Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Grobler, Z (Zandre)
Dob:
2006/07/16 (U20)
Gender:
Male
Chess SA id:
106065039
FIDE id:
Grobler
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Western Cape Rural Cup (U18)
Tournament id
20232463
Rating type
Standard
Start
2023/12/09
End
2023/12/10
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1538.8
K-factor
36
Average opponent rating
1523.2
Performance
1381.6
Expected score
1.51
Score - Expected score
-0.51
Rating change
-15.2
Rating
1518.2
K-factor
36
Average opponent rating
1517.0
Performance
1375.3
Expected score
1.46
Score - Expected score
-0.46
Rating change
-16.6
Games
3
Score
1.0
%
33.3
Dp
-141,666666666667
Wins
0
Draws
2
Losses
1
Final position
12
Shared position
11
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/12/10
0.0
0.0
X
0.00
0.00
4
2023/12/09
Harmse, J (Jaques)
WOS
1448.2
1444.1
D
0
0.00
0.00
3
2023/12/09
Petersen, JD (John-Wayne)
WEG
1488.6
1479.8
B
½
0.52
0.50
-0.6
0.0
2
2023/12/09
Njokweni, L (Llyabona)
WCU
1532.9
1533.5
W
0
0.55
0.52
-15.8
-18.7
1
2023/12/09
Van Tonder, W (Wium)
WCW
1548.2
1537.7
B
½
0.45
0.44
1.4
2.2