Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Du Preez, Z (Zolani)
Dob:
2013/04/10 (U12)
Gender:
Male
Chess SA id:
1130143658
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Curro Durbanville Chess Open Rapid 2023 (U12)
Tournament id
20231570
Rating type
Rapid
Start
2023/07/15
End
2023/07/15
Rounds
6
Total time
35
Time weight
0.66
Total time
Official results
Rating
1167.7
K-factor
40
Average opponent rating
1237.2
Performance
1095.5
Expected score
2.51
Score - Expected score
-0.51
Rating change
-13.5
Rating
1228.3
K-factor
40
Average opponent rating
1263.3
Performance
1121.6
Expected score
2.76
Score - Expected score
-0.76
Rating change
-30.4
Games
6
Score
2.0
%
33.3
Dp
-141,666666666667
Wins
2
Draws
0
Losses
4
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/07/15
He, Z (Zonghan)
WCT
1234.4
1277.1
W
0
0.46
0.48
-12.9
-19.2
5
2023/07/15
Manentsa, K (Kungawo)
WCT
1155.4
1256.5
B
0
0.47
0.43
-13.2
-17.2
4
2023/07/15
Grove, T (Tyler)
WCT
1258.7
1260.1
W
0
0.44
0.50
-12.3
-20.0
3
2023/07/15
Van Zyl, F (Frede)
WCW
1303.1
1320.5
B
1
0.30
0.35
19.6
26.0
2
2023/07/15
Maseti, L (Lindokuhle)
WCT
1133.8
1145.2
W
1
0.58
0.64
11.8
14.4
1
2023/07/15
Van Wyk, D (Dimitri)
WCT
1337.7
1320.4
B
0
0.26
0.35
-7.3
-14.0