Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Ni, Y (Yi Fei)
Dob:
2006/12/05 (U20)
Gender:
Male
Chess SA id:
106076698
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2024 Gauteng Inter-Region Chess Championship (U18A)
Tournament id
20240038
Rating type
Standard
Start
2024/01/13
End
2024/01/14
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1359.1
K-factor
36
Average opponent rating
1340.6
Performance
1595.6
Expected score
2.66
Score - Expected score
1.34
Rating change
45.3
Rating
1397.2
K-factor
36
Average opponent rating
1326.7
Performance
1581.7
Expected score
2.95
Score - Expected score
1.05
Rating change
37.8
Games
5
Score
4.0
%
80.0
Dp
255
Wins
3
Draws
2
Losses
0
Final position
5
Shared position
5
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/01/14
Mashele, H (Hlulani)
LCP
1143.9
1138.0
B
1
0.71
0.76
9.4
8.6
4
2024/01/14
Koster, W (Wihan)
GTP
1405.9
1391.8
W
1
0.49
0.55
16.5
16.2
3
2024/01/13
Swart, Z (Zander)
GE
1377.7
1351.8
B
½
0.44
0.51
1.9
-0.4
2
2024/01/13
Ngakane, T (Tuelo)
GWR
1480.7
1467.6
W
½
0.40
0.46
3.2
1.4
1
2024/01/13
Gebuza, M (Mbali)
GSV
1294.8
1284.4
W
1
0.62
0.67
12.3
11.9