Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Gibbens, J (Jana)
Dob:
2007/08/10 (U18)
Gender:
Male
Chess SA id:
1070097357
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Ekurhuleni Trials 1 2018 (U12)
Tournament id
20180429
Rating type
Standard
Start
2018/03/10
End
2018/03/10
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1134.3
K-factor
40
Average opponent rating
1159.2
Performance
1017.5
Expected score
1.37
Score - Expected score
-0.37
Rating change
-12.3
Rating
1120.8
K-factor
40
Average opponent rating
1150.6
Performance
1008.9
Expected score
1.35
Score - Expected score
-0.35
Rating change
-14.0
Games
3
Score
1.0
%
33.3
Dp
-141,666666666667
Wins
0
Draws
2
Losses
1
Final position
50
Shared position
43
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/03/10
Buthelezi, N (Nkanyiso)
GE
1067.9
1040.8
B
½
0.54
0.55
-1.3
-2.0
4
2018/03/10
Janse Van Rensburg, J (Jayden)
GE
1200.0
1200.0
W
½
0.47
0.45
1.0
2.0
3
2018/03/10
0.0
0.0
X
0.00
0.00
2
2018/03/10
0.0
0.0
X
0.00
0.00
1
2018/03/10
Simpson, M (Michael)
NBR
1209.6
1210.9
B
0
0.37
0.35
-11.8
-14.0