Chess South Africa
Last updated:
Player Tournament Analysis
Home
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
2nd Buffalo Trials 2018 (Primary School)
Tournament id
20180341
Rating type
Standard
Start
2018/03/17
End
2018/03/17
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
848.1
Performance
763.1
Expected score
3.98
Score - Expected score
-1.98
Rating change
-65.7
Rating
1200.0
K-factor
40
Average opponent rating
854.1
Performance
769.1
Expected score
3.98
Score - Expected score
-1.98
Rating change
-79.2
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
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
2018/03/17
Komans, A (Aggie)
EBC
581.4
594.8
B
1
0.99
0.99
0.3
0.4
4
2018/03/17
Lombaard, A (Adriaan)
EBC
605.1
622.0
W
0
1.00
1.00
-32.0
-40.0
3
2018/03/17
Van Wyk, J (Joley)
EBC
1200.0
1200.0
B
0
0.46
0.46
-14.7
-18.4
2
2018/03/17
Hyder, A (Alina)
EBC
653.8
653.8
B
0
0.99
0.99
-31.7
-39.6
1
2018/03/17
Swanepoel, N (Nakischa)
EBC
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4