Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Botha, RMJ (Robert)
Dob:
2011/08/22 (U14)
Gender:
Male
Chess SA id:
1110114764
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Gauteng Top Schools 2024 (U13 Open)
Tournament id
20242666
Rating type
Standard
Start
2024/10/04
End
2024/10/04
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1511.2
K-factor
36
Average opponent rating
1346.1
Performance
1601.1
Expected score
3.41
Score - Expected score
0.59
Rating change
17.6
Rating
1509.0
K-factor
36
Average opponent rating
1340.6
Performance
1595.6
Expected score
3.44
Score - Expected score
0.56
Rating change
20.2
Games
5
Score
4.0
%
80.0
Dp
255
Wins
4
Draws
0
Losses
1
Final position
16
Shared position
13
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/10/04
Kotzee, A (Armand)
GSV
1438.4
1396.9
B
1
0.54
0.59
13.7
14.8
4
2024/10/04
Van Niekerk, H (Hugo)
GTP
1209.8
1212.1
W
1
0.89
0.89
3.3
4.0
3
2024/10/04
Robinson, E (Ethan)
GE
1550.5
1544.7
B
0
0.41
0.42
-12.3
-15.1
2
2024/10/04
Akintyola, A (Akindele)
GJM
1200.0
1200.0
W
1
0.90
0.90
3.0
3.6
1
2024/10/04
Maritz, D (Deegan)
GE
1331.8
1349.4
B
1
0.67
0.64
9.9
13.0