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
Standard rating
General
Tournament
WP Closed 2023 (U12)
Tournament id
20231354
Rating type
Standard
Start
2023/06/16
End
2023/06/17
Rounds
6
Total time
70
Time weight
0.87
Total time
Official results
Rating
1162.7
K-factor
40
Average opponent rating
1305.5
Performance
1163.8
Expected score
2.03
Score - Expected score
-0.03
Rating change
-1.0
Rating
1122.0
K-factor
40
Average opponent rating
1299.4
Performance
1157.8
Expected score
1.80
Score - Expected score
0.20
Rating change
8.0
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
2023/06/17
Mabaso, A (Ahlumile)
WCT
1175.4
1146.0
W
0
0.53
0.51
-19.1
-20.4
5
2023/06/17
Wilson, EM (Emlyn)
WCT
1445.5
1455.7
B
0
0.13
0.07
-4.7
-2.8
4
2023/06/17
Sibidla, O (Onesisa)
WCT
1130.9
1128.0
W
1
0.58
0.53
15.1
18.8
3
2023/06/16
Iuzhakova, H (Heidi)
WCT
1391.4
1402.1
B
0
0.19
0.13
-6.8
-5.2
2
2023/06/16
Qoto, A (Asivile)
WCT
1114.2
1122.4
W
1
0.60
0.54
14.4
18.4
1
2023/06/16
Botha, E (Eduan)
WCT
1575.5
1542.4
B
0
0.00
0.00
0.0
0.0