Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Chen, Y (Yanzuo)
Dob:
2006/06/22 (U20)
Gender:
Male
Chess SA id:
1060140851
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Umhlali Preparatory Rapid 2023 (High School)
Tournament id
20231064
Rating type
Rapid
Start
2023/05/20
End
2023/05/20
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1195.3
K-factor
40
Average opponent rating
1237.0
Performance
1322.0
Expected score
2.22
Score - Expected score
0.78
Rating change
18.7
Rating
1163.2
K-factor
40
Average opponent rating
1209.3
Performance
1294.3
Expected score
2.19
Score - Expected score
0.81
Rating change
32.4
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/05/20
Dlamini, B (Buyani)
KED
1008.9
1200.0
B
1
0.68
0.42
7.7
23.2
4
2023/05/20
Keet, R (Robert)
KIK
1200.0
1200.0
W
0
0.54
0.50
-13.0
-20.0
3
2023/05/20
Kanwal, T (Tejasvi)
KED
1575.9
1246.4
B
0
0.02
0.36
-0.5
-14.4
2
2023/05/20
Smidt, I (Inge)
KIK
1200.0
1200.0
W
1
0.54
0.50
11.0
20.0
1
2023/05/20
Grobbelaar, A (Ayden)
KIK
1200.0
1200.0
B
1
0.45
0.42
13.2
23.2