Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Jacobs, D (Duan)
Dob:
2005/05/03 (U20)
Gender:
Male
Chess SA id:
105013333
FIDE id:
Region:
Lejweleputswa (FLW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Lejweleputswa 2nd Qualifying Swiss Open Tournament 2018 (A)
Tournament id
20180058
Rating type
Standard
Start
2018/01/27
End
2018/01/27
Rounds
5
Total time
62
Time weight
0.84
Total time
Official results
Rating
1104.3
K-factor
40
Average opponent rating
1252.2
Performance
1252.2
Expected score
1.68
Score - Expected score
0.82
Rating change
27.6
Rating
1104.3
K-factor
40
Average opponent rating
1252.2
Performance
1252.2
Expected score
1.68
Score - Expected score
0.82
Rating change
32.8
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
4
Shared position
4
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/01/27
Mukumbwa, A (Allen)
FLW
1307.9
1307.9
W
½
0.30
0.30
6.4
8.0
4
2018/01/27
Schonken, CJ (Christina)
FLW
1051.5
1051.5
W
1
0.60
0.60
12.8
16.0
3
2018/01/27
Motlalane, T (Tumelo)
FLW
1096.0
1096.0
B
1
0.47
0.47
17.0
21.2
2
2018/01/27
Rode, CM (Christoph)
FLW
1321.2
1321.2
W
0
0.29
0.29
-9.3
-11.6
1
2018/01/27
Sisa, E (Eddy)
FLW
1484.3
1484.3
B
0
0.02
0.02
-0.6
-0.8