Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Botha, JCC (Johannes Christiaan Corneli)
Dob:
2011/12/21 (U14)
Gender:
Male
Chess SA id:
1110118128
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
ACB Tournament 2022 (A)
Tournament id
20221715
Rating type
Standard
Start
2022/10/07
End
2022/10/08
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1555.0
K-factor
32
Average opponent rating
1502.7
Performance
1587.7
Expected score
2.76
Score - Expected score
0.24
Rating change
7.2
Rating
1545.3
K-factor
32
Average opponent rating
1505.7
Performance
1590.7
Expected score
2.69
Score - Expected score
0.31
Rating change
9.9
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
15
Shared position
14
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/10/08
Roets, MH (Marius)
GTP
1646.0
1646.0
B
0
0.35
0.34
-10.1
-10.9
4
2022/10/08
Marais, D (Dylan)
GE
1183.0
1165.4
W
1
0.97
0.98
0.9
0.6
3
2022/10/08
Del Grosso, G (Gianluca Gabriele)
GE
1409.6
1408.5
B
1
0.63
0.62
10.7
12.2
2
2022/10/07
Dinham, J (James)
GE
1912.1
1907.5
W
0
0.13
0.12
-3.7
-3.8
1
2022/10/07
Cannon, NC (Natalie Christene)
GE
1362.8
1401.2
B
1
0.68
0.63
9.2
11.8