Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Ribbens, R (Reuben)
Dob:
2013/03/01 (U12)
Gender:
Male
Chess SA id:
1130140635
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2024 Chris Greyling Open Chess Tournament (C)
Tournament id
20240622
Rating type
Standard
Start
2024/03/16
End
2024/03/16
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1449.5
K-factor
32
Average opponent rating
1255.7
Performance
1085.7
Expected score
3.59
Score - Expected score
-2.09
Rating change
-55.5
Rating
1434.9
K-factor
32
Average opponent rating
1276.4
Performance
1106.4
Expected score
3.39
Score - Expected score
-1.89
Rating change
-60.5
Games
5
Score
1.5
%
30.0
Dp
-170
Wins
1
Draws
1
Losses
3
Final position
32
Shared position
32
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/03/16
Buthelezi, K (Kabelo)
GTP
1269.3
1281.0
B
0
0.67
0.64
-17.8
-20.5
4
2024/03/16
Badenhorst, D (Daniel)
GJM
1406.8
1500.8
W
0
0.59
0.47
-15.7
-15.0
3
2024/03/16
Muller, A (Arend)
GTP
1202.2
1200.0
B
0
0.75
0.73
-19.9
-23.4
2
2024/03/16
Hlatshwayo, K (Khulekani)
GTP
1200.0
1200.0
W
½
0.83
0.82
-8.8
-10.2
1
2024/03/16
Dhlamini, S (Simone)
GTP
1200.0
1200.0
B
1
0.75
0.73
6.6
8.6