Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Osborne, R (Ryan Eugene)
Dob:
2007/05/06 (U18)
Gender:
Male
Chess SA id:
107076747
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Chas Everitt and MHI Attorneys Rapid 2023 (B)
Tournament id
20232385
Rating type
Rapid
Start
2023/11/04
End
2023/11/04
Rounds
6
Total time
25
Time weight
0.54
Total time
Official results
Rating
1248.2
K-factor
40
Average opponent rating
1296.2
Performance
1367.0
Expected score
2.67
Score - Expected score
0.83
Rating change
17.9
Rating
1012.1
K-factor
40
Average opponent rating
1193.6
Performance
1264.4
Expected score
1.73
Score - Expected score
1.77
Rating change
70.8
Games
6
Score
3.5
%
58.3
Dp
70,8333333333334
Wins
3
Draws
1
Losses
2
Final position
16
Shared position
14
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/11/04
Folmanek, K (Kieran)
WCT
1200.0
1200.0
B
1
0.51
0.24
9.8
30.4
5
2023/11/04
De Kock, B (Benlo)
CSA
1200.0
1200.0
W
1
0.60
0.32
8.0
27.2
4
2023/11/04
Esterhuysen, S (Sebastian)
WCT
1211.2
1200.0
B
0
0.50
0.24
-10.0
-9.6
3
2023/11/04
Osborne, N (Nicole)
WCT
1323.7
1034.4
W
½
0.45
0.52
1.0
-0.8
2
2023/11/04
Matlawe, K (Kenneth)
WCT
1356.4
1200.0
B
0
0.33
0.24
-6.6
-9.6
1
2023/11/04
Vermeulen, L (Leonardus)
WCT
1485.7
1327.2
W
1
0.27
0.17
14.6
33.2