Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Grieve, R (Rayden)
Dob:
2011/08/18 (U14)
Gender:
Male
Chess SA id:
1110152502
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 West Rand Trials (U14)
Tournament id
20231973
Rating type
Standard
Start
2023/09/09
End
2023/09/09
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1049.7
K-factor
40
Average opponent rating
1211.6
Performance
1126.6
Expected score
1.52
Score - Expected score
0.48
Rating change
15.9
Rating
1026.4
K-factor
40
Average opponent rating
1205.3
Performance
1120.3
Expected score
1.42
Score - Expected score
0.58
Rating change
23.2
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/09/09
Paul, B (Blessing)
GWR
1200.0
1200.0
B
1
0.28
0.26
23.0
29.6
4
2023/09/09
Ngwenya, D (David)
GWR
1200.0
1200.0
W
0
0.37
0.34
-11.8
-13.6
3
2023/09/09
Mogale, K (Katlego)
GWR
1200.0
1200.0
B
1
0.28
0.26
23.0
29.6
2
2023/09/09
Phage, T (Thato)
GWR
1200.0
1200.0
W
0
0.37
0.34
-11.8
-13.6
1
2023/09/09
Bassie, U (Unathi)
GWR
1257.8
1226.6
B
0
0.22
0.23
-7.0
-9.2