Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Berg, P (Pieter)
Dob:
1956/11/08 (Adult)
Gender:
Male
Chess SA id:
1560115964
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Randburg Chess Club Rapid Champs 2019
Tournament id
20191802
Rating type
Rapid
Start
2019/09/10
End
2019/09/17
Rounds
6
Total time
25
Time weight
0.54
Total time
Official results
Rating
1274.1
K-factor
36
Average opponent rating
1555.1
Performance
1696.7
Expected score
1.04
Score - Expected score
2.96
Rating change
57.5
Rating
1200.0
K-factor
32
Average opponent rating
1596.6
Performance
1738.3
Expected score
0.64
Score - Expected score
3.36
Rating change
107.5
Games
6
Score
4.0
%
66.7
Dp
141,666666666667
Wins
4
Draws
0
Losses
2
Final position
4
Shared position
3
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2019/09/17
Lamprecht, A (Andre)
GJM
1245.3
1200.0
B
1
0.49
0.46
9.2
17.3
5
2019/09/17
Assabi, O (Ofer)
GJM
1548.0
1652.3
B
0
0.14
0.00
-2.5
0.0
4
2019/09/17
Jones, GTD (Graham)
GJM
1507.6
1525.0
W
1
0.27
0.16
13.1
26.9
3
2019/09/10
Kleyn, AE (Andrew)
GE
1737.7
1815.8
W
0
0.01
0.01
-0.2
-0.3
2
2019/09/10
Hangelbroek, P (Peter)
GJM
1561.7
1604.6
B
1
0.12
0.00
15.8
32.0
1
2019/09/10
Metcalfe, AR (Allister)
GJM
1730.1
1782.0
B
1
0.00
0.00
18.0
32.0