Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Nyumbeka, V (Velile Samuel Junior)
Dob:
2011/12/25 (U14)
Gender:
Male
Chess SA id:
1110138777
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
District East Schools Chess Individual Trials 2023 (U13 Boys)
Tournament id
20230359
Rating type
Standard
Start
2023/02/03
End
2023/02/04
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1153.8
K-factor
40
Average opponent rating
1176.6
Performance
1176.6
Expected score
2.84
Score - Expected score
0.16
Rating change
5.3
Rating
1200.0
K-factor
40
Average opponent rating
1170.2
Performance
1170.2
Expected score
3.21
Score - Expected score
-0.21
Rating change
-8.4
Games
6
Score
3.0
%
50.0
Dp
0
Wins
3
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/02/04
Coetzee, M (Mpumelelo)
WCT
1200.0
1200.0
W
1
0.49
0.54
16.3
18.4
5
2023/02/04
Salamons, C (Chad)
WCT
1172.5
1200.0
B
0
0.44
0.46
-14.1
-18.4
4
2023/02/04
Chikahamadze, A (Addmore)
WCT
1200.0
1200.0
W
1
0.49
0.54
16.3
18.4
3
2023/02/04
Cook, J (Jamian)
WCT
1200.0
1200.0
B
1
0.40
0.46
19.2
21.6
2
2023/02/03
De Stadler, N (Nathan)
WCT
1200.0
1200.0
W
0
0.49
0.54
-15.7
-21.6
1
2023/02/03
Steenkamp, DD (Damien Daniel)
WCT
1087.3
1021.2
B
0
0.54
0.67
-17.3
-26.8