Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Visser, W (Wiehan)
Dob:
2009/10/12 (U16)
Gender:
Male
Chess SA id:
1090105139
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2018 D4 Tshwane South Schools League Finals (U9)
Tournament id
20181634
Rating type
Standard
Start
2018/08/03
End
2018/08/03
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1092.2
Performance
837.2
Expected score
3.17
Score - Expected score
-2.17
Rating change
-72.0
Rating
1200.0
K-factor
40
Average opponent rating
1084.7
Performance
829.7
Expected score
3.21
Score - Expected score
-2.21
Rating change
-88.4
Games
5
Score
1.0
%
20.0
Dp
-255
Wins
1
Draws
0
Losses
4
Final position
44
Shared position
39
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/08/03
Gounder, A (Arun)
GTP
986.4
981.6
W
0
0.79
0.80
-25.3
-32.0
4
2018/08/03
Koopmans, X (Xander)
GTP
1158.7
1145.8
W
0
0.59
0.60
-18.9
-24.0
3
2018/08/03
Liang, YX (Yi-Xuan (Bowie))
GTP
1034.3
1029.0
B
0
0.65
0.66
-20.8
-26.4
2
2018/08/03
De Wit, D (Dian)
GTP
1130.0
1120.4
B
1
0.54
0.55
14.7
18.0
1
2018/08/03
Meades, RA (Ruben Abraham)
GTP
1151.6
1146.8
W
0
0.60
0.60
-19.2
-24.0