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
Western Cape Schools Chess 2022 (U18 Boys)
Tournament id
20220802
Rating type
Standard
Start
2022/05/07
End
2022/05/08
Rounds
6
Total time
65
Time weight
0.85
Total time
Official results
Rating
1375.6
K-factor
36
Average opponent rating
1380.9
Performance
1380.9
Expected score
2.96
Score - Expected score
0.04
Rating change
1.2
Rating
1352.1
K-factor
36
Average opponent rating
1365.1
Performance
1365.1
Expected score
2.91
Score - Expected score
0.09
Rating change
3.2
Games
6
Score
3.0
%
50.0
Dp
0
Wins
2
Draws
2
Losses
2
Final position
35
Shared position
32
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/05/08
Mchontsi, A (Ayabonga)
WCT
1458.8
1409.1
B
0
0.36
0.39
-10.4
-14.0
5
2022/05/08
Hetherington, D (Damian)
WCT
1200.0
1162.8
W
½
0.75
0.76
-7.2
-9.4
4
2022/05/07
Piedt, M (Marshall)
WCK
1284.7
1299.2
B
1
0.56
0.52
12.7
17.3
3
2022/05/07
Geyser, K (Kobus)
WCW
1607.0
1576.5
B
0
0.19
0.20
-5.5
-7.2
2
2022/05/07
Van Tonder, W (Wium)
WCW
1485.6
1480.2
W
½
0.41
0.39
2.6
4.0
1
2022/05/07
Janneker, J (Joel)
WCU
1249.3
1262.8
W
1
0.69
0.65
8.9
12.6