Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Ras, JN (Nicolaas)
Dob:
2010/08/06 (U16)
Gender:
Male
Chess SA id:
110087847
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2018 Alekhine Open (D)
Tournament id
20181630
Rating type
Standard
Start
2018/08/09
End
2018/08/11
Rounds
6
Total time
90
Time weight
0.94
Total time
Official results
Rating
627.4
K-factor
40
Average opponent rating
925.5
Performance
642.1
Expected score
1.06
Score - Expected score
-0.06
Rating change
-2.3
Rating
648.6
K-factor
40
Average opponent rating
912.8
Performance
629.4
Expected score
1.22
Score - Expected score
-0.22
Rating change
-8.8
Games
6
Score
1.0
%
16.7
Dp
-283,333333333333
Wins
1
Draws
0
Losses
5
Final position
38
Shared position
37
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2018/08/11
Mostert, N (Nea)
GTP
1112.3
1090.4
B
0
0.00
0.00
0.0
0.0
5
2018/08/11
Van Der Merwe, D (Danika)
GTP
1051.4
998.8
W
0
0.05
0.13
-1.8
-5.2
4
2018/08/10
De Beer, JP (Jan Petrus)
GTP
642.1
658.6
B
0
0.44
0.45
-15.8
-18.0
3
2018/08/09
Schoeman, H (Heleen)
GTP
899.8
898.7
W
1
0.22
0.25
28.1
30.0
2
2018/08/09
Venter, D (Dian)
GTP
1040.2
1024.8
B
0
0.00
0.02
0.0
-0.8
1
2018/08/09
Johnstone, J (Jessica)
GTP
807.0
805.4
W
0
0.33
0.36
-11.9
-14.4