Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Bester, R (Ruben)
Dob:
2010/01/22 (U16)
Gender:
Male
Chess SA id:
1100107661
FIDE id:
Region:
Gert Sibande (MGS)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Hoeveldgroep 2022 (O13A)
Tournament id
20221153
Rating type
Rapid
Start
2022/07/29
End
2022/07/29
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1045.4
K-factor
40
Average opponent rating
1188.3
Performance
1018.3
Expected score
1.63
Score - Expected score
-0.13
Rating change
-3.1
Rating
1178.8
K-factor
40
Average opponent rating
1092.6
Performance
922.6
Expected score
2.88
Score - Expected score
-1.38
Rating change
-55.2
Games
5
Score
1.5
%
30.0
Dp
-170
Wins
1
Draws
1
Losses
3
Final position
33
Shared position
33
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/07/29
Dreyer, L (Liejane)
MGS
1166.2
1144.4
B
1
0.32
0.50
16.3
20.0
4
2022/07/29
Chiloane, T (Terrence)
MGS
1237.7
1185.0
W
0
0.32
0.53
-7.7
-21.2
3
2022/07/29
Weideman, E (Ewan)
MGS
1186.7
1200.0
W
0
0.38
0.52
-9.1
-20.8
2
2022/07/29
Van Den Berg, MJ (Michiel)
MGS
1102.8
653.8
B
0
0.39
0.99
-9.4
-39.6
1
2022/07/29
Sikunyana, N (Nicholas)
MGS
1248.0
1280.0
B
½
0.22
0.34
6.7
6.4