Chess South Africa
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Player Tournament Analysis
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Chess South Africa
He, Z (Zonghan)
Dob:
2012/04/03 (U14)
Gender:
Male
Chess SA id:
1120150398
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
1234.4
K-factor
40
Average opponent rating
1244.8
Performance
1159.8
Expected score
2.40
Score - Expected score
-0.40
Rating change
-10.6
Rating
1277.1
K-factor
40
Average opponent rating
1246.5
Performance
1161.5
Expected score
2.64
Score - Expected score
-0.64
Rating change
-25.6
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/07/15
Du Preez, Z (Zolani)
WCT
1167.7
1228.3
B
1
0.54
0.52
12.9
19.2
5
2023/07/15
Du Preez, A (Alet)
WOS
1188.1
1134.4
W
0
0.60
0.71
-16.8
-28.4
4
2023/07/15
Wilson, EM (Emlyn)
WCT
1437.1
1315.4
B
0
0.22
0.41
-6.2
-16.4
3
2023/07/15
Tyhalibhongo, G (Gift)
WCT
1111.9
1181.2
W
1
0.68
0.65
9.0
14.0
2
2023/07/15
James, A (Ayden)
WCT
1319.0
1373.4
B
0
0.36
0.35
-10.1
-14.0
1
2023/07/15
Palvi, L (Leila)
WCT
1170.0
1150.4
D
1
0.00
0.00