Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Du Preez, J (Jean-Jacque)
Dob:
2003/10/20 (Adult)
Gender:
Male
Chess SA id:
1030119387
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Robertson Strategema 2019 (U17)
Tournament id
20191932
Rating type
Rapid
Start
2019/10/05
End
2019/10/05
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1180.7
Performance
755.7
Expected score
2.09
Score - Expected score
-2.09
Rating change
-50.2
Rating
1200.0
K-factor
40
Average opponent rating
1195.1
Performance
770.1
Expected score
2.02
Score - Expected score
-2.02
Rating change
-80.8
Games
4
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
4
Final position
5
Shared position
5
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/10/05
Simonse, N (Nichol)
WCW
1200.0
1200.0
B
0
0.46
0.46
-11.0
-18.4
4
2019/10/05
Prins, D (Darren)
WCW
1122.6
1180.4
W
0
0.63
0.56
-15.1
-22.4
3
2019/10/05
Oerson, E (Ej)
WCW
1200.0
1200.0
B
0
0.46
0.46
-11.0
-18.4
2
2019/10/05
Friesland, A (Ashwin)
WCW
1200.0
1200.0
W
0
0.54
0.54
-13.0
-21.6
1
2019/10/05
0.0
0.0
X
0.00
0.00