Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Marks, L (Luke)
Dob:
2007/12/03 (U18)
Gender:
Male
Chess SA id:
1070149173
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Chris Greyling Open Tournament 2023 (BC)
Tournament id
20230507
Rating type
Standard
Start
2023/03/21
End
2023/03/21
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1207.6
K-factor
40
Average opponent rating
1337.8
Performance
912.8
Expected score
1.00
Score - Expected score
-1.00
Rating change
-33.2
Rating
1211.2
K-factor
40
Average opponent rating
1331.1
Performance
906.1
Expected score
1.04
Score - Expected score
-1.04
Rating change
-41.6
Games
3
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/03/21
Tennant, N (Nathan)
GTP
1285.3
1284.4
D
0
0.00
0.00
4
2023/03/21
0.0
0.0
Y
1
0.00
0.00
3
2023/03/21
Madiba, D (Dumisani)
LCP
1377.2
1382.9
W
0
0.34
0.34
-10.9
-13.6
2
2023/03/21
Matsioloko, G (Godisang)
GTP
1257.1
1246.3
B
0
0.40
0.42
-12.8
-16.8
1
2023/03/21
Froom, J (Jacob)
GJM
1379.0
1364.2
B
0
0.26
0.28
-8.3
-11.2