Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Ou, J-Q (Jing-Qian)
Dob:
2004/12/13 (Adult)
Gender:
Male
Chess SA id:
104054272
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Big Buffalo Swiss Open and Junior Closed 2021
Tournament id
20210216
Rating type
Standard
Start
2021/09/11
End
2021/09/11
Rounds
5
Total time
63
Time weight
0.84
Total time
Official results
Rating
1341.7
K-factor
40
Average opponent rating
1260.9
Performance
1345.9
Expected score
3.01
Score - Expected score
-0.01
Rating change
-0.3
Rating
1338.7
K-factor
40
Average opponent rating
1245.3
Performance
1330.3
Expected score
3.09
Score - Expected score
-0.09
Rating change
-3.6
Games
5
Score
3.0
%
60.0
Dp
85
Wins
2
Draws
2
Losses
1
Final position
6
Shared position
5
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2021/09/11
Jacobs, E (Elsje)
EBC
1286.7
1203.9
W
½
0.61
0.70
-3.5
-8.0
4
2021/09/11
Wang, I (Ikai)
EBC
1221.1
1216.3
W
½
0.68
0.68
-5.8
-7.2
3
2021/09/11
Sparg, N (Nathan)
EBC
1530.4
1534.5
B
0
0.24
0.23
-7.7
-9.2
2
2021/09/11
Qamata, L (Lubabalo)
CSA
1200.0
1200.0
B
1
0.62
0.62
12.2
15.2
1
2021/09/11
Qumpula, S (Saxola)
EBC
1066.1
1071.6
W
1
0.86
0.85
4.5
6.0