Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Perkins, R (Ryan)
Dob:
2006/01/19 (U20)
Gender:
Male
Chess SA id:
106051730
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
South African Junior Team Championships 2018 (U14B)
Tournament id
20182163
Rating type
Standard
Start
2018/12/16
End
2018/12/20
Rounds
7
Total time
120
Time weight
1.00
Total time
Official results
Rating
1031.0
K-factor
36
Average opponent rating
954.0
Performance
954.0
Expected score
4.17
Score - Expected score
-0.67
Rating change
-24.1
Rating
1021.8
K-factor
36
Average opponent rating
945.6
Performance
945.6
Expected score
4.16
Score - Expected score
-0.66
Rating change
-23.8
Games
7
Score
3.5
%
50.0
Dp
0
Wins
3
Draws
1
Losses
3
Final position
44
Shared position
37
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2018/12/20
Monyau, A (Aogester)
FMB
927.3
898.2
B
1
0.58
0.60
15.1
14.4
6
2018/12/19
Mofokeng, K (Kamohelo)
GJM
778.9
783.6
W
½
0.84
0.82
-12.2
-11.5
5
2018/12/18
Buitendag, TS (Tristan)
GTP
1050.9
1047.3
B
0
0.44
0.43
-15.8
-15.5
4
2018/12/17
Jooste, JBF (Johannes)
NWP
848.6
846.2
W
0
0.75
0.75
-27.0
-27.0
3
2018/12/17
Shogole, M (Mnandisi)
ENM
885.1
856.2
B
0
0.63
0.65
-22.7
-23.4
2
2018/12/16
Makofane, V (Vuyo)
MEN
1019.4
1024.6
W
1
0.56
0.54
15.8
16.6
1
2018/12/16
Morukhu, G (Gift)
LCP
1167.8
1163.2
W
1
0.38
0.38
22.3
22.3