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
Standard rating
General
Tournament
2018 USSA Championship (Open)
Tournament id
20181425
Rating type
Standard
Start
2018/07/02
End
2018/07/06
Rounds
9
Total time
90
Time weight
0.94
Total time
Official results
Rating
1906.0
K-factor
28
Average opponent rating
1614.0
Performance
1850.1
Expected score
6.80
Score - Expected score
0.20
Rating change
5.3
Rating
1906.0
K-factor
28
Average opponent rating
1611.5
Performance
1847.6
Expected score
6.84
Score - Expected score
0.16
Rating change
4.5
Games
9
Score
7.0
%
77.8
Dp
236,111111111111
Wins
6
Draws
2
Losses
1
Final position
10
Shared position
3
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
9
2018/07/06
Kleinsmidt, CC (Cherwin)
WCW
1871.4
1867.8
W
½
0.58
0.59
-2.0
-2.5
8
2018/07/06
De Abreu, RN (Roberto)
GJM
2121.3
2116.4
B
0
0.21
0.21
-5.3
-5.9
7
2018/07/05
Masiya, MA (Mfundo)
GTP
1964.8
1949.3
W
1
0.47
0.49
13.4
14.3
6
2018/07/05
Baloyi, S (Sipho)
WCT
1466.7
1466.7
W
1
1.00
1.00
0.0
0.0
5
2018/07/04
Chabalala, W (Whisper)
GTP
1688.0
1678.1
B
1
0.71
0.72
7.3
7.8
4
2018/07/03
Buthelezi, N (Ncedo)
GE
1642.0
1642.0
W
½
0.85
0.85
-8.8
-9.8
3
2018/07/03
Mboyisa, N (Ndumiso)
KED
1174.2
1185.8
B
1
0.99
0.99
0.3
0.3
2
2018/07/02
Boshoff, II (Ian)
GTP
1389.0
1389.0
W
1
1.00
1.00
0.0
0.0
1
2018/07/02
Motsamai, M (Mpho)
NCF
1208.3
1208.3
B
1
0.99
0.99
0.3
0.3