Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Dube, O (Olwethu)
Dob:
2007/11/02 (U18)
Gender:
Male
Chess SA id:
107080604
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Rob Ferreira 2019 (A)
Tournament id
20190755
Rating type
Standard
Start
2019/04/06
End
2019/04/06
Rounds
5
Total time
63
Time weight
0.84
Total time
Official results
Rating
1239.8
K-factor
36
Average opponent rating
1229.4
Performance
1144.4
Expected score
2.60
Score - Expected score
-0.60
Rating change
-18.1
Rating
1235.5
K-factor
36
Average opponent rating
1228.5
Performance
1143.5
Expected score
2.58
Score - Expected score
-0.58
Rating change
-20.9
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
9
Shared position
9
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/04/06
Lourens, E (Eugene)
MEN
1291.4
1292.6
W
0
0.48
0.48
-13.8
-17.3
4
2019/04/06
Janse Van Rensburg, PA (Pierre-Andre)
MEN
1134.9
1137.1
B
0
0.58
0.57
-16.7
-20.5
3
2019/04/06
Pauer, M (Mieke)
MEN
1253.3
1244.8
W
1
0.53
0.53
13.5
16.9
2
2019/04/06
Mattheus, D (Dylan)
MEN
1213.9
1213.1
B
1
0.49
0.48
14.7
18.7
1
2019/04/06
Le Roux, MG (Marthinus)
MEN
1253.3
1254.7
W
0
0.53
0.52
-15.3
-18.7