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
Standard rating
General
Tournament
2021 Gauteng Schools Chess Championships (U13 Boys)
Tournament id
20210344
Rating type
Standard
Start
2021/10/16
End
2021/10/16
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1261.5
Performance
1261.5
Expected score
2.10
Score - Expected score
0.40
Rating change
13.3
Rating
1200.0
K-factor
40
Average opponent rating
1243.5
Performance
1243.5
Expected score
2.21
Score - Expected score
0.29
Rating change
11.6
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
41
Shared position
40
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2021/10/16
Radia, S (Shyam)
GTP
1390.3
1377.8
B
0
0.24
0.25
-7.7
-10.0
4
2021/10/16
Mjekelejo, L (Luvuyo)
GSV
1249.0
1229.9
W
1
0.48
0.51
16.6
19.6
3
2021/10/16
Ngoetjana, R (Rebone)
GTP
1198.7
1198.4
B
1
0.46
0.46
17.3
21.6
2
2021/10/16
Bonokwane, K (Kgalalelo)
GTP
1100.5
1080.9
W
½
0.66
0.68
-5.1
-7.2
1
2021/10/16
Dreyer, NJ (Nicolaas)
GTP
1368.8
1330.3
B
0
0.26
0.31
-8.3
-12.4