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
Standard rating
General
Tournament
North District School Trials 2024 (U18 Boys)
Tournament id
20240380
Rating type
Standard
Start
2024/02/03
End
2024/02/03
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1264.5
K-factor
40
Average opponent rating
1281.3
Performance
1366.3
Expected score
2.36
Score - Expected score
0.64
Rating change
21.2
Rating
1232.8
K-factor
40
Average opponent rating
1298.4
Performance
1383.4
Expected score
2.16
Score - Expected score
0.84
Rating change
33.6
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
20
Shared position
19
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/02/03
Watson, C (Cole)
WCT
1193.1
1200.0
B
0
0.54
0.50
-17.3
-20.0
4
2024/02/03
Koetser, J (Joshua)
WCT
1200.0
1200.0
W
1
0.62
0.58
12.2
16.8
3
2024/02/03
Henning, C (Chris)
WCT
1613.5
1692.1
B
0
0.05
0.00
-1.6
0.0
2
2024/02/03
Ngqakotye, U (Unam)
WCT
1200.0
1200.0
W
1
0.62
0.58
12.2
16.8
1
2024/02/03
Alexander, J (Jordan)
WCT
1200.0
1200.0
B
1
0.53
0.50
15.0
20.0