Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Mbana, N (Ndinani)
Dob:
2008/06/28 (U18)
Gender:
Male
Chess SA id:
1080161942
FIDE id:
Region:
Amathole (EAL)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
UFH Heritage Open 2023 (B)
Tournament id
20231912
Rating type
Standard
Start
2023/09/23
End
2023/09/23
Rounds
5
Total time
62
Time weight
0.84
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1324.7
Performance
1069.7
Expected score
1.82
Score - Expected score
-0.82
Rating change
-27.6
Rating
1200.0
K-factor
40
Average opponent rating
1329.9
Performance
1074.9
Expected score
1.79
Score - Expected score
-0.79
Rating change
-31.6
Games
5
Score
1.0
%
20.0
Dp
-255
Wins
1
Draws
0
Losses
4
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/09/23
Mdingi, L (Limnandi)
EBC
1341.6
1350.1
W
0
0.38
0.37
-12.2
-14.8
4
2023/09/23
Mamatu, A (Amila)
EBC
1274.3
1290.3
W
0
0.46
0.44
-14.7
-17.6
3
2023/09/23
Tolbat, B (Bevuyo)
EAL
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6
2
2023/09/23
Vermaak, J (Jayden)
EBC
1433.8
1430.9
W
0
0.27
0.27
-8.6
-10.8
1
2023/09/23
Scheepers, S (Storm)
EBC
1373.7
1378.4
B
0
0.26
0.25
-8.3
-10.0