Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Merwe, D (Dean)
Dob:
2010/06/30 (U16)
Gender:
Male
Chess SA id:
1100111876
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Dirk de Koster Chess Open 2019 (E)
Tournament id
20190689
Rating type
Standard
Start
2019/04/13
End
2019/04/13
Rounds
5
Total time
61
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1195.2
Performance
1025.2
Expected score
2.57
Score - Expected score
-1.07
Rating change
-35.5
Rating
1200.0
K-factor
40
Average opponent rating
1193.9
Performance
1023.9
Expected score
2.58
Score - Expected score
-1.08
Rating change
-43.2
Games
5
Score
1.5
%
30.0
Dp
-170
Wins
1
Draws
1
Losses
3
Final position
18
Shared position
15
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/04/13
Nkuna, N (Nilisiwe)
GSV
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4
4
2019/04/13
Nkuna, N (Nomsa)
GSV
1200.0
1200.0
B
0
0.46
0.46
-14.7
-18.4
3
2019/04/13
Rajaram, E (Ekavir)
GSV
1176.1
1169.6
W
0
0.57
0.58
-18.2
-23.2
2
2019/04/13
Makae, K (Kabelo)
GSV
1200.0
1200.0
B
½
0.46
0.46
1.3
1.6
1
2019/04/13
Smit, L (Louis)
GSV
1200.0
1200.0
W
0
0.54
0.54
-17.3
-21.6