Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Grobler, J (Joshua)
Dob:
2013/05/15 (U12)
Gender:
Male
Chess SA id:
1130134049
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2021 Chris Greyling Open Tournament (E)
Tournament id
20210095
Rating type
Standard
Start
2021/05/08
End
2021/05/08
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1171.1
K-factor
40
Average opponent rating
1175.6
Performance
1260.6
Expected score
2.52
Score - Expected score
0.48
Rating change
15.9
Rating
1163.6
K-factor
40
Average opponent rating
1172.4
Performance
1257.4
Expected score
2.49
Score - Expected score
0.51
Rating change
20.4
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
6
Shared position
5
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2021/05/08
De Bruin, H (Hanno)
GTP
1148.9
1138.4
W
1
0.57
0.57
13.8
17.2
4
2021/05/08
Snyman, J (Jacques)
GTP
1243.8
1252.0
B
0
0.37
0.36
-11.8
-14.4
3
2021/05/08
Botha, L (Lincke)
GTP
1201.3
1201.6
W
1
0.51
0.50
15.7
20.0
2
2021/05/08
Van Der Merwe, KE (Kara)
GTP
1200.0
1200.0
W
0
0.51
0.50
-16.3
-20.0
1
2021/05/08
De Witt, K (Karli)
GTP
1084.0
1070.0
B
1
0.56
0.57
14.1
17.2