Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Botha, J (Jontie)
Dob:
2008/12/13 (U18)
Gender:
Male
Chess SA id:
1080107846
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Oudtshoorn Trials 3 2019 (U12)
Tournament id
20190367
Rating type
Standard
Start
2019/02/16
End
2019/02/16
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
995.4
Performance
1165.4
Expected score
3.54
Score - Expected score
-0.04
Rating change
-1.3
Rating
1200.0
K-factor
40
Average opponent rating
1000.6
Performance
1170.6
Expected score
3.52
Score - Expected score
-0.02
Rating change
-0.8
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
4
Shared position
4
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/02/16
Van Rensburg, A (Anke)
WEG
1055.6
1064.7
B
½
0.63
0.62
-4.2
-4.8
4
2019/02/16
Lingerveldt, S (Sunelda)
WEG
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4
3
2019/02/16
May, M (Mehago)
WEG
878.2
881.5
B
0
0.83
0.83
-26.6
-33.2
2
2019/02/16
Avontuur, G (Gretin)
WEG
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4
1
2019/02/16
Du Plessis, J (Jayden)
WEG
643.4
656.6
B
1
0.99
0.99
0.3
0.4