Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Roberts, MJ (Marcel)
Dob:
1996/03/28 (Adult)
Gender:
Male
Chess SA id:
196032293
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
CM,CPA
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
2022 Westering Tournament (Rapid)
Tournament id
20221306
Rating type
Rapid
Start
2022/08/27
End
2022/08/27
Rounds
5
Total time
12
Time weight
0.33
Total time
Official results
Rating
1914.9
K-factor
28
Average opponent rating
1440.0
Performance
1865.0
Expected score
4.50
Score - Expected score
0.50
Rating change
4.6
Rating
1906.0
K-factor
28
Average opponent rating
1260.3
Performance
1685.3
Expected score
4.48
Score - Expected score
0.52
Rating change
14.6
Games
5
Score
5.0
%
100.0
Dp
425
Wins
5
Draws
0
Losses
0
Final position
11
Shared position
9
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/08/27
Nkosi, DJ (Dumisa)
MEN
1773.2
1872.8
B
1
0.62
0.50
3.2
14.0
4
2022/08/27
Peter, NM (Neathan)
ENM
1596.9
1304.5
W
1
0.91
1.00
0.8
0.0
3
2022/08/27
Driscoll, S (Samuel)
ENM
1467.1
1163.6
B
1
0.98
0.99
0.2
0.3
2
2022/08/27
Le Roux, S (Seth)
ENM
1140.0
698.8
W
1
1.00
1.00
0.0
0.0
1
2022/08/27
Driscoll, J (Jessica Darby)
GJM
1222.8
1261.6
B
1
0.99
0.99
0.1
0.3