Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Sun, Q (Qiyuan)
Dob:
2011/09/29 (U14)
Gender:
Male
Chess SA id:
1110119754
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2022 South African Junior Team Chess Championships (U12 Open)
Tournament id
20221933
Rating type
Standard
Start
2022/12/04
End
2022/12/08
Rounds
7
Total time
120
Time weight
1.00
Total time
Official results
Rating
1312.2
K-factor
40
Average opponent rating
1285.6
Performance
1164.2
Expected score
3.67
Score - Expected score
-1.17
Rating change
-46.8
Rating
1313.9
K-factor
40
Average opponent rating
1297.3
Performance
1175.9
Expected score
3.59
Score - Expected score
-1.09
Rating change
-43.6
Games
7
Score
2.5
%
35.7
Dp
-121,428571428571
Wins
2
Draws
1
Losses
4
Final position
81
Shared position
78
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2022/12/08
Selepe, R (Rose)
LCP
1310.8
1332.4
B
0
0.46
0.44
-18.4
-17.6
6
2022/12/07
Nel, J (J-Lincoln)
NBR
1236.8
1242.5
W
1
0.63
0.62
14.8
15.2
5
2022/12/07
Rust, C (Christoph)
GTP
1363.7
1363.0
B
0
0.40
0.40
-16.0
-16.0
4
2022/12/06
Pillay, Z (Zac)
GE
1437.2
1447.7
W
0
0.40
0.39
-16.0
-15.6
3
2022/12/05
Maritz, J (Jandre)
FMB
1169.1
1243.0
B
1
0.62
0.54
15.2
18.4
2
2022/12/04
Maharaj, A (Aditi)
GJM
1204.5
1178.2
B
0
0.58
0.62
-23.2
-24.8
1
2022/12/04
Gouws, K (Karah)
NBR
1277.1
1274.3
W
½
0.58
0.59
-3.2
-3.6