Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Marais, N (Nina)
Dob:
2002/01/04 (Adult)
Gender:
Female
Chess SA id:
202020794
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
WUM
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2019 Menlo Open (A)
Tournament id
20191413
Rating type
Standard
Start
2019/07/13
End
2019/07/13
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1705.8
K-factor
32
Average opponent rating
1621.3
Performance
1961.3
Expected score
3.03
Score - Expected score
1.47
Rating change
39.0
Rating
1706.6
K-factor
32
Average opponent rating
1630.6
Performance
1970.6
Expected score
2.98
Score - Expected score
1.52
Rating change
48.6
Games
5
Score
4.5
%
90.0
Dp
340
Wins
4
Draws
1
Losses
0
Final position
1
Shared position
1
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/07/13
Lubbe, DS (David)
GTP
1471.1
1472.4
W
½
0.81
0.81
-7.9
-9.9
4
2019/07/13
Bedesi, TT (Tahil)
GJM
1510.1
1504.3
B
1
0.69
0.69
7.9
9.9
3
2019/07/13
Nene, TH (Themba)
GTP
1799.8
1804.2
W
1
0.43
0.43
14.6
18.2
2
2019/07/13
Govender, Y (Yaduvir)
GTP
1895.0
1937.6
W
1
0.32
0.27
17.4
23.4
1
2019/07/13
Koning, J (Jaedin)
GTP
1430.6
1434.5
B
1
0.78
0.77
5.6
7.4