Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Gumbo, A (Ashley)
Dob:
2009/01/27 (U16)
Gender:
Male
Chess SA id:
1090135200
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Gauteng Soncini Finals 2023 (Boys)
Tournament id
20232142
Rating type
Rapid
Start
2023/10/28
End
2023/10/28
Rounds
5
Total time
20
Time weight
0.47
Total time
Official results
Rating
1249.6
K-factor
40
Average opponent rating
1342.6
Performance
1427.6
Expected score
1.92
Score - Expected score
1.08
Rating change
20.3
Rating
1220.4
K-factor
40
Average opponent rating
1180.0
Performance
1265.0
Expected score
2.69
Score - Expected score
0.31
Rating change
12.4
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/10/28
Maroba, M (Mark)
GE
1259.8
1254.7
B
0
0.45
0.42
-9.0
-16.8
4
2023/10/28
Mnisi, M (Mpilo)
GJM
1270.2
1200.0
W
0
0.52
0.57
-10.4
-22.8
3
2023/10/28
Nwafor, E (Evans)
GWR
1404.4
1200.0
B
1
0.28
0.48
14.4
20.8
2
2023/10/28
Voigt, D (Daniel)
GJM
1450.8
1045.4
W
1
0.31
0.75
13.8
10.0
1
2023/10/28
Rankin, CD (Conrad Dawid)
GWR
1327.7
1200.0
B
1
0.37
0.48
12.6
20.8