Chess South Africa
Last updated:
Player Tournament Analysis
Home
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 Trials 1 - Laerskool Fontainebleau 2022 (U14)
Tournament id
20221099
Rating type
Standard
Start
2022/07/24
End
2022/07/24
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1333.2
K-factor
32
Average opponent rating
1395.2
Performance
1650.2
Expected score
2.18
Score - Expected score
1.82
Rating change
48.3
Rating
1309.6
K-factor
32
Average opponent rating
1391.1
Performance
1646.1
Expected score
2.07
Score - Expected score
1.93
Rating change
61.8
Games
5
Score
4.0
%
80.0
Dp
255
Wins
4
Draws
0
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/07/24
Pienaar, K (Kyle)
GJM
1505.7
1485.0
W
1
0.34
0.34
16.9
21.1
4
2022/07/24
Voigt, D (Daniel)
GJM
1311.3
1317.3
B
1
0.48
0.45
13.3
17.6
3
2022/07/24
Naidoo, K (Kirthan)
GJM
1462.8
1440.8
W
0
0.39
0.39
-10.0
-12.5
2
2022/07/24
Naicker, GC (Gabriel Christian)
GJM
1331.3
1319.0
B
1
0.46
0.45
13.8
17.6
1
2022/07/24
Scullard, S (Sienne)
GJM
1365.0
1393.4
W
1
0.50
0.44
12.8
17.9