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 South African Junior Closed Chess Championship (U14 Open)
Tournament id
20190429
Rating type
Standard
Start
2019/03/17
End
2019/03/22
Rounds
9
Total time
120
Time weight
1.00
Total time
Official results
Rating
1421.8
K-factor
32
Average opponent rating
1507.5
Performance
1602.0
Expected score
3.66
Score - Expected score
1.84
Rating change
58.9
Rating
1425.4
K-factor
32
Average opponent rating
1503.1
Performance
1597.5
Expected score
3.73
Score - Expected score
1.77
Rating change
56.6
Games
9
Score
5.5
%
61.1
Dp
94,4444444444445
Wins
4
Draws
3
Losses
2
Final position
8
Shared position
6
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
9
2019/03/22
Kruger, MJ (Matthew)
ENM
1451.9
1454.9
B
½
0.42
0.42
2.6
2.6
8
2019/03/21
Totose, Z (Zimi)
EBC
1379.5
1368.0
W
1
0.59
0.61
13.1
12.5
7
2019/03/21
Modi, Y (Yashil)
GJM
1894.2
1892.1
B
0
0.00
0.00
0.0
0.0
6
2019/03/19
Coetzer, D (Daniel)
GE
1360.9
1350.5
W
½
0.61
0.63
-3.5
-4.2
5
2019/03/19
Lefyedi, T (Thatego)
NBR
1554.1
1559.4
B
1
0.30
0.30
22.4
22.4
4
2019/03/18
Oosthuizen, MJ (Michal)
GTP
1686.4
1683.8
W
½
0.23
0.24
8.6
8.3
3
2019/03/18
Smit, D (Devon)
GTP
1676.1
1672.8
B
0
0.16
0.17
-5.1
-5.4
2
2019/03/17
Mokone, G (Gomolemo)
GTP
1230.9
1216.6
W
1
0.76
0.78
7.7
7.0
1
2019/03/17
Aldum, R (Rocco)
GE
1333.8
1329.7
B
1
0.56
0.57
14.1
13.8