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
Bojanala's Rating Express 2024 (Knights)
Tournament id
20240750
Rating type
Standard
Start
2024/04/06
End
2024/04/06
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1373.5
K-factor
32
Average opponent rating
1416.7
Performance
1756.7
Expected score
2.22
Score - Expected score
2.28
Rating change
60.6
Rating
1353.3
K-factor
32
Average opponent rating
1411.8
Performance
1751.8
Expected score
2.12
Score - Expected score
2.38
Rating change
76.2
Games
5
Score
4.5
%
90.0
Dp
340
Wins
4
Draws
1
Losses
0
Final position
2
Shared position
2
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/04/06
Gouws, C (Christiaan)
NWP
1521.7
1518.4
B
1
0.29
0.27
18.9
23.4
4
2024/04/06
Van Zyl, A (Albertus Petrus)
NWP
1439.1
1439.8
W
1
0.47
0.44
14.1
17.9
3
2024/04/06
Raputsoa, B (Bohlale)
NBR
1594.9
1587.9
B
1
0.20
0.19
21.2
25.9
2
2024/04/06
Roberts, F (Frans-Leigh)
GTP
1333.9
1317.3
W
½
0.59
0.58
-2.4
-2.6
1
2024/04/06
Terblanche, B (Bernard)
NBR
1194.0
1195.4
B
1
0.67
0.64
8.8
11.5