Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Pretorius, Z (Zian)
Dob:
2003/01/28 (Adult)
Gender:
Male
Chess SA id:
1030100009
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2018 D3 Tshwane North Individual Chess Championships (U15 Boys)
Tournament id
20180493
Rating type
Standard
Start
2018/03/10
End
2018/03/10
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
905.6
Performance
820.6
Expected score
3.86
Score - Expected score
-1.86
Rating change
-61.8
Rating
1200.0
K-factor
40
Average opponent rating
909.0
Performance
824.0
Expected score
3.84
Score - Expected score
-1.84
Rating change
-73.6
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
20
Shared position
15
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/03/10
Grobler, A (Anton)
GTP
983.8
1001.2
W
0
0.79
0.77
-25.3
-30.8
4
2018/03/10
Mabitsi, N (Naledi Keratilwe)
GTP
644.0
644.0
B
0
0.99
0.99
-31.7
-39.6
3
2018/03/10
Eloff, C (Carlo)
GTP
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4
2
2018/03/10
Stemmet, J (Johan)
GTP
500.0
500.0
B
1
0.99
0.99
0.3
0.4
1
2018/03/10
Slabber, C (Coenraad)
GTP
1200.0
1200.0
W
0
0.54
0.54
-17.3
-21.6