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 Tshwane Chess AHS Open Chess Tournament (C1)
Tournament id
20240387
Rating type
Standard
Start
2024/02/24
End
2024/02/24
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1466.0
K-factor
32
Average opponent rating
1352.6
Performance
1352.6
Expected score
3.12
Score - Expected score
-0.62
Rating change
-16.5
Rating
1453.5
K-factor
32
Average opponent rating
1346.9
Performance
1346.9
Expected score
3.08
Score - Expected score
-0.58
Rating change
-18.6
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
17
Shared position
17
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/02/24
Kruger, H (Hein)
GTP
1475.4
1471.0
B
0
0.45
0.44
-11.5
-14.1
4
2024/02/24
Gondwe, P (Prosper)
GTP
1441.4
1442.9
W
0
0.57
0.55
-14.6
-17.6
3
2024/02/24
Nkabinde, N (Nkazimulo)
NBR
1419.6
1408.5
B
1
0.51
0.51
12.5
15.7
2
2024/02/24
Feuth, A (Alexander)
GTP
1200.0
1200.0
W
1
0.85
0.84
3.8
5.1
1
2024/02/24
Seitei, N (Neo)
GTP
1226.6
1212.1
B
½
0.74
0.74
-6.1
-7.7