Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Bothma, B (Byron)
Dob:
2010/04/08 (U16)
Gender:
Male
Chess SA id:
1100118123
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2019 Gauteng School League Finals (U9 Open)
Tournament id
20191659
Rating type
Standard
Start
2019/08/23
End
2019/08/23
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1193.7
Performance
1108.7
Expected score
2.58
Score - Expected score
-0.58
Rating change
-19.3
Rating
1200.0
K-factor
40
Average opponent rating
1193.9
Performance
1108.9
Expected score
2.58
Score - Expected score
-0.58
Rating change
-23.2
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
78
Shared position
74
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/08/23
Pule, T (Thato)
GJM
1200.0
1200.0
W
0
0.54
0.54
-17.3
-21.6
4
2019/08/23
Rakau, T (Thato)
GJM
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6
3
2019/08/23
Terblanche, D (Danielle)
GE
1131.5
1121.9
W
1
0.62
0.63
12.2
14.8
2
2019/08/23
Ferreira, A (Adriani)
GTP
1184.5
1183.2
W
0
0.56
0.56
-17.9
-22.4
1
2019/08/23
Du Toit, B (Bernard)
GWR
1252.3
1264.3
B
0
0.40
0.38
-12.8
-15.2