Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Goldberg, M (Mark)
Dob:
1964/02/04 (Adult)
Gender:
Male
Chess SA id:
1640119080
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Randburg Autumn Swiss 2023
Tournament id
20230989
Rating type
Standard
Start
2023/04/11
End
2023/05/23
Rounds
7
Total time
90
Time weight
0.94
Total time
Official results
Rating
1086.0
K-factor
40
Average opponent rating
1298.5
Performance
1086.0
Expected score
1.01
Score - Expected score
-0.01
Rating change
-0.4
Rating
1073.9
K-factor
40
Average opponent rating
1296.2
Performance
1083.7
Expected score
0.97
Score - Expected score
0.03
Rating change
1.2
Games
4
Score
1.0
%
25.0
Dp
-212,5
Wins
1
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2023/05/23
0.0
0.0
X
0.00
0.00
6
2023/05/16
Le Roux, D (Dylan)
GJM
1200.0
1200.0
W
1
0.41
0.39
21.2
24.4
5
2023/05/09
0.0
0.0
Y
1
0.00
0.00
4
2023/05/02
Tshuma, T (Thandolwenkosi)
GTP
1194.7
1193.6
B
0
0.33
0.32
-11.9
-12.8
3
2023/04/25
Tak, R (Rannveer)
NBR
1355.6
1351.4
W
0
0.23
0.22
-8.3
-8.8
2
2023/04/18
Essop, R (Rashied)
GJM
1443.6
1439.6
B
0
0.04
0.03
-1.4
-1.2
1
2023/04/11
0.0
0.0
X
0.00
0.00