Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Riba, KK (Khanyisile Kgaogelo)
Dob:
2005/12/09 (U20)
Gender:
Female
Chess SA id:
205081243
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2019 South African Top Schools Team Championships (U13+U15 Girls)
Tournament id
20200058
Rating type
Standard
Start
2020/01/10
End
2020/01/11
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1146.0
K-factor
36
Average opponent rating
1118.8
Performance
1033.8
Expected score
2.53
Score - Expected score
-0.53
Rating change
-17.9
Rating
1138.2
K-factor
36
Average opponent rating
1057.7
Performance
972.7
Expected score
2.84
Score - Expected score
-0.84
Rating change
-30.2
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
18
Shared position
17
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2020/01/11
Taibo, K (Kim)
GJM
1233.1
1236.0
B
0
0.36
0.34
-11.7
-12.2
4
2020/01/11
Mostert, K (Karla)
GTP
1073.5
1052.0
W
1
0.63
0.64
12.0
13.0
3
2020/01/10
Letlole, K (Keorapetse)
NBR
1013.8
979.2
B
1
0.61
0.64
12.6
13.0
2
2020/01/10
Van Heerden, M (Mia)
GTP
1216.5
1212.5
B
0
0.38
0.37
-12.3
-13.3
1
2020/01/10
Owies, L (Lehanna)
WEG
1057.0
808.8
B
0
0.56
0.84
-18.1
-30.2