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
Rylib Chess Winter Slam 2023 (A)
Tournament id
20231577
Rating type
Rapid
Start
2023/07/06
End
2023/07/06
Rounds
6
Total time
20
Time weight
0.47
Total time
Official results
Rating
1711.0
K-factor
28
Average opponent rating
1721.3
Performance
1792.2
Expected score
2.93
Score - Expected score
0.57
Rating change
7.5
Rating
1548.7
K-factor
32
Average opponent rating
1654.5
Performance
1725.3
Expected score
2.26
Score - Expected score
1.24
Rating change
39.7
Games
6
Score
3.5
%
58.3
Dp
70,8333333333334
Wins
2
Draws
3
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/07/06
Salem, A (Abdarahim)
WCT
1738.8
1797.5
B
0
0.43
0.17
-6.0
-5.4
5
2023/07/06
Rogov, M (Matfey)
WCT
2009.2
1808.3
W
½
0.19
0.24
4.3
8.3
4
2023/07/06
Willenberg, SR (Shaun)
WCT
1605.8
1533.7
B
1
0.58
0.48
5.9
16.6
3
2023/07/06
Bell, A (Ayakha)
WCT
1664.2
1448.0
W
½
0.60
0.66
-1.4
-5.1
2
2023/07/06
Jacobs, B (Brandon Lee)
WCT
1565.7
1480.4
B
½
0.63
0.54
-1.8
-1.3
1
2023/07/06
Mumba, E (Elija)
WCT
1744.3
1859.0
W
1
0.50
0.18
7.0
26.2