Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Pretorius, S (Stefan)
Dob:
2015/03/09 (U10)
Gender:
Male
Chess SA id:
1150144544
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2022 Gauteng Schools Team Championships (U9 Open)
Tournament id
20221333
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
1200.0
K-factor
40
Average opponent rating
1183.3
Performance
843.3
Expected score
2.64
Score - Expected score
-2.14
Rating change
-71.0
Rating
1200.0
K-factor
40
Average opponent rating
1179.8
Performance
839.8
Expected score
2.66
Score - Expected score
-2.16
Rating change
-86.4
Games
5
Score
0.5
%
10.0
Dp
-340
Wins
0
Draws
1
Losses
4
Final position
87
Shared position
83
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/08/27
Janse Van Vuuren, D (Demicke)
GE
1200.0
1200.0
W
0
0.54
0.54
-17.3
-21.6
4
2022/08/27
Pieters, I (Imrich)
GE
1200.0
1200.0
B
0
0.46
0.46
-14.7
-18.4
3
2022/08/27
Barnard, J (Josua)
GSV
1200.0
1200.0
W
0
0.54
0.54
-17.3
-21.6
2
2022/08/27
Pilliner, H (Hunter)
GWR
1200.0
1200.0
B
0
0.46
0.46
-14.7
-18.4
1
2022/08/27
Engelbrecht, M (Marico)
GSV
1116.7
1099.2
W
½
0.64
0.66
-4.5
-6.4