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
2019 Menlo Open (A)
Tournament id
20191413
Rating type
Standard
Start
2019/07/13
End
2019/07/13
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1471.1
K-factor
32
Average opponent rating
1681.4
Performance
1766.4
Expected score
1.32
Score - Expected score
1.68
Rating change
44.6
Rating
1472.4
K-factor
32
Average opponent rating
1690.2
Performance
1775.2
Expected score
1.27
Score - Expected score
1.73
Rating change
55.4
Games
5
Score
3.0
%
60.0
Dp
85
Wins
2
Draws
2
Losses
1
Final position
4
Shared position
3
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/07/13
Marais, N (Nina)
GSV
1705.8
1706.6
B
½
0.19
0.19
7.9
9.9
4
2019/07/13
Weisz, B (Benjamin)
GJM
1687.8
1688.0
W
½
0.29
0.29
5.4
6.7
3
2019/07/13
Le Roux, EP (Emile Paul)
GTP
1478.6
1481.6
B
0
0.45
0.45
-11.5
-14.4
2
2019/07/13
Steyn, H (Hans)
GTP
1874.7
1866.3
W
1
0.07
0.08
23.8
29.4
1
2019/07/13
Fourie, B (Brandon)
GTP
1660.2
1708.4
W
1
0.32
0.27
17.4
23.4