Chess South Africa
Last updated:
Player Tournament Analysis
Home
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 Alekhine Open (A)
Tournament id
20191545
Rating type
Standard
Start
2019/08/09
End
2019/08/10
Rounds
5
Total time
120
Time weight
1.00
Total time
Official results
Rating
1522.9
K-factor
32
Average opponent rating
1541.2
Performance
1371.2
Expected score
2.35
Score - Expected score
-0.85
Rating change
-27.2
Rating
1527.4
K-factor
32
Average opponent rating
1541.9
Performance
1371.9
Expected score
2.37
Score - Expected score
-0.87
Rating change
-27.8
Games
5
Score
1.5
%
30.0
Dp
-170
Wins
1
Draws
1
Losses
3
Final position
40
Shared position
38
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/08/10
Koning, J (Jaedin)
GTP
1409.9
1410.5
B
1
0.59
0.59
13.1
13.1
4
2019/08/10
Reyneke, PJ (Pieter)
GTP
1481.1
1481.0
W
½
0.59
0.60
-2.9
-3.2
3
2019/08/09
Grobbelaar, J (Jacqui)
WCT
1571.8
1570.8
B
0
0.40
0.41
-12.8
-13.1
2
2019/08/09
Kheswa, I (Itumeleng)
GSV
1547.2
1552.9
W
0
0.51
0.51
-16.3
-16.3
1
2019/08/09
Nhamuave, E (Eleazar)
GTP
1696.0
1694.5
B
0
0.26
0.26
-8.3
-8.3