Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Rooyen, D (Dandre)
Dob:
2012/01/03 (U14)
Gender:
Male
Chess SA id:
1120148312
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Etienne Lewis Closed Tournament (U12)
Tournament id
20231688
Rating type
Standard
Start
2023/08/25
End
2023/08/27
Rounds
7
Total time
90
Time weight
0.94
Total time
Official results
Rating
1163.3
K-factor
40
Average opponent rating
1280.8
Performance
1098.7
Expected score
2.50
Score - Expected score
-0.50
Rating change
-18.8
Rating
1153.7
K-factor
40
Average opponent rating
1273.1
Performance
1090.9
Expected score
2.49
Score - Expected score
-0.49
Rating change
-19.6
Games
7
Score
2.0
%
28.6
Dp
-182,142857142857
Wins
2
Draws
0
Losses
5
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2023/08/27
Van Der Merwe, H (Hendrik)
GTP
1249.4
1247.1
B
0
0.36
0.35
-13.0
-14.0
6
2023/08/27
Jansen, A (Alexia)
GTP
1365.2
1350.6
W
0
0.31
0.31
-11.2
-12.4
5
2023/08/27
Coetzee, M (Mauritz)
GTP
1180.7
1167.1
B
1
0.44
0.44
20.2
22.4
4
2023/08/26
Ebersohn, G (Gerhard)
GTP
1403.2
1402.1
W
0
0.26
0.25
-9.4
-10.0
3
2023/08/26
Truscott, A (Ane)
GTP
1301.3
1297.3
B
0
0.30
0.29
-10.8
-11.6
2
2023/08/26
Olivier, F (Frederik)
GTP
1197.2
1184.0
W
1
0.50
0.51
18.0
19.6
1
2023/08/25
Du Randt, L (Lea)
GTP
1268.8
1263.4
B
0
0.34
0.33
-12.2
-13.2