Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Ngwenya, O (Ofentse)
Dob:
2014/01/07 (U12)
Gender:
Male
Chess SA id:
1140135849
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2022 Gauteng Schools Team Championships (U11 Open)
Tournament id
20221334
Rating type
Standard
Start
2022/08/27
End
2022/08/27
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1227.7
Performance
1312.7
Expected score
2.30
Score - Expected score
0.70
Rating change
23.2
Rating
1200.0
K-factor
40
Average opponent rating
1222.7
Performance
1307.7
Expected score
2.33
Score - Expected score
0.67
Rating change
26.8
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
48
Shared position
29
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/08/27
Van Der Schyff, C (Charlize)
GE
1434.8
1420.3
B
0
0.18
0.20
-5.8
-8.0
4
2022/08/27
Igaba, A (Arianne)
GTP
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6
3
2022/08/27
Dreyer, M (Maria Margaretha (Aretha))
GTP
1103.6
1093.0
W
1
0.65
0.67
11.2
13.2
2
2022/08/27
Mbhele, A (Awonke)
GSV
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6
1
2022/08/27
Mthembu, S (Sibongiseni)
SED
1200.0
1200.0
W
0
0.54
0.54
-17.3
-21.6