Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Ncethelo, B (Bongolethu)
Dob:
2006/12/28 (U20)
Gender:
Male
Chess SA id:
106092062
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Bonnievale Open Rapid 2023 (Championship)
Tournament id
20232234
Rating type
Rapid
Start
2023/10/21
End
2023/10/21
Rounds
6
Total time
25
Time weight
0.54
Total time
Official results
Rating
1805.1
K-factor
28
Average opponent rating
1772.9
Performance
1687.9
Expected score
2.48
Score - Expected score
-0.48
Rating change
-7.3
Rating
1621.8
K-factor
32
Average opponent rating
1641.5
Performance
1556.5
Expected score
2.61
Score - Expected score
-0.61
Rating change
-19.5
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
1
Draws
2
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/10/21
Hemeni, S (Simamnkele)
WCW
1765.7
1328.9
W
½
0.59
0.88
-1.3
-12.2
5
2023/10/21
Salimu, R (Reuben)
WCT
1891.2
1931.1
B
1
0.36
0.10
9.0
28.8
4
2023/10/21
0.0
0.0
Y
1
0.00
0.00
3
2023/10/21
Tlhaleroe, I (Ismael)
WCT
1200.0
1200.0
W
½
1.00
1.00
-7.0
-16.0
2
2023/10/21
Macheka, C (Clayton)
WCT
1764.8
1476.5
B
0
0.51
0.63
-7.1
-20.2
1
2023/10/21
Kobese, AKW (Watu)
WCT
2243.0
2270.9
W
0
0.03
0.01
-0.4
-0.3