Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Sias, L (Leigh-Kay)
Dob:
2010/03/21 (U16)
Gender:
Male
Chess SA id:
1100131847
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Pedro Booyse Top Schools 2023 (U13)
Tournament id
20231508
Rating type
Standard
Start
2023/07/29
End
2023/07/29
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1170.3
K-factor
40
Average opponent rating
1239.9
Performance
1154.9
Expected score
2.14
Score - Expected score
-0.14
Rating change
-4.6
Rating
1160.0
K-factor
40
Average opponent rating
1193.7
Performance
1108.7
Expected score
2.35
Score - Expected score
-0.35
Rating change
-14.0
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
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
2023/07/29
Sikhondo, N (Nevilene)
WCU
1389.2
1265.5
W
0
0.29
0.42
-9.3
-16.8
4
2023/07/29
Opperman, K (Kelly-Ann)
WCU
1178.5
1138.8
B
1
0.45
0.48
17.6
20.8
3
2023/07/29
Knight, T (Tyde)
KED
1199.9
1200.0
B
0
0.42
0.41
-13.4
-16.4
2
2023/07/29
De Boer, A (Andrew)
WCU
1256.3
1164.0
W
0
0.44
0.54
-14.1
-21.6
1
2023/07/29
Erasmus, D (Daniel)
WCT
1175.5
1200.0
W
1
0.54
0.50
14.7
20.0