Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Collen, L (Luca)
Dob:
2015/01/22 (U10)
Gender:
Male
Chess SA id:
1150308424
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Gauteng Top Schools 2024 (U9 Open)
Tournament id
20242663
Rating type
Standard
Start
2024/10/04
End
2024/10/04
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1185.1
K-factor
40
Average opponent rating
1248.5
Performance
1163.5
Expected score
2.08
Score - Expected score
-0.08
Rating change
-2.7
Rating
1179.6
K-factor
40
Average opponent rating
1247.4
Performance
1162.4
Expected score
2.06
Score - Expected score
-0.06
Rating change
-2.4
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
82
Shared position
74
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/10/04
Cohn, A (Alexander Leopoldt)
GSV
1209.2
1209.7
B
1
0.43
0.42
18.9
23.2
4
2024/10/04
Matlala, T (Thatego)
GE
1200.0
1200.0
W
0
0.52
0.52
-17.3
-20.8
3
2024/10/04
Willemse, B (Bernard)
GWR
1447.9
1445.7
B
0
0.15
0.15
-5.0
-6.0
2
2024/10/04
De Plessis, A (Anushka)
GWR
1185.4
1181.6
W
1
0.54
0.54
15.3
18.4
1
2024/10/04
Mlilo, A (Andile)
GJM
1200.0
1200.0
B
0
0.44
0.43
-14.6
-17.2