Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Retief, WJ (Willem)
Dob:
2009/02/10 (U16)
Gender:
Male
Chess SA id:
109078395
FIDE id:
Region:
Dr Kenneth Kaunda (NWP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Volkies 2018 (U10)
Tournament id
20180900
Rating type
Standard
Start
2018/05/12
End
2018/05/12
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
715.5
K-factor
40
Average opponent rating
892.6
Performance
977.6
Expected score
1.51
Score - Expected score
1.49
Rating change
49.5
Rating
756.2
K-factor
40
Average opponent rating
886.0
Performance
971.0
Expected score
1.79
Score - Expected score
1.21
Rating change
48.4
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
6
Shared position
4
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/05/12
Krugel, L (Lian)
NWP
1132.9
1119.2
W
1
0.06
0.12
30.1
35.2
4
2018/05/12
Goldschagg, M (Mia)
NWP
669.3
687.8
B
0
0.51
0.54
-16.3
-21.6
3
2018/05/12
Botha, P (Philip)
NWP
1061.5
1038.8
W
1
0.14
0.21
27.5
31.6
2
2018/05/12
Groenewald, B (Ben)
NWP
508.8
508.8
W
1
0.78
0.83
7.0
6.8
1
2018/05/12
Hattingh, S (Salome)
NWP
1090.5
1075.6
B
0
0.02
0.09
-0.6
-3.6