Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Mbonani, N (Njabulo)
Dob:
1900/01/01 (Adult)
Gender:
Male
Chess SA id:
100061131
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Gauteng North School District CLOSED Individual Championships (U18 Boys)
Tournament id
20231040
Rating type
Standard
Start
2023/05/13
End
2023/05/13
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1058.8
Performance
740.1
Expected score
2.56
Score - Expected score
-2.06
Rating change
-68.4
Rating
1200.0
K-factor
40
Average opponent rating
1065.5
Performance
746.8
Expected score
2.56
Score - Expected score
-2.06
Rating change
-82.4
Games
4
Score
0.5
%
12.5
Dp
-318,75
Wins
0
Draws
1
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/05/13
0.0
0.0
Y
1
0.00
0.00
4
2023/05/13
Smit, A (Andries)
GTP
1200.0
1200.0
W
0
0.54
0.54
-17.3
-21.6
3
2023/05/13
Shiba, S (Sibusiso)
GTP
653.2
683.6
B
½
0.99
0.99
-15.7
-19.6
2
2023/05/13
Maritz, A (Aj Mornay)
GTP
1182.1
1178.4
W
0
0.56
0.57
-17.9
-22.8
1
2023/05/13
Seimela, H (Happy)
GTP
1200.0
1200.0
B
0
0.46
0.46
-14.7
-18.4