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
Standard rating
General
Tournament
LCP Qualifying October 2021 (O16)
Tournament id
20210315
Rating type
Standard
Start
2021/10/23
End
2021/10/23
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1211.3
K-factor
40
Average opponent rating
1180.3
Performance
1095.3
Expected score
2.72
Score - Expected score
-0.72
Rating change
-23.9
Rating
1183.5
K-factor
40
Average opponent rating
1162.3
Performance
1077.3
Expected score
2.67
Score - Expected score
-0.67
Rating change
-26.8
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
22
Shared position
16
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2021/10/23
Bronkhorst, E (Ethan)
LCP
1254.8
1175.2
W
0
0.49
0.55
-15.7
-22.0
4
2021/10/23
Ngwenyama, MV (Mahlogonolo)
LCP
1200.0
1200.0
B
1
0.47
0.44
17.0
22.4
3
2021/10/23
Ramogale, S (Selema)
LCP
1127.6
1111.6
W
1
0.64
0.63
11.5
14.8
2
2021/10/23
Moagi, T (Tshepo)
LCP
1119.3
1124.8
B
0
0.57
0.53
-18.2
-21.2
1
2021/10/23
Loughor-Clarke, JH (Jed)
LCP
1200.0
1200.0
W
0
0.55
0.52
-17.6
-20.8