Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Valentine, L (Luke)
Dob:
2009/08/13 (U16)
Gender:
Male
Chess SA id:
109080788
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Hermanus Rapid 2023 (B)
Tournament id
20230860
Rating type
Rapid
Start
2023/04/22
End
2023/04/22
Rounds
6
Total time
25
Time weight
0.54
Total time
Official results
Rating
1590.6
K-factor
32
Average opponent rating
1282.1
Performance
1494.6
Expected score
5.15
Score - Expected score
-0.65
Rating change
-11.2
Rating
1432.1
K-factor
36
Average opponent rating
1224.0
Performance
1436.5
Expected score
4.45
Score - Expected score
0.05
Rating change
1.8
Games
6
Score
4.5
%
75.0
Dp
212,5
Wins
4
Draws
1
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/04/22
Arends, EJ (Earl)
WOS
1201.7
1166.8
B
1
0.91
0.77
1.4
8.3
5
2023/04/22
Saffier, L (Lemuel)
WOS
1396.7
1366.9
B
1
0.68
0.53
5.1
16.9
4
2023/04/22
Nortje, P (Pieter)
WEG
1365.3
1218.0
W
1
0.80
0.79
3.2
7.6
3
2023/04/22
Louw, FWT (Frederik)
WCW
1256.9
1262.3
W
0
0.93
0.74
-14.9
-26.6
2
2023/04/22
Jayiya, L (Lihle)
WOS
1245.3
1240.8
B
1
0.86
0.68
2.2
11.5
1
2023/04/22
Conradie, M (Magda)
WEG
1226.6
1089.5
W
½
0.97
0.94
-7.5
-15.8