Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Zanna, J (Jahkuska)
Dob:
2007/02/24 (U18)
Gender:
Female
Chess SA id:
207086837
FIDE id:
Region:
Capricorn (LCP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
2018 Super 12 (Senior)
Tournament id
20181059
Rating type
Rapid
Start
2018/05/05
End
2018/05/05
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1074.6
K-factor
40
Average opponent rating
822.7
Performance
737.7
Expected score
3.79
Score - Expected score
-1.79
Rating change
-43.0
Rating
1200.0
K-factor
40
Average opponent rating
769.9
Performance
684.9
Expected score
4.57
Score - Expected score
-2.57
Rating change
-102.8
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
155
Shared position
117
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/05/05
De Jager, A (Arno)
GTP
500.0
500.0
B
0
0.99
0.99
-23.8
-39.6
4
2018/05/05
Basson, JL (Justin)
LCP
1008.8
1008.8
W
0
0.62
0.76
-14.9
-30.4
3
2018/05/05
Smit, M (Mikayla)
GTP
985.2
890.2
B
0
0.56
0.82
-13.4
-32.8
2
2018/05/05
Nel, J (Juan)
NBR
771.8
771.8
W
1
0.89
1.00
2.6
0.0
1
2018/05/05
Stander, GS (Gideon Stephanus)
GTP
847.9
678.6
B
1
0.72
0.99
6.7
0.4