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
Kenridge Rapid 2022 (B)
Tournament id
20221907
Rating type
Rapid
Start
2022/11/05
End
2022/11/05
Rounds
6
Total time
25
Time weight
0.54
Total time
Official results
Rating
1251.7
K-factor
40
Average opponent rating
1265.9
Performance
1265.9
Expected score
2.90
Score - Expected score
0.10
Rating change
2.2
Rating
937.3
K-factor
40
Average opponent rating
1206.9
Performance
1206.9
Expected score
1.12
Score - Expected score
1.88
Rating change
75.2
Games
6
Score
3.0
%
50.0
Dp
0
Wins
3
Draws
0
Losses
3
Final position
20
Shared position
17
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/11/05
Van Wyk, P (Pierre)
WCT
1200.0
1200.0
W
1
0.60
0.24
8.0
30.4
5
2022/11/05
Van Staaden, D (Darren)
WCT
1511.1
1322.8
B
0
0.16
0.01
-3.2
-0.4
4
2022/11/05
Greyling, J (Johnathan)
WCT
1188.4
1168.0
B
1
0.53
0.19
9.4
32.4
3
2022/11/05
Dlamini, N (Njabulo)
WCT
1323.0
1223.8
W
0
0.46
0.21
-9.2
-8.4
2
2022/11/05
Kunnie, RM (Reilan Matteo)
WCT
1172.6
1126.7
B
1
0.55
0.24
9.0
30.4
1
2022/11/05
Stipp, E (Eugene)
WCT
1200.0
1200.0
W
0
0.60
0.24
-12.0
-9.6