Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Ruchaka, K (Kenneth)
Dob:
1993/01/01 (Adult)
Gender:
Male
Chess SA id:
1930111397
FIDE id:
Region:
Frances Baard (NCF)
Citizen:
ZIM
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Ekurhuleni Chess Chessa Open 2021 (Elite)
Tournament id
20210016
Rating type
Standard
Start
2021/03/27
End
2021/03/28
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1824.0
K-factor
28
Average opponent rating
1688.7
Performance
1688.7
Expected score
3.33
Score - Expected score
-0.83
Rating change
-21.8
Rating
1848.4
K-factor
24
Average opponent rating
1689.4
Performance
1689.4
Expected score
3.47
Score - Expected score
-0.97
Rating change
-23.3
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
17
Shared position
14
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2021/03/28
Govender, S (Shevern)
GTP
1792.3
1791.5
W
0
0.58
0.61
-14.6
-14.6
4
2021/03/28
Ngakane, D (Dan)
NBR
1583.5
1603.4
B
1
0.74
0.74
6.6
6.2
3
2021/03/27
Vorster, SPM (Stephanus)
NBR
1702.4
1689.8
W
½
0.68
0.73
-4.5
-5.5
2
2021/03/27
Schroeder, D (Daniel)
GE
1667.5
1671.7
B
1
0.64
0.66
9.1
8.2
1
2021/03/27
Weisz, B (Benjamin)
GJM
1697.9
1690.7
W
0
0.69
0.73
-17.4
-17.5