Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Botha, L (Leon)
Dob:
2008/04/04 (U18)
Gender:
Male
Chess SA id:
1080155505
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Eureka Open 2023 (LSEN)
Tournament id
20231429
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
1179.4
K-factor
40
Average opponent rating
1197.2
Performance
1367.2
Expected score
2.35
Score - Expected score
1.15
Rating change
38.2
Rating
1200.0
K-factor
40
Average opponent rating
1192.8
Performance
1362.8
Expected score
2.50
Score - Expected score
1.00
Rating change
40.0
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/07/29
Louw, M (Mbali Thandeka)
GE
1183.5
1166.4
B
0
0.45
0.50
-14.4
-20.0
4
2023/07/29
De Swardt, S (Stephan)
GE
1202.5
1197.8
B
½
0.43
0.46
2.2
1.6
3
2023/07/29
Strydom, J (Jammie)
GSV
1200.0
1200.0
W
1
0.52
0.54
15.4
18.4
2
2023/07/29
Schoeman, J (Jayden John)
GSV
1200.0
1200.0
B
1
0.43
0.46
18.2
21.6
1
2023/07/29
Schutte, C (Christiaan)
GSV
1200.0
1200.0
W
1
0.52
0.54
15.4
18.4