Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Li, Z (Zhengfei)
Dob:
2009/11/01 (U16)
Gender:
Male
Chess SA id:
1090099818
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
JMC Womens Day 2022 (FIDE Open)
Tournament id
20221358
Rating type
Standard
Start
2022/08/06
End
2022/08/09
Rounds
6
Total time
120
Time weight
1.00
Total time
Official results
Rating
1505.2
K-factor
32
Average opponent rating
1532.3
Performance
1390.7
Expected score
2.81
Score - Expected score
-0.81
Rating change
-25.9
Rating
1450.0
K-factor
32
Average opponent rating
1531.7
Performance
1390.0
Expected score
2.43
Score - Expected score
-0.43
Rating change
-13.8
Games
6
Score
2.0
%
33.3
Dp
-141,666666666667
Wins
2
Draws
0
Losses
4
Final position
28
Shared position
28
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/08/09
Laureles, R (Raymundo)
NNM
1513.7
1495.9
W
0
0.53
0.49
-17.0
-15.7
5
2022/08/09
Deysel, H (Hannah)
GJM
1390.2
1389.7
B
1
0.59
0.53
13.1
15.0
4
2022/08/07
Ilenikhena, B (Basil)
GJM
1475.6
1470.2
W
0
0.58
0.52
-18.6
-16.6
3
2022/08/07
Sathish, A (Abinavah)
GTP
1625.9
1642.7
B
0
0.32
0.23
-10.2
-7.4
2
2022/08/06
Gardiner, NC (Nina)
GJM
1571.0
1564.5
B
1
0.38
0.32
19.8
21.8
1
2022/08/06
Manganye, T (Tshepiso)
GTP
1617.6
1627.0
W
0
0.41
0.34
-13.1
-10.9