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
Cape Town Junior Chess League - Round 1 2023 (U12A)
Tournament id
20231562
Rating type
Rapid
Start
2023/07/22
End
2023/07/22
Rounds
7
Total time
25
Time weight
0.54
Total time
Official results
Rating
1167.7
K-factor
40
Average opponent rating
1283.8
Performance
1213.0
Expected score
2.19
Score - Expected score
0.31
Rating change
6.7
Rating
1228.3
K-factor
40
Average opponent rating
1331.1
Performance
1260.3
Expected score
2.28
Score - Expected score
0.22
Rating change
8.8
Games
6
Score
2.5
%
41.7
Dp
-70,8333333333333
Wins
2
Draws
1
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2023/07/22
Walters, N (Nicola)
WCW
1397.4
1473.2
W
0
0.27
0.26
-5.4
-10.4
6
2023/07/22
Memani, M (Mpho)
WCT
1200.0
1200.0
B
½
0.42
0.49
1.6
0.4
5
2023/07/22
Robertson, M (Marvin)
WCW
1360.5
1434.3
W
0
0.32
0.30
-6.4
-12.0
4
2023/07/22
Calitz, S (Steyn)
WCT
1321.5
1403.9
B
0
0.28
0.25
-5.6
-10.0
3
2023/07/22
Mrwetyana, L (Lethu)
WCT
1145.0
1149.2
W
1
0.57
0.63
8.6
14.8
2
2023/07/22
0.0
0.0
X
0.00
0.00
1
2023/07/22
Nogaga, O (Owethu)
WCT
1278.5
1325.9
B
1
0.33
0.34
13.4
26.4