Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Mcosana, O (Oyama)
Dob:
2008/01/07 (U18)
Gender:
Female
Chess SA id:
2080154672
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Overberg Schools Open Tournament 2023 (U16)
Tournament id
20230344
Rating type
Rapid
Start
2023/02/11
End
2023/02/11
Rounds
5
Total time
20
Time weight
0.47
Total time
Official results
Rating
1178.4
K-factor
40
Average opponent rating
1218.4
Performance
1303.4
Expected score
2.23
Score - Expected score
0.77
Rating change
14.5
Rating
1200.0
K-factor
40
Average opponent rating
1071.7
Performance
1156.7
Expected score
2.91
Score - Expected score
0.09
Rating change
3.6
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/02/11
Uys, J (Janke)
WOS
1195.4
1200.0
B
1
0.44
0.46
11.2
21.6
4
2023/02/11
Sibeko, M (Mbalntle)
WOS
1205.1
558.4
W
0
0.51
1.00
-10.2
-40.0
3
2023/02/11
Omar, M (Mohammed)
WOS
1200.0
1200.0
B
1
0.43
0.46
11.4
21.6
2
2023/02/11
Witbooi, J (Juan)
WOS
1291.4
1200.0
W
0
0.41
0.54
-8.2
-21.6
1
2023/02/11
Sebonka, A (Abri)
WOS
1200.0
1200.0
B
1
0.43
0.46
11.4
21.6