-factor
40
Average opponent rating
1491.8
Performance
1066.8
Expected score
0.24
Score - Expected score
-0.24
Rating change
-9.6
Games
3
Score
0.0
%
0.0
Dp
-425
Wins
0
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
2023/02/04
Fritz, GPJ (Georg)
GSV
1343.6
1349.0
D
0
0.00
0.00
4
2023/02/04
Botiyana, A (Aphiwe)
GE
1559.0
1559.0
B
0
0.00
0.00
0.0
0.0
3
2023/02/04
Odendaal, W (Willem)
GJM
1571.6
1589.7
W
0
0.05
0.01
-1.6
-0.4
2
2023/02/04
0.0
0.0
X
0.00
0.00
1
2023/02/04
Chiliza, V (Vusumuzi)
GE
1311.9
1326.8
B
0
0.27
0.23
-8.6
-9.2