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
2nd West Rand Open 2022 (U10)
Tournament id
20221390
Rating type
Standard
Start
2022/08/06
End
2022/08/06
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1197.7
Performance
878.9
Expected score
2.01
Score - Expected score
-1.51
Rating change
-50.1
Rating
1200.0
K-factor
40
Average opponent rating
1197.8
Performance
879.1
Expected score
2.01
Score - Expected score
-1.51
Rating change
-60.4
Games
4
Score
0.5
%
12.5
Dp
-318,75
Wins
0
Draws
1
Losses
3
Final position
22
Shared position
20
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/08/06
Ngwenya, O (Ofentse)
GWR
1200.0
1200.0
W
0
0.54
0.54
-17.3
-21.6
4
2022/08/06
Miya, K (Kwandokuhle)
GWR
1213.3
1219.2
B
0
0.44
0.44
-14.1
-17.6
3
2022/08/06
Setlhodi, O (Ofentse)
GWR
1125.0
1107.6
W
½
0.63
0.65
-4.2
-6.0
2
2022/08/06
Kampiyau, S (Shane)
GWR
1252.3
1264.6
B
0
0.40
0.38
-12.8
-15.2
1
2022/08/06
0.0
0.0
X
0.00
0.00