Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Ryk, S (Sergio)
Dob:
2004/11/22 (Adult)
Gender:
Male
Chess SA id:
1040108693
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Robertson Chess 2020 (U19)
Tournament id
20200572
Rating type
Rapid
Start
2020/03/07
End
2020/03/07
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1153.0
K-factor
40
Average opponent rating
1191.3
Performance
1276.3
Expected score
2.32
Score - Expected score
0.68
Rating change
16.3
Rating
1123.6
K-factor
40
Average opponent rating
1181.0
Performance
1266.0
Expected score
2.21
Score - Expected score
0.79
Rating change
31.6
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
5
Shared position
3
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2020/03/07
Mitchell, R (Raynard)
WCW
1313.5
1297.8
W
0
0.35
0.34
-8.4
-13.6
4
2020/03/07
Kuhn, J (Jp)
WCW
1154.4
1129.6
B
1
0.46
0.45
13.0
22.0
3
2020/03/07
George, C (Cornelius)
WCW
1200.0
1200.0
W
1
0.49
0.45
12.2
22.0
2
2020/03/07
Oerson, M (Marcello)
WCW
1112.9
1122.4
B
0
0.50
0.46
-12.0
-18.4
1
2020/03/07
Friesland, A (Ashwin)
WCW
1175.8
1155.3
W
1
0.52
0.50
11.5
20.0