Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Riba, B (Bokang)
Dob:
2012/05/08 (U14)
Gender:
Male
Chess SA id:
1120149372
FIDE id:
Region:
Capricorn (LCP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Capricorn Qualifying March 2023 (U12)
Tournament id
20230531
Rating type
Standard
Start
2023/03/11
End
2023/03/11
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1201.3
K-factor
40
Average opponent rating
1199.7
Performance
1114.7
Expected score
2.55
Score - Expected score
-0.55
Rating change
-18.3
Rating
1201.6
K-factor
40
Average opponent rating
1200.0
Performance
1115.0
Expected score
2.55
Score - Expected score
-0.55
Rating change
-22.0
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/03/11
Mmabane, L (Lehumo M)
LCP
1200.0
1200.0
W
0
0.54
0.54
-17.3
-21.6
4
2023/03/11
Mabuela, R (Rebotile)
LCP
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6
3
2023/03/11
Kobeli, MK (Makobeli)
LCP
1202.0
1202.8
W
0
0.54
0.54
-17.3
-21.6
2
2023/03/11
Mamadi, A (Alpha)
LCP
1212.3
1216.0
B
0
0.45
0.44
-14.4
-17.6
1
2023/03/11
Mathebula, LJ (Lulama)
LCP
1184.4
1181.2
W
1
0.56
0.57
14.1
17.2