Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Grobbelaar, A (Altus)
Dob:
2009/11/13 (U16)
Gender:
Male
Chess SA id:
1090107941
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Cape Winelands Schools - HS Trials 1 2024 (U15 Boys)
Tournament id
20240255
Rating type
Rapid
Start
2024/02/17
End
2024/02/17
Rounds
6
Total time
35
Time weight
0.66
Total time
Official results
Rating
1273.8
K-factor
40
Average opponent rating
1192.9
Performance
1051.3
Expected score
3.56
Score - Expected score
-1.56
Rating change
-41.2
Rating
1238.8
K-factor
40
Average opponent rating
1224.7
Performance
1083.0
Expected score
3.10
Score - Expected score
-1.10
Rating change
-44.0
Games
6
Score
2.0
%
33.3
Dp
-141,666666666667
Wins
2
Draws
0
Losses
4
Final position
55
Shared position
53
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2024/02/17
Fourie, H (Hans)
WCW
1190.7
1263.2
W
0
0.64
0.51
-17.9
-20.4
5
2024/02/17
Hanekom, L (Lourens)
WCW
1200.0
1200.0
B
1
0.54
0.50
12.9
20.0
4
2024/02/17
Lombaard, R (Romelio)
WCW
1142.5
1199.3
W
0
0.69
0.59
-19.3
-23.6
3
2024/02/17
Koopman, J (Jayden)
WCW
1210.5
1210.3
B
0
0.53
0.49
-14.8
-19.6
2
2024/02/17
Johannes, L (Llewellyn)
WCW
1300.3
1318.2
W
0
0.51
0.45
-14.3
-18.0
1
2024/02/17
Hugo, E (Emil)
WCW
1113.6
1157.2
B
1
0.64
0.55
10.1
18.0