Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Lyu, Y (Yichen)
Dob:
2009/10/22 (U16)
Gender:
Male
Chess SA id:
1090114202
FIDE id:
Region:
iLembe (KIK)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Centenary Chess Tournament 2019 (Senior Primary)
Tournament id
20190850
Rating type
Rapid
Start
2019/05/11
End
2019/05/11
Rounds
6
Total time
30
Time weight
0.60
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1035.1
Performance
893.4
Expected score
4.14
Score - Expected score
-2.14
Rating change
-51.4
Rating
1200.0
K-factor
40
Average opponent rating
1018.1
Performance
876.4
Expected score
4.05
Score - Expected score
-2.05
Rating change
-82.0
Games
6
Score
2.0
%
33.3
Dp
-141,666666666667
Wins
2
Draws
0
Losses
4
Final position
33
Shared position
29
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2019/05/11
Bhatia, A (Aarshbir)
KIK
1075.1
1200.0
B
0
0.60
0.46
-14.4
-18.4
5
2019/05/11
Lobo, A (Abrianna)
KED
960.8
620.6
W
0
0.82
1.00
-19.7
-40.0
4
2019/05/11
Hornsby, M (Mikah)
KED
1025.3
738.8
B
0
0.66
0.99
-15.8
-39.6
3
2019/05/11
Luthuli, K (Khwezi)
KED
803.8
1181.6
W
1
1.00
0.56
0.0
17.6
2
2019/05/11
Sagathavan, D (Deeyasha)
KIK
1200.0
1200.0
B
1
0.46
0.46
13.0
21.6
1
2019/05/11
Jugree, A (Arav)
KED
1145.5
1167.3
W
0
0.61
0.58
-14.6
-23.2