Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Du Preez, S (Stefan)
Dob:
2006/06/08 (U20)
Gender:
Male
Chess SA id:
1060099412
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
East London School League 2018 (Primary School B)
Tournament id
20181571
Rating type
Standard
Start
2018/08/18
End
2018/08/18
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1103.6
K-factor
40
Average opponent rating
973.1
Performance
888.1
Expected score
3.05
Score - Expected score
-1.05
Rating change
-34.9
Rating
1120.8
K-factor
40
Average opponent rating
969.8
Performance
884.8
Expected score
3.15
Score - Expected score
-1.15
Rating change
-46.0
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
34
Shared position
31
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/08/18
Scheepers, S (Storm)
EBC
840.0
840.4
W
0
0.85
0.87
-27.2
-34.8
4
2018/08/18
Pretorius, L (Lelane)
EBC
500.0
500.0
B
1
0.99
0.99
0.3
0.4
3
2018/08/18
Nyakabau, A (Albert)
EBC
1210.0
1209.6
B
0
0.33
0.35
-10.6
-14.0
2
2018/08/18
Harington, N (Nathan)
EBC
1115.4
1099.2
W
0
0.53
0.57
-17.0
-22.8
1
2018/08/18
Nhando, T (Tamupiwa)
EBC
1200.0
1200.0
B
1
0.35
0.37
20.8
25.2