Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Lange, J (Jean-Luc)
Dob:
2009/03/12 (U16)
Gender:
Male
Chess SA id:
109079720
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Boksburg Chess Club Open 2019 (C)
Tournament id
20191353
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
1124.5
K-factor
40
Average opponent rating
1154.3
Performance
1069.3
Expected score
2.28
Score - Expected score
-0.28
Rating change
-9.3
Rating
1110.3
K-factor
40
Average opponent rating
1144.2
Performance
1059.2
Expected score
2.26
Score - Expected score
-0.26
Rating change
-10.4
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
1
Draws
2
Losses
2
Final position
67
Shared position
52
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/07/13
Liebenberg, M (Michael)
GE
1262.9
1254.4
B
½
0.30
0.29
6.4
8.4
4
2019/07/13
Janse Van Rensburg, J (Jayden)
GE
1127.9
1121.5
W
1
0.54
0.53
14.7
18.8
3
2019/07/13
Teka, M (Mmabatho)
GE
1087.8
1063.2
B
0
0.50
0.51
-16.0
-20.4
2
2019/07/13
Heunes, M (Martin)
GE
1138.9
1126.0
W
½
0.53
0.52
-1.0
-0.8
1
2019/07/13
Williams, A (Anrico)
GSV
1153.9
1155.7
B
0
0.42
0.41
-13.4
-16.4