Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Lubbe, DS (David)
Dob:
2005/07/27 (U20)
Gender:
Male
Chess SA id:
105018698
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2021 Lubowski Open Tournament (A)
Tournament id
20210093
Rating type
Standard
Start
2021/05/01
End
2021/05/02
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1560.1
K-factor
32
Average opponent rating
1802.7
Performance
1887.7
Expected score
1.16
Score - Expected score
1.84
Rating change
55.3
Rating
1565.2
K-factor
32
Average opponent rating
1803.0
Performance
1888.0
Expected score
1.18
Score - Expected score
1.82
Rating change
58.2
Games
5
Score
3.0
%
60.0
Dp
85
Wins
2
Draws
2
Losses
1
Final position
11
Shared position
9
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2021/05/02
Du Plessis, H (Heinco)
GTP
2047.3
2044.4
B
0
0.00
0.00
0.0
0.0
4
2021/05/02
Dinham, J (James)
GE
1823.2
1823.3
W
½
0.24
0.24
7.5
8.3
3
2021/05/01
Nguyen, MT (Minh)
GTP
1606.5
1610.2
B
1
0.40
0.41
17.3
18.9
2
2021/05/01
Mendelsohn, DC (David)
GTP
1668.7
1669.1
W
1
0.42
0.42
16.7
18.6
1
2021/05/01
Govender, Y (Yaduvir)
GTP
1867.6
1868.1
B
½
0.10
0.11
11.5
12.5