Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Dyk, SJ (Sarel Johannes)
Dob:
2009/08/13 (U16)
Gender:
Male
Chess SA id:
109088591
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2020 Constantiapark Open Chess Tournament (C)
Tournament id
20200222
Rating type
Standard
Start
2020/02/08
End
2020/02/08
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1266.5
K-factor
40
Average opponent rating
1181.2
Performance
1181.2
Expected score
3.04
Score - Expected score
-0.54
Rating change
-17.9
Rating
1278.4
K-factor
40
Average opponent rating
1166.0
Performance
1166.0
Expected score
3.20
Score - Expected score
-0.70
Rating change
-28.0
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
20
Shared position
16
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2020/02/08
Lourens, J (Jurgen)
GTP
1228.8
1195.6
W
1
0.59
0.64
13.1
14.4
4
2020/02/08
Louw, N (Nova)
GTP
1234.0
1209.5
B
½
0.50
0.54
0.0
-1.6
3
2020/02/08
Huang, H (Hong Ling)
GTP
1200.0
1200.0
W
1
0.62
0.63
12.2
14.8
2
2020/02/08
Booysen, AT (Aedan)
GTP
1097.2
1085.3
B
0
0.66
0.68
-21.1
-27.2
1
2020/02/08
Moroke, T (Thari)
NBR
1146.1
1139.6
W
0
0.68
0.70
-21.8
-28.0