Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Shumba, O (Onalerona)
Dob:
2011/07/21 (U14)
Gender:
Male
Chess SA id:
2110143648
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Summer Slam 2022 (C)
Tournament id
20221981
Rating type
Rapid
Start
2022/12/13
End
2022/12/13
Rounds
6
Total time
20
Time weight
0.47
Total time
Official results
Rating
1181.1
K-factor
40
Average opponent rating
1200.0
Performance
1115.0
Expected score
2.35
Score - Expected score
-0.35
Rating change
-6.6
Rating
1165.6
K-factor
40
Average opponent rating
1200.0
Performance
1115.0
Expected score
2.26
Score - Expected score
-0.26
Rating change
-10.4
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
56
Shared position
39
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/12/13
Jonathan, J (Junaid)
WCT
1200.0
1200.0
B
0
0.44
0.42
-8.8
-16.8
5
2022/12/13
Seoposenwe, T (Tshepo)
WCT
1200.0
1200.0
W
1
0.52
0.50
9.6
20.0
4
2022/12/13
Pietersen, J (Joshua)
WCT
1200.0
1200.0
B
0
0.44
0.42
-8.8
-16.8
3
2022/12/13
Miles, K (Kristen)
WCW
1163.6
1175.6
D
1
0.00
0.00
2
2022/12/13
Mani, N (Ntlahla)
WCT
1200.0
1200.0
W
1
0.52
0.50
9.6
20.0
1
2022/12/13
Mugabo, I (Ineza)
WCT
1200.0
1200.0
B
0
0.44
0.42
-8.8
-16.8