Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Robberts, S (Stefan Johan)
Dob:
2004/09/20 (Adult)
Gender:
Male
Chess SA id:
104044537
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Mangaung Metro Chess 1-2 February 2019 (C)
Tournament id
20190179
Rating type
Standard
Start
2019/02/01
End
2019/02/02
Rounds
5
Total time
62
Time weight
0.84
Total time
Official results
Rating
921.9
K-factor
40
Average opponent rating
1150.7
Performance
1065.7
Expected score
1.13
Score - Expected score
0.87
Rating change
29.2
Rating
923.7
K-factor
40
Average opponent rating
1143.3
Performance
1058.3
Expected score
1.18
Score - Expected score
0.82
Rating change
32.8
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
16
Shared position
13
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/02/02
Jordaan, W (Wian)
FMB
1119.8
1111.0
B
0
0.23
0.24
-7.4
-9.6
4
2019/02/02
Redguard, J (Junaid)
FMB
1200.0
1200.0
W
1
0.22
0.22
25.0
31.2
3
2019/02/02
Shariff, S (Stacey)
NCF
1085.8
1066.4
B
1
0.27
0.29
23.4
28.4
2
2019/02/01
Nyathe, G (Goitsenang)
FMB
1095.8
1077.2
W
0
0.34
0.36
-10.9
-14.4
1
2019/02/01
Fouchee, M (Marinus)
FMB
1251.9
1261.8
B
0
0.07
0.06
-2.2
-2.4